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Case studySrinakharinwirot University Patient History: HN: 15964-56 Social History: Career: Freelance Substances: No alcohol use/ No smoking Chief complaint: Present illness: relationship to posture Dysphagia, nausea-vomiting Present illness: More severity leads to hospital admission Physical examination: Vital sign: BP 140/80 mmHg, O2 Sat 99% General appearance: no jaundice Physical examination: CVS : WNL RS : WNL Physical examination: tender at epigastrium and RUQ, Soft, no rebound tenderness, no guarding, Normoactive bowel sound no pitting edema person, motor grade V all Murphy’s sign positive Murphy’s sign positive common biliary tract disease which shows fever with right upper quadrant abdominal pain, no jaundice and Murphy’s sign positive Lab investigation: UA: Laboratory Evaluation Lab investigation: Amylase 79 Lipase 138 Suspected gallstone Laboratory Evaluation Lab investigation: Radiology Evaluation Lab investigation: Radiology Evaluation Approach film: Approach film: Approach film: Normal CBD Approach film: Normal CBD epigastrium pain and Murphy’s sign positive. US: Conclusion: CBD Treatment: Antibiotics • Piperacillin-tazobactam gallbladder neck or cystic duct More common in female 90% Acute pain in right upper quadrant Acute cholecystitis US finding Major criteria Minor criteria Acute cholecystitis US finding Major criteria obstruction Often asymptomatic biliary colic Choledocholithiasis (CBD stone) > Central rounded density: stone > Surrounding lower density: bile Infective cholangitis : Most common abdominal pain biliary obstruction ascending from the duodenum Enterobacter 5-10% Ascending cholangitis Acute cholangitis Laboratory test neutrophil Acute cholangitis Ascending cholangitis Acute cholangitis Ascending cholangitis in men 70% Primary sclerosing cholangitis diarrhea Fever Primary sclerosing cholangitis Primary sclerosing cholangitis epigastrium pain and radiates through to the back Acute pancreatitis Acute pancreatitis Peripancreatic fluid in Plain Film Abdomen? US 1. Gallbladder wall thickening (>3mm) 2. Gallstone Take Home Message: • Cholesterol stone