Abdomen & Gastrointestinal System RTEC 91 Pathology.

Abdomen & Gastrointestinal System

RTEC 91

Pathology

“double bubble sign” indicates duodenal atresia

Cecum atresia

Hirschsprung’s Disease

Mega colon

Bowel Obstruction?

Pyloric Stenosis “String Sign”

Schatzki’s ring

Achalasia

Esophageal Strictures• .

Peptic Ulcer

• Lower esophagus

• Stomach

• Duodenum

Esophageal Varices

Esophageal Varices

Celiac disease or Sprue

Regional Enteritis

Crohn’s Disease

Crohn’s Disease

ulcerative colitis

ulcerative colitis

Inguinal Hernia

Haital Hernia

Intrathoracic stomach malrotation

Bowel Obstruction“Step Ladder Sign”

Gallstone Ileus

Volvulus

intussusception

paralytic ileus“step ladder sign”

Esophageal Diverticula

Diverticulosis

Diverticulitis

Gastric neoplasm w/ perforation

Small bowel tumor

Colonic Polyps

Sigmoid colon CA

Cecum mass

Colon CA – “apple core sign”What else do you see?

Free air

Hepatobillary & Genitourinary

RTEC 91

Tomogram of the gallbladderCholelithiasis

Cholelithiasis

Cholelithiasis

Gallstone causing ileus

Calcified gallbladder walls

Stag horn kidney stone

Hydronephrosis

Renal agenesis

Polycystic kidney disease

Double collecting systems

horseshoe kidney

renal ectopy

Bladder diverticulum

Bladder CA

Prostate hyperplasia

Ectopic kidney uteral hypertrophy

Reflux

Hemopoietic &Trauma

RTEC 91

multiple myeloma

multiple myeloma

Smiths’ FX

Colles FX

Monteggia’s fracture

Maisonneuve fracture

Pott’s fracture trimalleolar fracture

& dislocation of the joint

Compression fx

Spiral

Comminuted

Describe the fx ?

Open Comminuted

5th metatarsal transverse FX

transverse fractures

impacted fracture

Pathologic fracture

Greenstick

Greenstick FX

depressed fracture of the occipital bone

depressed fracture

FX & Dislocation of the Olecranon

FX of the Radial Head

FX styloid process

Blow out FX

• Mandibular FX

• Usually bilateral

Avulsion FX of Lateral Epicondyle

Surgical Neck FX

Femoral Neck FX

Oblique fx 5 metatarsal

pneumoperitoneum

• perforation of the stomach