Abdomen & Gastrointestinal System
RTEC 91
Pathology
“double bubble sign” indicates duodenal atresia
Pyloric Stenosis “String Sign”
Intrathoracic stomach malrotation
Bowel Obstruction“Step Ladder Sign”
paralytic ileus“step ladder sign”
Gastric neoplasm w/ perforation
Colon CA – “apple core sign”What else do you see?
Hepatobillary & Genitourinary
RTEC 91
Tomogram of the gallbladderCholelithiasis
Calcified gallbladder walls
Polycystic kidney disease
Double collecting systems
Ectopic kidney uteral hypertrophy
Pott’s fracture trimalleolar fracture
& dislocation of the joint
5th metatarsal transverse FX
depressed fracture of the occipital bone
FX & Dislocation of the Olecranon
Avulsion FX of Lateral Epicondyle
pneumoperitoneum
• perforation of the stomach