Abdomen & Gastrointestinal System
RTEC 91
Pathology
“double bubble sign” indicates duodenal atresia
Hirschsprung’s Disease
Bowel Obstruction?
Pyloric Stenosis “String Sign”
Esophageal Strictures• .
Peptic Ulcer
• Lower esophagus
• Stomach
• Duodenum
Esophageal Varices
Esophageal Varices
Celiac disease or Sprue
Regional Enteritis
ulcerative colitis
ulcerative colitis
Intrathoracic stomach malrotation
Bowel Obstruction“Step Ladder Sign”
paralytic ileus“step ladder sign”
Esophageal Diverticula
Gastric neoplasm w/ perforation
Small bowel tumor
Colon CA – “apple core sign”What else do you see?
Hepatobillary & Genitourinary
RTEC 91
Tomogram of the gallbladderCholelithiasis
Gallstone causing ileus
Calcified gallbladder walls
Stag horn kidney stone
Polycystic kidney disease
Double collecting systems
Bladder diverticulum
Prostate hyperplasia
Ectopic kidney uteral hypertrophy
Hemopoietic &Trauma
RTEC 91
Monteggia’s fracture
Maisonneuve fracture
Pott’s fracture trimalleolar fracture
& dislocation of the joint
Describe the fx ?
Open Comminuted
5th metatarsal transverse FX
transverse fractures
impacted fracture
Pathologic fracture
depressed fracture of the occipital bone
depressed fracture
FX & Dislocation of the Olecranon
FX of the Radial Head
FX styloid process
• Mandibular FX
• Usually bilateral
Avulsion FX of Lateral Epicondyle
Oblique fx 5 metatarsal
pneumoperitoneum
• perforation of the stomach