ektope Magenschleimhaut

Triple

gallbladder with heterotopic gastric mucosa: a case report. A Coronal view of preoperative magnetic resonance cholangiopancreatography demonstrating the gallbladder and two additional cystic structures in the gallbladder fossa (white arrows) communicating with biliary tract. B Oblique view of biliary tree reconstruction

Triple

gallbladder with heterotopic gastric mucosa: a case report. ERCP fluoroscopy image demonstrating opacification of two separate lumens, consistent with gallbladder duplication

Enteric

duplication cysts in children: varied presentations, varied imaging findings. A 3-year-old boy with fever and abdominal pain is studied. a US shows a cystic mass (star) with internal debris and next to an ileal loop (L). b The lesion (star) is surrounded by echogenic mesenteric fat (*) as an inflammatory sign. Surgical findings: a 5-cm ileal complicated duplication cyst was found with gastric mucosa with haemorrhagic and ulcerated walls

Technetium-99m

(99mTc) pertechnetate "Meckel"s Scan" with radiotracer activity (black) becoming more intense over time (from top left to bottom right) at the stomach and right lower quadrant, indicating a Meckel"s diverticum with gastric mucosa.

Enteric

duplication cysts in children: varied presentations, varied imaging findings. A 2-year-old girl with fever and abdominal pain. a Abdominal US view of a complex cystic lesion (white arrows) in the duodenal area, next to the liver (L). GB gallbladder. b Axial gadolinium-enhanced GRE T1 demonstrating the presence of a multilocular cystic mass (white arrows) with wall thickening. c Axial T2 MRI: the mass (white arrow) shows three cystic cavities inside, close to the anterior wall of the duodenum (dashed-line arrow) and lateral to the gallbladder (star). Surgical findings: multiple duodenal duplication cyst, without connection with the lumen and with ectopic gastric mucosa

Computed

tomography of complicated Meckel’s diverticulum in adults: a pictorial review. A 22-year-old man with massive gastrointestinal bleeding due to heterotopic gastric mucosa in a Meckel’s diverticulum (surgery proven). a Nonenhanced CT scan at the same level as b shows no spontaneously dense material in the bowel lumen. b Intravenous-enhanced CT scan shows contrast extravasation seen as linear hyperattenuating pooling of contrast at the neck of the Meckel’s diverticulum (arrow), arising from a distal ileal loop.