Abstract Book IFSO 2014

International Federation for the Surgery of Obesity and Metabolic Disorders (IFSO)

XIX World Congress

Montral, CanadaAugust 2630, 2014

Abstract Volume

2014 Abstracts International Federation for the Surgery of Obesity and Metabolic Disorders (IFSO)

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Table of Contents

Oral Presentations

OS1 Sleeve Gastrectomy: Prevention of Complications

OS1.01 Influence of Intraoperative Hypotension on Leakage After Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

OS1.02 Minimizing Hemorrhagic Complications in Laparoscopic Sleeve Gastrectomy a Randomized Controlled Trial. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

OS1.03 Does the Surgeons Experience Interfere with the Leak Rate After Laparoscopic Sleeve Gastrectomy?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

OS1.04 0% Leak Rate in Sleeve Gastrectomy - Suturing, Glue & Omentopexy: A Retrospective 3 years Outcome of Over 700 Consecutive Surgeries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

OS1.05 Staple Line Bleeding in Sleeve Gastrectomy - a Simple and Cost Effective Solution . . . . . . . . . . . . . . . . . . . . . . . . . .2

OS1.06 Result of the Leak Prevention Surgical Protocol (LPSP) in Laparoscopic Sleeve Gastrectomy (LSG) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

OS1.07 A Thickness Calibration Device is Needed to Correctly Decide on the Staple Height and Avoid Leaks in Laparoscopic Sleeve Gastrectomy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

OS1.08 Sleeve Gastrectomy with One Layer of Buttressing Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

OS2 Sleeve Gastrectomy: Management of Complications

OS2.01 A Multicenter Review of Leaks After Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

OS2.02 Nutritional Deficiencies in Patients Undergoing Sleeve Gastrectomy (LSG). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

OS2.03 Endoscopic Internal Drainage for Treatment of Leaks Following Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . .4

OS2.05 Combined Laparoscopic-Endoscopic T-tube Insertion: an Effective Simple Strategy for the Treatment of Staple-Line Leaks After Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

OS2.06 Sleeve Gastrectomy with Jejunal Bypass. Excess Weight Loss After 10 Years of Follow Up . . . . . . . . . . . . . . . . . . . .5

OS2.07 Incidental Finding of Gastrointestinal Stromal Tumors During 827 Consecutive Laparoscopic Sleeve Gastrectomies Performed at a Single Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

OS2.08 Gastroesophageal Motility and Reflux Following Laparoscopic Sleeve Gastrectomy: Preliminary Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

OS2.09 Outcome of Hiatal Hernia Repair on Patients with GERD Undergoing Sleeve Gastrectomy . . . . . . . . . . . . . . . . . .6

OS2.10 Anterior Repair of Hiatus Hernia During Laparoscopic Sleeve Gastrectomy Causes a Significant Reduction in Incidence and Symptoms of GERD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

OS2.11 Laparoscopic Sleeve-Collis-Nissen Gastroplasty: a Safe Alternative for Morbidly Obese Patients with Gastroesophageal Reflux Disease. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

OS2.12 Residual Gastric Volume After Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

OS3 Sleeve Gastrectomy: Innovations

OS3.01 Efficacy of Laparoscopic Sleeve Gastrectomy in Mildly Obese Patients with Body Mass Index of 30 35 kg/m2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

OS3.02 Sleeve Gastrectomy in Patients with BMI Between 30 and 35 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

OS3.03 Laparoscopic Sleeve Gastrectomy as First Stage in Obese Adolescents Surgical Treatment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

International Federation for the Surgery of Obesity and Metabolic Disorders (IFSO) 2014 Abstracts

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OS3.04 SPIDER Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

OS3.05 Laparoscopic Sleeve Gastrectomy with Duodenojejunal Bypass (LSG-DJB) for Diabetic Japanese Patients with BMI Less Than 35 kg/m2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

OS3.06 Loop Duodenojejunal Bypass with Sleeve Gastrectony for BMI27.5kg/m2 Type II Diabetes Mellitus Asian Patients. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

OS3.08 Sleeved Gastric Bypass, a Consensual Compromise Between One Anastomosis Gastric Bypass and Roux En Y Gastric Bypass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

OS3.09 Laparoscopic Sleeve Gastrectomy Feasable as Outpatient Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

OS3.10 Our First 100 Laparoscopic Sleeve Gastrectomy as Day-Case Surgery (Without Overnight Hospitalization). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

OS3.11 Single-Port Sleeve Gastrectomy for Super Obese Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

OS3.12 How to Manage Ventral Hernias Discovered During Sleeve Gastrectomy? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

OS5 Top Papers

OS5.01 Fast Track in Laparoscopic Roux-en-Y Gastric Bypass Surgery Enhances Recovery: Results From a Prospective, Randomized, Controlled Single Centre Study. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

OS5.02 Safety of One-Step Conversion of Gastric Band to Sleeve: A Comparative Analysis of ACS-NSQIP Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

OS5.03 A Comparison Between Laparoscopic Single-Anastomosis DuodenalJejunal Bypass with Sleeve Gastrectomy (SADJB-SG) and Laparoscopic Sleeve Gastrectomy (LSG) a 1-Year Result. . . . . . . . . 13

OS5.04 Early Results on the Effect of a Long Biliopancreatic Limb in Roux-en-Y Gastric Bypass: a Randomized Controlled Trial (ELEGANCE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

OS5.05 Non-Surgical Pre-Operative Weight Management Clinics Do Not Improve Outcomes Following Bariatric Surgery?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

OS5.06 Medium Term Results of a Double-Blind Prospective Randomized Controlled Trial Comparing Multivitamin Supplements After Roux-en-Y Gastric Bypass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

OS6 Pre-operative Assessment

OS6.01 Two-Thousand Weight Loss Seekers. Characteristics, Burdens and Expectations. . . . . . . . . . . . . . . . . . . . . . . . . . . 14

OS6.02 Guidelines for Medical Testing and Clearance Prior to Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

OS6.03 Result of Multidisciplinary Team Meeting Prior to Bariatric Surgery in a French Specialized Center. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

OS6.04 Patients Pre-Operative Understanding of Their Bariatric Procedure: a Multi-Centre International Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

OS6.05 Preparing Patients for Bariatric Surgery: Evaluating Methodology Used to Deliver Pre-Operative Education . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

OS6.06 Strategies for Bariatric Surgery in the Ultra-Obese . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

OS6.07 Randomised Controlled Trial on Pre-Operative Liver Shrinking Diet on Peri-Operative Outcomes in Patients Undergoing Gastric Bypass: is it Time to Change Our Practice? . . . . . . . 16

OS6.08 Screening Oesophagogastroduodenoscopy Prior to Bariatric Surgery Worthwhile? A Singapore Multiethnic Cohort Experience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

OS6.09 Conservative and Surgical Weight Loss in the Renal Transplant Candidate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

OS7 Peri-operative Management

OS7.01 Preoperative Weight Loss as a Predictive Value on the Weight Loss at 6 and 12 Months. . . . . . . . . . . . . . . . . . . . 18


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OS7.02 Pain Management During Bariatric Surgery Role of TAP Block. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

OS7.03 Fast Track Bariatric Surgery in a High Volume Centre . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

OS7.04 Error - Event Sequences in Roux-En-Y Gastric Bypass Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

OS7.05 Anesthesia Related Complications in Laparoscopic Bariatric Surgery. Descriptive Study in 930 Patients. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

OS7.06 Respiratory Function After Sugammadex and Neostigmine Administration for Reversal of Moderate Rocuronium-Induced Neuromuscolar Blockade in Morbidly Obese Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

OS7.07 Sleeve Gastrectomy in the Awake Patient; is it Feasible? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

OS7.08 Vitamin Deficiency After Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

OS7.09 Bariatric Surgery in Mental Retard Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

OS8 Long-term Results

OS8.01 Long-Term (10 Years) Results of Gastric Bypass for Morbid Obesity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

OS8.02 BPD-DS: 9000 Patient Years of Follow-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

OS8.03 Long-Term Results of Laparoscopic Sleeve Gastrectomy with Duodenal Jejunal Bypass. . . . . . . . . . . . . . . . . . . . 22

OS8.04 Long Term Results and Experience with Laparoscopic Simplified Duodenal Switch with Right Gastric Artery Ligation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

OS8.05 Gender Influence on Long-Term Weight Loss and Comorbidities After Laparoscopic Sleeve Gastrectomy and Roux-en-Y Gastric Bypass: a Prospective Study with a Minimum Follow-Up of 5 Years . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

OS8.06 The Volume of the Gastric Pouch is Significantly Associated with the Weight Loss in the Long Term . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

OS8.07 The Sleeve Gastrectomy as a Primary Procedure in Bariatric Surgery - Results of a Consecutive Series of Over 1500 Patients with a 5 Year Follow-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

OS8.08 Laparoscopic Single-Anastomosis Gastric Bypass (LSAGB): Results and Experience in a Series of 1,012 Consecutive Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

OS8.09 7 Years Results of Mini Gastric Bypass in Type 2 Diabetes with Morbid Obesity . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

OS9 Surgery for Diabetes

OS9.01 Prophylactic Impact of Bariatric Surgery on the Development of Diabetes in a Population-Based Cohort . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

OS9.02 Comparison of Effects of Sleeve Gastrectomy, Duodenal-jejunal Bypass and Ileal Transposition for Yype II Diabetes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

OS9.03 Hormonal Changes in T2DM Patients Following Gastric Plication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

OS9.04 Behavior of Glycemic Control (GC) after Laparoscopic Sleeve Gastrectomy (LSG) at 1 and 5 years in Morbidly Obese (MO) Indians . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

OS9.05 Branched-Chain Amino Acids Metabolites Can Predict Type II Diabetes Remission 1-Year After Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

OS9.06 7 years of Mini Gastric Bypass in Type 2 Diabetes patients with a BMI of


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OS9.09 . . . . . . . . . . . . . . . . . . . . . . . . . . . Diabetes Remission After Biliopancreatic Diversion with Duodenal Switch: Long-Term Outcomes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

OS10 Early Complications: Prevention and Management

OS10.01 Morbidity Rate After Bariatric Surgery Among 140,000 Patients: a National Study . . . . . . . . . . . . . . . . . . . . . . . . . 28

OS10.02 Influence on Centers Experience on Patients Outcome After Bariatric Surgery - Data Analysis From the Quality Assurance Study of the Surgical Treatment of Obesity in Germany . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

OS10.03 Ontario Bariatric Surgery: Comparison of Mortality and Morbidity Following the Implementation of a Province-Wide Bariatric Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

OS10.04 The Mortality Rate After Bariatric Surgery Among 140,000 Patients: a National Study. . . . . . . . . . . . . . . . . . . . . . 29

OS10.05 The Impact of Super Morbid Obesity (preoperative BMI >50) on Short Term Postoperative Complications after Bariatric Surgery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

OS10.06 Invagination of the Suture Line. Can a Thousand Cases Prove Its Efficacy in Reducing the Incidence of Staple Line Failure (leak) in a Sleeve Gastrectomy? . . . . . . . . . . . . . . . . . . . . . . . . . . 30

OS10.07 Use of Bariatric Self-Expandable Metal Stents for the Treatment of Staple Line Leakage Following Laparoscopic Sleeve Gastrectomy- Case Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

OS10.08 A Novel Method for the Management of Gastric Fistula Complicating Laparoscopic Sleeve Gastrectomy: Biological Glue Application in a Combined Percutaneous and Endoscopic Approach . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

OS10.09 Clinical Benefit to Gastric Staple Line Reinforcement in Gastrointestinal Surgery: A Meta-analysis . . . . . . . . . 31

OS11 Revisional Surgery

OS11.01 Laparoscopic Revision of Vertical Banded Gastroplasty: Comparison of Roux-en-Y Gastric Bypass and Single Anastomosis Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

OS11.02 Outcomes of Revisional Omega Loop Gastric Bypass after Failed Gastric Banding (rOLGB): a Retrospective Study of 879 Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

OS11.03 Conversion of Omega Loop Gastric Bypass to Roux-en-Y for Management of Refractory Bile Reflux: Results in 47 Patients. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

OS11.04 Post-Sleeve Gastrectomy Stenosis: Presentations and Possible Management Plans. Experience in 21 Cases From a German Center of Excellence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

OS11.05 Residual Fundus or Neofundus After Laparoscopic Sleeve Gastrectomy: is Fundectomy Safe and Effective As Revision Surgery?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

OS11.06 Outcomes of Robot Assisted Roux-en-Y Gastric Bypass as a Revisional Bariatric Procedure. . . . . . . . . . . . . . . . . 34

OS11.07 Concomitant Ventral Hernia Repair and Bariatric Surgery for Recurrent Ventral Hernias: a Retrospective Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

OS11.08 Concurrent Ventral Hernia Repair and Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

OS11.09 Linitis Plastica of the Bypassed Stomach 7 Years After Roux-en-Y Gastric Bypass. . . . . . . . . . . . . . . . . . . . . . . . . . . 35

OS12 Comparative Trials

OS12.01 Comparison of Nutritional Behaviors and Weight Loss in a Diverse Group of Bariatric Surgery Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

OS12.02 Bone Mineral Density Change 1 Year After Three Different Bariatric Procedures: a Case-Matched Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

OS12.03 Comparative Study Between Laparoscopic Sleeve Gastrectomy and Laparoscopic Gastric Plication: Early Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36


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OS12.04 Outcomes of Laparoscopic Sleeve Gastrectomy Versus Roux-en-Y Gastric Bypass at 3 Years: a Case-Matched Study. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

OS12.05 Progress and Rationale for the By-Band Randomised Controlled Trial: a Comparison of Band Versus Bypass Operations for Complex Obesity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

OS12.06 Comparative Study Among Laparoscopy Roux-En-Y Gastric Bypass (RYGBP), Omega Loop Gastric Bypass (OLGB) and Omega Loop Gastric Bypass Added to Collis-Nissen Like Surgery (OLGBCN) for Weight Loss; Improvement or Resolution of Co-Morbidity; Reflux Symptoms (RS) and Endoscopic Findings: 10-Year Later . . . . . . . . . . . . . . . 37

OS12.07 Roux En Y Gastric Bypass - Revisional versus Primary Bariatric Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

OS12.08 Laparoscopic -vs- Single Incision Gastric Band Insertion: a Double Blind Randomised Control Trial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

OS12.09 A Comparison of Weight Loss and Follow-Up Interventions Required for Sleeve Gastrectomy and Gastric Bypass at a Single Centre: is There an Optimal Procedure for Canada?. . . . . . . . . . . . . . . . . . . . . . . . . 38

OS13 Health and Economy

OS13.01 Evaluation and Prevention of Lean Body Mass Loss Following Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

OS13.02 The Cost of Obesity in India . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

OS13.03 120 000 Pounds of Bodyweight, Whats the Deal? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

OS13.04 Five-Year Psychological Outcomes Among Morbidly Obese Adolescents Undergoing Laparoscopic Adjustable Gastric Banding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

OS13.05 Surgery for Obesity: a Systematic Review and Network Meta-Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

OS13.06 Quality of Life Following Metabolic Surgery for the Treatment of Type 2 Diabetes Mellitus. . . . . . . . . . . . . . . . . 41

OS13.07 Bowel Habits and Its Relation with Calcium Metabolism After Gastric Bypass Surgery: a Prospective Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

OS13.08 Carotid Intima Media Thickness in an Obese Population. a Valuable Tool to Measure the Effect of Bariatric Surgery on Atherosclerosis?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

OS13.09 Impact of a Specialist Bariatric Emergency Surgical Service - a Prospective Study . . . . . . . . . . . . . . . . . . . . . . . . . 42

OS14 Emerging Surgical Techniques

OS14.01 Midterm Results of Reversible Vagal Nerve Blocking (VBLOC) in Obese Patients Suffering From Type 2 Diabetes Mellitus (T2DM): The DM2 Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

OS14.02 Technical Feasibility, Efficacy and Safety of Ileal Interposition for Type-2 Diabetes Multi-Center Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

OS14.03 Impact of Laparoscopic Greater Curvature Plication on Weight Loss and Some Metabolic Co Morbidities, Plus Important Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

OS14.04 Why We Abandon the Laparoscopic Gastric Plication (LGP) Study Protocol and Mid-Term Follow-Up. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

OS14.05 Endoscopic surveillance following Mini Gastric Bypass: the role of Computed Virtual Chromoendoscopy Technologies (EGDS-CVCT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

OS14.06 Effect of Silicon Ring in Reducing Weight and Body Composition of Morbidly Obese Submitted to Gastric Bypass - Analysis by Bioelectrical Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

OS14.07 Sils Bariatric Surgery: Analysis of 270 Cases in a Single Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

OS14.08 Outcomes of First 100 Robotic Gastric Bypasses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

OS14.09 Early Outcomes of the First Brazilian Experience in Totally Robotic Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . 45


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OS15 Sleeve Gastrectomy: Outcomes Study

OS15.01 Short and Long Term Results of Sleeve Gastrectomy to Treat Morbid Obesity and Its Co-Morbidity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

OS15.03 Long Term Results of Sleeve Gastrectomy for Asian . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

OS15.04 Metabolic Impact of Laparoscopic Sleeve Gastrectomy at the End of Five Years: a Study in Indian Obese Diabetic Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

OS15.05 Current Outcomes of Laparoscopic Sleeve Gastrectomy: Early and Medium-Term Results in a Series of 1000 Cases. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

OS15.06 Laparoscopic Sleeve Gastrectomy for Morbid Obesity in Adolescents - Long Term Follow Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

OS15.07 Sleeve Gastrectomy in Adolescent Patients with Severe and Morbid Obesity. Midterm Outcomes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

OS15.08 Sleeve Gastrectomy as a Stand-Alone Surgery in Super-Super Obese Patients: is it a Long-Term Solution? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

OS15.09 Medium Term Results of Combined Laparoscopic Sleeve Gastrectomy and Modified Jejuno-Ileal Bypass in Bariatric Surgery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

OS15.10 Laparoscopic Gastric Plication (LGCP) vs Sleeve Gastrectomy (LSG): a Single Institution Experience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

OS15.11 Evaluation of Micronutrient Deficiency and Bone Health in Morbidly Obese Patients Undergoing Laparoscopic Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

OS16 Allied Health

OS16.01 Level-3 Multidisciplinary Medical Weight Management Improves Outcome of Gastric Bypass Surgery at 6 and 12 Months. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

OS16.02 A Critial Question for Bariatric Surgery Candidates: Why Do You Think You Need Surgery and Are You Ready for Change? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

OS16.03 The Implementation of a Mindful Eating Approach in a Uk Tier 3 Pre-Bariatric Service . . . . . . . . . . . . . . . . . . . . . 50

OS16.04 Dietary Assessment Practices and Use of Related Mobile Apps and Websites in Interdisciplinary Primary Care: a Mixed Methods Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

OS16.05 Examining Nutrition Knowledge of Bariatric Surgery Patients: What Happens to Dietary Knowledge Over Time? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

OS16.06 Successful Weight Loss, Mortality and Morbidity Outcomes in a cohort of Super-Obese Bariatric Patients in Northern Ireland. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

OS16.07 Vitamin D Deficiency in the Obese Population -The Indian Paradox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

OS16.08 The Impact of Psychosocial Variables and Personality Traits on Long Term Outcome of Roux-en-Y Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

OS16.09 The Impact of Severe Obesity and Surgical Weight Loss on Sex Life . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

OS17 Bariatric Surgery: Pushing the Limits

OS17.01 Super-Old and Super-Morbidly Obese: a Lost Cause?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

OS17.02 Bariatric Surgery for Adolescent Obesity: a Systematic Review of 1,322 Patients. . . . . . . . . . . . . . . . . . . . . . . . . . . 53

OS17.03 Laparoscopic Sleeve Gastrectomy in Children and Adolescents: the Technique and the Standardized Peri-Operative Clinical Pathway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

OS17.04 Duodenal Switch in Adolescents: Long-Term Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

OS17.05 Is Bariatric Surgery Safe and Effective in Patients Older Than 60? Our 11 Years Experience. . . . . . . . . . . . . . . . . 54


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OS17.06 Biliopancreatic Diversion with Duodenal Switch (BPD-DS) in the Elderly: Long-Term Results of a Matched-Control Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

OS17.07 7 Years Outcome of Low BMI ( 30-35 kg/m2) Type 2 Diabetes in Mini Gastric Bypass vs Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

OS17.08 Bariatric Surgery in Cirrhotic Patients: Analysis of 12 cases. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

OS17.09 The Sleeve of Life: First Report of Concurrent Laparoscopic Sleeve Gastrectomy (LSG) and Left Ventricular Assist Device (LVAD) Placement as Bridge to Heart Transplant for Morbidly Obese Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

OS18 Late Complications: Prevention and Management

OS18.01 Readmission for and Diagnosis of Abdominal Complaints After Gastric Bypass. . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

OS18.02 Pitfalls in Diagnosing Internal Herniation Following Laparoscopic Roux-en-Y Gastric Bypass. . . . . . . . . . . . . . . 57

OS18.03 Closure of Mesentric Defect Reduces Incidence of Internal Hernia Review of 590 Cases of RYGB . . . . . . . . . . . 57

OS18.04 Assessment of Complications Following Primary Bariatric Surgery According to the Clavien-Dindo Classification - Comparison Between Sleeve Gastrectomy & Gastric Bypass . . . . . . . . . . 57

OS18.05 Is Gastric Leaks Have an Impact on Weight Loss and Satisfaction Rate After Sleeve Gastrectomy: a Case-Matched Study? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

OS18.06 Barrett Esophagus: a Possible Long-Term Complication After Sleeve Gastrectomy. . . . . . . . . . . . . . . . . . . . . . . . . 58

OS18.07 Abdominal Wall Hernias After Bariatric Surgery: Incidence, Risk Factors and Management. . . . . . . . . . . . . . . . . 58

OS18.08 The Total Intestinal Length in Bariatric Surgery is an Independent Predictor of Excess Weight Loss After Roux in Y Gastric Bypass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

OS18.09 Development of Cholelitiasis After Bariatric Surgery (Sleeve Gastrectomy, Roux-en-Y Gastric Bypass and Gastric Banding): Incidence and Risk Factors at 7 Year Follow Up. . . . . . . . . . . . 59

OS19 Metabolic Surgery

OS19.01 Carbohydrate Restriction to Prevent Hyperinsulinemic Hypoglycemia After Roux-and-Y Gastric Bypass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

OS19.02 Fasting Pre-Operative GLP-1 Levels Predict 12 Months Weight Loss in Morbid Obesity After RYGB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

OS19.03 Predictive Factors of Glycemic Response to Laparoscopic Sleeve Gastrectomy in Japanese Patients with Type 2 Diabetes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

OS19.04 Oxidative Stress, But Not Glucose Correlates with Improvement in Neuropathy in Slightly Obese Diabetic Patients After Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

OS19.05 Effects of Fasting on Blood Lipid, Glycemic Index and Electrolytes in Bariatric Surgery Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

OS19.06 Improved Insulin Sensitivity Following Bariatric Surgery: Role of Visceral and Peripheral Ectopic Fat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

OS19.07 Unstressing the beta-cell: Fasting GLP-1 levels are reduced after RYGB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

OS19.08 Why Perform Liver Biopsy During Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

OS19.09 Nonalcoholic Fatty Liver Disease in Morbidly Obese Patients: Prevalence, Histopathological Correlation and Associated Risk Factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

OS19.10 Influence of Liver Disease on Perioperative Outcome After Bariatric Surgery in a Northern German Cohort . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

OS19.11 Gastric Bypass is Effective on the Long Term for the Reduction of Liver Steatosis, Inflammation and Hepatocellular Ballooning as Well as Fibrosis in Morbidly Obese Patients Affected by Non-Alcoholic Steatohepatitis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63


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OS19.12 Serum Alanine Aminotransferase as Predictor of Interventricular Septum T hickness and Left Ventricular Mass in Patientes with Nonalcoholic Fatty Liver Disease . . . . . . . . . . . . . . . . . . . . . 64

OS20 Genetics of Obesity

OS20.02 Pregnancy After Gastric Bypass (RYGBP). Outcomes of 660 Gestations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

OS20.03 Impact of Bariatric Surgery on Pregnancy Outcomes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

OS20.04 Metabolic and Genetic Rle of Bariatric Surgery Upon Offspring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

OS20.05 Impact of Roux-en-Y Gastric Bypass Mediated Changes of the Entero-Insulinar Axis on Glucose Control in Zucker (fa/fa) Rats Boosting or de-Stressing the Beta Cells? . . . . . . . . . . . . . . . . . . 65

OS20.06 Bariatric Surgery in Monogenic Obesity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

OS20.07 Advances in Expressing, Comparing and Predicting Bariatric Outcome and Defining Successful Weight-Loss with the Alterable Weight-Loss Metric. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

OS20.08 Bariatric Surgery in Chinese Patients with Polycystic Ovarian Syndrome (PCOS) . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

OS20.09 Laparoscopic Roux-en-Y Gastric Bypass in Patients Over the Age of 60 Years . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

OS21 Revisional Surgery

OS21.01 A One-step Conversion from Laparoscopic Gastric Banding to Laparoscopic Roux-en-Y Gastric Bypass is as Safe as a Two-step Conversion: a Comparative Analysis of 673 patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

OS21.02 Laparoscopic Roux-en-Y Gastric Bypass for Failed Gastric Band-Mid-Term Outcomes in 635 Patients . . . . . . . 68

OS21.03 Revisional Surgery for Failed Adjustable Gastric Banding: Laparoscopic Malabsorptive Very Very Long Limb Roux-en-Y Gastric Bypass (VVLL-RYGB) Vs. Short Limb Roux-en-Y Gastric Bypass (SL-RYGB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

OS21.04 Short Term Morbidity of Roux En-Y Gastric Bypass Compared to Bilio-Pancreatic Diversion As Corrective Procedures for Failed Silastic Ring Vertical Gastroplasty . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

OS21.05 Single-Anastomosis Duodeno-Ileal Bypass as a Second Step After Sleeve Gastrectomy. . . . . . . . . . . . . . . . . . . . 69

OS21.06 Duodenal Switch for the Management of Failed Sleeve Gastrectomy: a Matched Controlled-Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

OS21.07 BPD as a Re-Do Bariatric and Metabolic Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

OS21.08 Revisional Surgery for Insufficient Weight Loss After Roux-en-Y Gastric Bypass (RYGB): Addition of Different Restrictive and Malabsorptive Modifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

OS21.09 Conversion of Open Vertical Banded Gastroplasty to (Laparoscopic) Roux-En-Y Gastric Bypass: a Single Center, Single Surgeon Experience with 6 Years of Follow-Up . . . . . . . . . . . . . . . . . . . . . 70

OS22 New Technologies

OS22.01 Duodenal Mucosal Resurfacing (Dmr) - a New Endoscopic Treatment for Type 2 Diabetes (T2DM) a Safety and Proof-Of-Principle Cohort Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

OS22.02 Aspireassist, an Endoscopic Procedure for Treatment of Obesity, One Year Results. . . . . . . . . . . . . . . . . . . . . . . . . 71

OS22.03 Safety and Effectiveness of the Endobarrier in Clinical Practice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

OS22.04 Frequency and Management of Complications of the Duodenal-Jejunal Bypass Liner . . . . . . . . . . . . . . . . . . . . . 72

OS22.05 What Happens to Overweight and Type 2 Diabetes After Explantation of the Endobarrier/ Duodenal-Jejunal Bypass Liner? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

OS22.06 Effectiveness and Safety of Primary Obesity Surgery Endolumenal (Pose) Method for the Treatment of Obese Patients with a Follow Up Time of 1 Year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

OS22.07 Open Surgical Access System for Frugal Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73


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OS22.08 Obalon Swallowable Intragastric Balloon: New Non Invasive Weight Loss Device. . . . . . . . . . . . . . . . . . . . . . . . . . 73

OS22.09 First Human Experience with the Elipse: a Novel, Swallowed, Self-Emptying, and Excreted Intragastric Balloon for Weight Loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

OS22.10 Gastric Electrical Stimulation with Abiliti (GES) vs Adjustable Gastric Band (GB): a Multi-Center Randomized Controlled Study on Weight Loss Efficacy and Safety . . . . . . . . . . . . . . . . . . . . . . . . . 74

OS22.11 Endoscopic Therapy for Dilated Gastrojejunostomy after Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

OS23 Gastric Banding and Related Techniques

OS23.01 LAGB:How to Get the Best Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

OS23.02 Change in quality of life after gastric banding. Results of a multicenter prospective study . . . . . . . . . . . . . . . . . 75

OS23.04 Laparpscopic Adjustable Gastric Banding (LAGB) with Gastric Plication: Short-Term Results and Comparison with LAGB Alone and Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

OS23.05 Adjustable Gastric Banding as Salvage Procedure after Failed Roux-en-Y Gastric Bypass: Mid-term Results on 70 Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

OS23.06 Laparoscopic Adjustable Gastric Banding (LAGB) as a Salvage Procedure for Failed Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

OS23.07 Banding The Gastric Bypass, Is It Worth It? 14 years of follow up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

OS23.08 Is One Step LRYGBP Suitable as a Revision Procedure After Gastric Band Failure? . . . . . . . . . . . . . . . . . . . . . . . . . 77

OS23.09 Laparoscopic Sleeve Gastrectomy After Failed Gastric Banding: a Systematic Review . . . . . . . . . . . . . . . . . . . . . . 77

Video Presentations

VS1 Revisional Surgery

VS1.01 Laparoscopic Conversion of Roux-en-Y Gastric Bypass to Sleeve Gastrectomy for Intractable Marginal Ulcer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

VS1.02 Conversion from VBG to Roux-Y GBP Pisa Experience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

VS1.03 Revisional Laparoscopic Sleeve Gastrectomy for Failed Gastric Plication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

VS1.04 Laparoscopic Reversal of Gastric Bypass with Concomitant Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . 79

VS1.05 Single-Anastomosis Duodeno-Ileal Bypass (SADI)) Plus Re-Sleeve for Failed Sleeve. . . . . . . . . . . . . . . . . . . . . . . . 79

VS1.06 Laparoscopic Removal of Migrated Stent and Side-To-Side Gastrojejunostomy for Dysphagia After a Vertical Banded Gastroplasty with Gastric Outlet Obstruction. . . . . . . . . . . . . . . . . . . . . . . 80

VS1.07 Conversion of Laparoscopic Sleeve gastrectomy to Gastric Bypoass Plus Hiatal Hernia Repair with Mesh. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

VS1.08 RYGB After Gastric Fundoplication: Techinical Difficulties. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

VS1.09 Laparoscopic Revision of a Nissen Fundoplication to a Roux-En-Gastric Bypass with Subtotal Gastrectomy and Hiatal Hernia Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

VS2 New Techniques

VS2.01 Single Incision Multiport Revisional Sleeve to Roux-en-Y Gastric Bypass-Principles & Technique . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

VS2.02 Robotic Incarcerated Hiatal Hernia Repair Post Roux-en-y Gastric Bypass Utilizing Indocyanine Green Contrast Technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

VS2.03 Robotic Single Anastomosis (Mini) Gastric Bypass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82


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VS2.04 Robotic Esophageal Diverticulectomy, Myotomy and Fundoplication After Gastric Bypass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

VS2.05 Augmented Visualization in Robotic Bariatric and Advanced Foregut Procedures Utilizing Indocyanine Green Contrast Technology. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

VS2.06 Laparoscopic Hiatal Hernia Repair with Dor Fundoplication and Pyloroplasty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

VS2.07 Duodenal Switch: Surgical Techniques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

VS2.08 Gastric Plication: Standard Technical Steps. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

VS2.09 Situs Inversus and Morbid Obesity: Sleeve Gastrectomy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

VS3 Management of Complications

VS3.01 Laparoscopic Roux Limb Placement Without Mucosa-To-Mucosa Anastomosis for Surgical Management of Chronic Proximal Fistulas After Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . 84

VS3.02 Laparoscopic Conversion to Loop Duodenojejunal Bypass with Sleeve Gastrectomy for Intractable Dumping Syndrome after Roux-en-Y Gastric Bypass - 2 Case Reports . . . . . . . . . . . . . . . . . . . . . . 84

VS3.03 Persistent Sleeve Gastrectomy Leak with Gastro-Bronchial Fistula: Successful Treatment with Robotic Assisted Roux-en-Y Gastrojejunal Leakostomy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

VS3.04 An Unconventional Way to Manage a Late Sleeve Leak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

VS3.05 Laparoscopic Revision of Roux-En-Y Gastric Bypass for Weight Regain Followed by Conversion to Esophagojejunostomy with Resection of Gsatrogastric Fistula Due to Large Marginal Ulcer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

VS3.06 Laparoscopic Proximal Gastric Resection for Gastrogastric Fistula After Laparoscopic Roux-En-Y Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

VS3.07 Post Scopinaro Internal Hernia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

VS3.08 Laparoscopic Management of a Gastro-Gastric Fistula and Lengthening of Roux Limb for Weight Regain Post Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

VS3.09 Endoscopic Management of Gastric Band Migration Without Especially Cutting System. . . . . . . . . . . . . . . . . . . 87

VS4 Gastric Bypass and Revisional Surgery

VS4.01 Severe Gastro-Esophageal Reflux After Failure of Gastric Plication: Laparoscopic Revision to Roux-en-Y Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

VS4.02 Successful Laparoscopic Reversal of Gastric Bypass in a Patient Suffering From Malnutrition. . . . . . . . . . . . . . . 87

VS4.03 Laparoscopic Treatment of Open Gastric Bypass Ring Slippage: Gastric Pouch Redo . . . . . . . . . . . . . . . . . . . . . . 88

VS4.04 Sleeved Gastric Bypass, a Safer Approach for Failed Restrictive Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . 88

VS4.05 Laparoscopic Subtotal Gastrectomy for Gastric Cancer and Morbid Obesity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

VS4.06 Unexpected Inaccessible Duodeno-Jejunal (D-J) Flexure After Gastric Pouch Configuration During Roux-en-Y Gastric Bypass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

VS4.07 Reversal of Alimentary Transit to Duodenum for Treatment of Severe Diarrhea a nd Malnutrition After Gastric Bypass (RYGBP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

VS4.08 Gastroyeyunal Stenosis with Mediastinal Hernia After Gastric By-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

VS4.09 Modified Reversal of Roux-en-Y Gastric Bypass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

VS5 Disaster in the OR

VS5.03 Laparoscopic Esophago-Jejunostomy for Chronic Gastric Leak After Laparoscopic Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90


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VS5.04 Stapler Misadventure in Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

VS5.05 An Incident During Revision of Sleeve Gastrectomy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

VS5.06 Laparoscopic Repair of Ulcer Perforation at Gastrojejunal Anastomosis 4 Years After Roux-en-Y Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

VS5.07 A Thoracic Stomach and A Hiatal Band . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

VS5.08 Management of Gastric Leak Following Revisional Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

VS5.09 Acute Small Bowel Obstruction Due to Mesenteric Defects - Steps for Emergency Repair. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

VS6 Revisional Surgery

VS6.01 Laparoscopic Reversal of Mini Gastric By-Pass for Severe Malnutrition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

VS6.02 Laparoscopic Reduction of Internal Hernia and Closure of Petersons Defect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

VS6.03 Bowel Obstruction Following Laparoscopic Roux-en-Y Gastric Bypass; Prevention & Management. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

VS6.04 Laparoscopic Median Gastrectomy for Stenosis Following Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

VS6.05 Laparoscopic Roux-en-Y Esophago Jejunstomy for Chronic Leak Following Laparoscopic Sleeve Gastrectomy After Failed Endoscopic Managment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

VS6.06 Vertical-banded Gastroplasty to Roux-en-Y Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

VS6.07 Revision of an Unorthodox Gastric Plication to a Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

VS6.08 Laparoscopic Roux-En-Y Gastric Bypass Replacement of Laparoscopiclc Nissen Fundoplication in Reflux Recurrence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

VS6.09 From Laparotomic VBG to Laparoscopic RYGBP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

BP Best Posters

BP.01 Laparoscopic Bariatric Surgery in Super-Obese Patients (Body Mass Index > 50kg/m): A Systematic Review and Meta-Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

BP.03 Long-Term Results After Laparoscopic Gastric Banding for Morbid Obesity: 18 Years Follow Up in a Single University Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

BP.04 Omega Loop Gastric Bypass (OLGB) for Morbid Obesity in France: Report of the First 1000 OLGB Cases, Followed Up to 7 Years . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

BP.05 Factors Distinguishing Weight Loss Success and Failure at Five or More Years Post Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

BP.06 6436 Consecutive Mini-Gastric Bypasses: 16 Years Later . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

BP.07 Long Term Outcomes of Laparoscopic Adjustable Gastric Banding(LAGB): a 12-Year Experience. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

BP.08 Long-term Effects of Laparoscopic Roux-en-Y Gastric Bypass on Diabetes Mellitus, Hypertension and Dyslipidemia in Morbidly Obese Patients. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

BP.09 Fast Track Recovery After Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

BP.10 Single Incision Sleeve Gastrectomy versus Laparoscopic Sleeve Gastrectomy. 2 Year Results of 600 Patients. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

BP.11 Modified STOPBANG is an Effective Screening Stool for Obstructive Sleep Apnoea . . . . . . . . . . . . . . . . . . . . . . . . 98


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Poster Presentations

P01 Allied Health

P.001 Contribution of Neuropsychology to the Pre-Surgery Preparation of Morbid Obesity Patients for Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

P.002 Body Image After Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

P.003 Psychomotricity in the Treatment of Obesity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

P.004 Suicide After Bariatric Surgery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

P.005 Baseline Characteristics of Adult Obese Patients that Access a Hospital Based Medical Obesity Management Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

P.006 A Health Status and Quality Of Life Assesments Among Morbid and Super Morbid Obese Patients Seeking Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

P.007 Weight as a Predictor of Perceived Discrimination. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

P.008 Sleeve Gastrectomy Surgery Effectiveness on Weight Loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

P.009 Bariatric Surgery and Endothelial Response. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

P.010 Physiotheraphic Evaluation of Bariatric Patients in a Brazilian Public Hospital . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

P.011 Retrospective Analysis of Post Bariatric Nutrition Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

P.012 Socio-Demographic Profile of Patients Undergoing Preparation for Bariatric Surgery at Santa Casa De So Paulo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

P.013 Psychiatric Assessment in the Preparation of Morbidly Obese Patients for Bariatric Surgery: Experience of Santa Casa De So Paulo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

P.014 The Importance of an Interdisciplinary Team to Reduce the Weight of Morbid Obesity Patients During Pre-Bariatric Surgery Preparation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

P.015 Phase of Life in Which Patients Candidates for Bariatric Surgery Became Obese at the Santa Casa De So Paulo. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

P.016 Relationship Between the Psychological Situational Diagnosis and the BMI of Morbidly Obese Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

P.017 Factors Attributed by Patients Candidates for Bariatric Surgery as the Cause of Their Obesity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

P.018 Eating Routine of Morbid Obese Patients and Its Relationship with Weight Loss After the Intervention of the Interdisciplinary Team . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

P.019 Body Composition Profile Through Bioimpedance of Patients Candidate to Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

P.020 Influence of Dietary Practices on Body Mass Index (BMI) of Patients Candidate to Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

P.021 Confuting the Hare and the Tortoise Fable A Slow Start predicts a poor outcome! Retrospective Analysis of Weight trend Post RYGB in a London Cohort. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

P.022 Its Helpful to Use BIPG (Bariatric Inpatient Preparation Group) Education Session Preoperatively . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

P.023 Profile of Physical Activity in Patients Pre and Post Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

P.024 Assessment of Body Composition Pre and Post Bariatric Surgery and Metabolic . . . . . . . . . . . . . . . . . . . . . . . . . 108

P.025 A Pilot Evaluation of a Dialectical Behavior Therapy (DBT) Skills Training Group for Patients Presenting for Bariatric Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

P.026 Meal Volume Size of Morbidly Obese Individuals Scheduled for Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . 109


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P.027 Association of Diabetes Mellitus, Hypertention, Sleep Apnea and Tooth Loss in Class III Obese Patients. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

P.028 Impact of Tooth Loss on Quality of Life in Diabetic and Non-Diabetic Morbidly Obese Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

P.029 Changes in the Couple Relationship Following Bariatric Surgery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

P.030 Prevalence of Metabolic Syndrome in the Obese Indian . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

P.031 Qualitative Improvement in Food Intake Post Sleeve Gastrectomy in the Indian Obese Population . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

P.033 Vitamin D and Parathyroid levels in the Indian Obese Population . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

P.034 A Look at the Northeastern Ontario Bariatric Regional Assessment and Treatment Centre . . . . . . . . . . . . . . . . 111

P.035 Feasibility of Oral Replacement of Vitamin B12 After Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

P.036 Preventing Pressure Ulcers in Hospitalized Obese Patients: Tests of a Device to Monitor Patient Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

P.037 Prospective Evaluation of Change in S. Uric Acid (UA), Insulin (I), Triglyceride (TG), BMI and Their Correlation After Sleeve Gastrectomy (SG) in Morbidly Obese (MO) Patients at One Year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

P.038 The Importance of Measuring MMA in Detecting Vitamin B12 Deficiencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

P.039 The Impact of Obesity in Lumbar Lordosis in Women . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

P.040 Obesity is Associated with Urinary Incontinence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

P.041 Short-Term Physical Activity Programme in Women with Metabolic Syndrome. . . . . . . . . . . . . . . . . . . . . . . . . . . 114

P.044 Psycho-Social Correlates of Adherence to Treatment Among Bariatric Surgery Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

P.045 The Incidence of Vitamin D and Calcium Deficiency in Pre-operative Bariatric Surgery Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

P.046 CPAP-Therapy as the Functional Foreplay for Patients with Morbid Obesity Previous to Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

P02 Anesthesiology and Intensive Care

P.048 Sleep Apnoea - Really an Indication for High Dependency Unit Admission?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

P.049 Suggamadex vs. Neostigmine for Neuromuscular Blockade Reversal During Surgery in the High Risk Morbidly Obese . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116

P.050 Obstructive Sleep Apnoea in Morbidly Obese Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116

P.051 Quality of Recovery in Bariatric Laparoscopic Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116

P.052 Adverse Respiratory Events After Bariactric Laparoscopic Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

P.053 Bispectral Index Monitoring in Patients with Morbid Superobesity During Anesthesia with Sevoflurane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

P.054 Comprehensive Assessment of Surgical Risk in Patients with Morbid Superobesity in Bariatric Surgery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

P03 Comparison Studies

P.055 The Hundred Most Cited Bariatric Surgery Research. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

P.056 Metabolic Surgery for Type 2 Diabetes Mellitus (T2DM) in Patients with Body Mass Index (BMI) 30kg/m: a Metaanalysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

P.057 Increase in Testosterone Levels and Libido After Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

P.058 Early Experience of Laparoscopic Banded Sleeve Gastrectomy Using GaBP Ring . . . . . . . . . . . . . . . . . . . . . . . . . 119


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P.059 Comparison of Two Methods for Measuring Vitamin D in the Follow-Up of Patients After Biliopancreatic Diversion Type (BPD) Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119

P.060 Ex vivo Comparison of Powered Thick Tissue Staplers in a Porcine Stomach Model . . . . . . . . . . . . . . . . . . . . . . . 120

P.061 3-Year Follow Gastro Jejunal Anastomosis in Gastric Bypass, Performed with Linear Stapler Compared to Handsewn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

P.062 Transition from Open VBG to LSG in a Decade: Indian Experience. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

P.063 Comparative Levels of Iron and Ferritin in Women Before Gastric Bypass with Control Group . . . . . . . . . . . . . 121

P.064 Comparison of the Lipid Profile Between Eutrophic and Morbidly Obese Women, Candidates for Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121

P.065 Romanian Experience with Vertical Gastroplasty, Reconstruction and Sleeve Gastrectomy for Morbid Obesity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121

P.066 Comparison of Two-Year Outcomes Between Laparoscopic Greater Curvature Plication and Laparoscopic Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

P.068 Short-Term Results: Comparing Lps Adjustable Gastric Banding with LPS Adjustable Band Plication. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

P.069 Clinical Audit of 800 Cases to Find Out the Effective and Safe Bariatric & Metabolic Procedure in Indian Population . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

P.070 Does Achieving a Pre-Operative Weight Loss Target Help Predict Success in Bariatric Surgery?. . . . . . . . . . . . 123

P.071 Comparison Between Roux-en-Y and Duodenal-Jejunal Bypass on Hyperglycemia Improvements in SD Rats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

P.074 Comparative Effectiveness of Bariatric Surgery Among the Super Obese. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

P.075 Bariatric Surgery Outcomes in Sarcopenic Obesity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

P.076 Laparoscopic Gastric Bypass vs Single Anastomosis Duodeno-Ileal Bypass with Sleeve Gastrectomy. Mid-Term Results. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

P.077 Comparing the quality of life after Laparoscopic Roux-en-Y Gastric Bypass and Mini Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

P.078 Tri-Staple Technology Seems to Give Better Results in Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

P.079 Mid and Short Term Results of Sleeve Gastrectomy, Study From a Single Centre. . . . . . . . . . . . . . . . . . . . . . . . . . 125

P.080 Routine Abdominal Drains After Laparoscopic Roux-en-Y Gastric Bypass. a Comparative and Retrospective Study of 174 Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

P.081 Combined Laparoscopic Cholecystectomy and Bariatric Surgery (LBS/LC). Results in 108 Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

P.083 Bariatric Surgery in Supersuperobese Patients: BMI>60 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

P04 Complications

P.085 Intra Operative Stapler Line Bleeding in Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

P.086 Comparison of the Efficacy of Standard Bariatric Surgical Procedures on Saudi Population Using the Bariatric Analysis and Reporting Outcome System (BAROS) . . . . . . . . . . . . . . . . . . 127

P.087 Expert Opinion on Stapler Line Bleeding Control Intra Operatively . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

P.088 Gastro-Colic Fistula After Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

P.090 Prevention of Hemorrhage in Laparoscopic Gastric By Pass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

P.091 Portmesenteric Vein Thrombosis with Consecutive Intestinal Infarction After LSG . . . . . . . . . . . . . . . . . . . . . . . . 129

P.092 Portomesenteric Venous Thrombosis Following Laparoscopic Sleeve Gastrectomy. . . . . . . . . . . . . . . . . . . . . . . 129

P.093 Cholelithiasis and Use of Ursodeoxycholic Acid Following Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

P.094 Bowel Obstruction by Deflation and Migration of Intragastric Balloon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130


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P.095 Gastric Perforation After Gastric Plication. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

P.096 The Influence of Prophylactic Proton Pump Inhibitor Treatment on Development of Symptomatic Marginal Ulceration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

P.097 Prognostication of Complications After Roux-en-Y Gastric Bypass: Evaluation of the Obesity Surgery Mortality Risk Score and the Clavien-Dindo Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

P.098 The Influence of Preoperative Abnormalities at Esophagogastroduodenoscopy on Postoperative Complications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

P.099 Petersens Space Hernia: Diagnosis and Treatment of a Case Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

P.100 Closure vs Non-Closure of Mesenteric Defects After Roux-en-Y Gastric Bypass (RYGB): Significant Reduction of Internal Hernias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

P.101 CT Scans in Diagnosis of Complications in Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

P.102 Endoscopic Management in the Treatment of Micro-Leaks in Patients After Sleeve Gastrectomy. . . . . . . . . . 133

P.103 Reoperation in Superobese Patient with Duodenal Switch and Hypovolemic Shock . . . . . . . . . . . . . . . . . . . . . . 133

P.104 Wernickes Encephalopathy During Parenteral Nutrition After Laparoscopic Gastric Bypass . . . . . . . . . . . . . . . 133

P.105 Late Postoperatively Perforated Duodenal Ulcer Following Gastroplasty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

P.106 GERD After Bariatric Surgery and Method of Reducing It . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

P.107 How Risk Stratification Models Fail to Predict Adverse Outcomes in a Large Dutch Bariatric Cohort . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

P.109 Petersens Space at Revision Procedures After Gastric Bypass (RYGBP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

P.110 Laparoscopic Greater Curvature Plication Impact of Technique on Results. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

P.111 Super Obesity As a Risk Factor for Complications in Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

P.112 Non Operative Management of Internal and External Hemorrhage in Bariatric Surgery Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

P.113 Gastric Necrosis: a Rare Complication of Gastric Banding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

P.115 Emergent Conversion to Open Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

P.116 Marginal Ulcers Following Laparoscopic Mini Gastric Bypass (LMGB): is that a Problem? . . . . . . . . . . . . . . . . . 137

P.117 Blood Bezoar Causing Obstruction After Laparoscopic Roux-en-Y Gastric Bypass. . . . . . . . . . . . . . . . . . . . . . . . . 137

P.118 Laparoscopic Gastric Bypass Yields Lower Rates of Short Bowel Syndrome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138

P.119 Symptomatic Cholelithiasis After a Restrictive Bariatric Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138

P.120 Endoscopic Treatment for Postoperative Leak After Laparoscopic Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . 138

P.121 Mid- to Long-term Band Complications Including Life-Threatening Gastric Necrosis. . . . . . . . . . . . . . . . . . . . . . 139

P.122 Internal Hernia After Laparoscopic Gastric Bypass Surgery: a Systematic Review and Meta-Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

P.123 Abdominal Pain After Roux-en-Y Gastric Bypass: Semiotic Aspects S uggestive of Internal Hernias. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

P.124 The Role of Routine Blood Tests in Predicting Post-Operative Complications in Bariatric Patients . . . . . . . . . 140

P.125 Roux en O Anastomosis in Gastric Bypass A Nightmare for a Bariatric Surgeon . . . . . . . . . . . . . . . . . . . . . . . . . 140

P.126 Gastric Band Tubal Fractures - A Random Event? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141

P.127 Propranolol Has a Preventive Effect on Bleeding During Gastric Bypass Surgery; a Multi-Center Survey. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141

P.128 Perforated Duodenal Ulcer as a Late Complication of Roux-en-Y Gastric Bypass - Diagnosis and Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141

P.131 Gastric Fistula After Sleeve Gastrectomy: Management and Time to Perform Surgery . . . . . . . . . . . . . . . . . . . . 142

P.132 Systematic Procedures Including Non Invasive Ventilation Improve Morbidity in Sleeve Gastrectomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142


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P.133 A Rare Complication After Laparoscopic Sleeve Gastrectomy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

P.135 Intra and Postoperative Compications After Sleeve Gastrectomy: a Single Institution Experience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

P.136 Post-Operative Complications in Laparoscopic Roux-en-Y Gastric Bypass. Descriptive Study in 174 Patients. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

P.138 Adjustable Gastric Banding and Small Bowel Obstruction: a Case Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144

P.139 A Systematic Review of Studies Reporting Internal Hernia After Laparoscopic Roux-en-Y Gastric Bypass (LRYGB): Is it Negligent to Not Close the Peritoneal Spaces? . . . . . . . . . . . . . . . . . . . . 144

P.140 Two Weird Intragastric Balloon Cases . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144

P05 Diabetes Type 2

P.142 Impact of Gastric Sleeve and Gastric Plication Surgeries on Patients with Type 2 Diabetes Mellitus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

P.143 Roux-en Y Gastric Bypass Slows Down Progression of Retinopathy in Type 2 Diabetes . . . . . . . . . . . . . . . . . . . . 145

P.144 Efficacy of Mini- Versus Ren-Y Gastric Bypass on Treatment of Type 2 Diabetes in Morbid Obese Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

P.145 Impact of Sleeve Gastrectomy on Glycemic Control and Resolution of Type II DM in Morbidly Obese Saudi Patients. Preliminary 1-Year Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

P.146 Diabetes Mellitus Type 2 Modifies Body Fat Distribution/Composition And Cardiometabolic Profile; Does This Alter Outcomes Of Bariatric Surgery? . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

P.147 Correction of Level Glycaemia by Surgical Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

P.148 Preoperative Differencial Clinical Characteristics Among Type 2 Diabetic Patients BMI 24-34 that Cure or Improve After Tailored One Anastomosis Gastric Bypass (BAGUA) . . . . . . . . . . . . . . . . . 147

P.149 The Study of Gastric Bypass Surgery for the Type 2 Diabetes Mellitus Patients with Low BMI . . . . . . . . . . . . . . 147

P.150 Short Term Reversal of Fatty Acid Intolerance After Biliopancreatic Diversion with Duodenal Switch (BPD-DS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148

P.151 Factors Affecting Resolution of Type-2 Diabetes Mellitus in Patients Undergoing Laparoscopic Sleeve Gastrectomy for Morbid Obesity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148

P.152 Indian Diabetes Remission Score and Predictors of Diabetes Remission after Metabolic Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

P.153 Nutritional Influence of Long Limb Roux-en-Y Reconstruction: a Year Observation . . . . . . . . . . . . . . . . . . . . . . . 149

P.154 Contributing Factors to Improve Type 2 Diabetes After Gastrectomy for Non-Morbidly Obese Patients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

P.155 Laparoscopic Adjustable Gastric Banding and Diabetes Melitus, a Long-Term Follow-Up . . . . . . . . . . . . . . . . . 150

P.156 Metabolic Surgery for the Treatment of Diabetic Patients with BMI


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P.164 Atherogenic Dyslipidemia Changes After Bariatric Surgery in Diabetic Patient . . . . . . . . . . . . . . . . . . . . . . . . . . . 153

P.165 Improvement in Oxidative Stress After Duodenojejunostomy in an Experimental Model of Type 2 Diabetes Mellitus. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153

P.166 Early Results of Gastric Bypass with Metabolic Limb to Treat Type 2 Diabetes in Obese Patients . . . . . . . . . . . 154

P.675 Early Results of Laparoscopic Mini-Gastric Bypass on Regulation of Type 2 diaEarly Results of Laparoscopic Mini Gastric Bypass on Regulation of Type 2 Diabetes in Patients with BMI 27.5 to 34.9 kg / m2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

P.676 Roux-En-Y Gastric Bypass Stands the Test of Time. Five Year Results in Low BMI (30 to 35 kg/m2) Indian Patients with Type 2 Diabetes Mellitus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

P06 Functional Problems after Bariatric Surgery

P.176 The Long Hockey Stick - a Correctable Cause of Nausea and Epigastric Pain After Roux Y Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155

P.677 Laparoscopic Sleeve with Duodeno-Jejunal Bypass- an Alternative for Obese Diabetics . . . . . . . . . . . . . . . . . . 155

P.177 WernickeKorsakoff Syndrome Following Bariatric Surgery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

P.179 The Role of Preoperative Group Counseling on Postoperative Outcome of Roux-en-Y Gastric Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

P.180 Hypoglycemia and Hyperinsulinemia After Gastric Bypass: is it a Pre-Existing Metabolic Error? . . . . . . . . . . . 156

P.181 Petersen Hernia: Dont Forget to Remember . . . . . . . . . . . . . . . . . . . . . . .

Abstract Book IFSO 2014

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