We present 2 cases of intussusception of the appendix vermiformis (IAV) in children. Sonographic examination demonstrated a lead point within a characteristic multiconcentric ring sign, and longitudinal sonograms showed the inverted appendix protruding into the cecal lumen. A contrast-enema study, u
Sonographic diagnosis of colonic lipoma-induced intussusception
β Scribed by S. Eustace; J. G. Murray; D. O'Connell
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 343 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0091-2751
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β¦ Synopsis
FIGURE 2. Barium enema demonstrating a smooth-outlined, radiolu-with authors have cent filling defect in the ascending colon, a submucosal lipoma.
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## Abstract We describe the sonographic diagnosis of ascarisβinduced acute cholecystitis and pancreatitis in a 2βyearβold girl. Abdominal sonography revealed a grossly distended gallbladder with a thick (0.5βcm) wall. The common bile duct was dilated to 0.6 cm without sludge or calculi. The pancrea