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Introduction
Issues and controversies in gastrointestinal radiology
Barrett esophagus
Gastritis from NSAIDS to Helicobacter pylori
Radiology of small bowel obstruction
Capsule endoscopy
CT colonography
Functional anorectal imaging
Cowden disease
Sinistral portal hypertension; imaging findings and endovascular therapy
Compression of the common bile duct by the posterosuperior pancreaticoduodenal artery
Gangrenous cholecystitis
Pancreatic carcinoma versus chronic focal pancreatitis
Vascular pathology of the spleen, part II
Uterine lipoma
Delivery-related rupture of the gravid uterus
Abstracts of selected papers from the current literature
Announcements