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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Ectopic pancreas is frequently found in the gastrointestinal tract. Lesions comprise well-developed and normally organized pancreatic tissue outside the pancreas, without anatomic or vascular connections with the true pancreas. Most patients with ectopic pancreas are asymptomatic or exhibit nonspecific symptoms. A 68-year-old Japanese woman had been experiencing intermittent pain in the right upper abdomen. Suddenly, the abdominal pain changed to intense pain in the right flank of the abdomen 2 days later. On initial medical examination, the abdomen exhibited rebound tenderness and distension. The results of laboratory tests revealed increased inflammatory reaction. Abdominal computed tomography showed free air and ascites on the surface of the liver and elevated levels of adipose tissue around the antrum and pylorus of the stomach. Perforation of the upper gastrointestinal tract was diagnosed and we performed urgent surgery. The site of perforation, whose size was 25 mm, was the lesser curvature of the antrum of the stomach. Since it was not possible to perform omentopexy, we performed extensive gastric resection. The reconstruction was a Billroth II operation. Microscopic analysis revealed pancreatic tissue within the ulceration, showing islets of Langerhans, acini, and ducts; the lesion was diagnosed as type I using Heinrich's criteria. The postoperative course was uneventful. The patient was discharged on day 13 and remains clinically healthy. Gastric perforation due to ectopic pancreas has been reported in 2 cases, including our patient, and is extremely rare. Once gastric perforation has been diagnosed, the presence of ectopic pancreas might be considered.
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PMID:Diffuse Peritonitis due to Perforated Gastric Ectopic Pancreas. 2318 51

Gastric perforation is a life-threatening condition and is rarely seen in children. In this case report a two-year-old girl with a two-day history of fever and severe abdominal pain was evaluated in an emergency department. When she was four months old, she had surgery for malrotation. On examination the abdomen was distended, and her condition deteriorated rapidly with signs of shock. A computerised axial tomography scan revealed pneumoperitoneum, and intraoperative findings proved gastric perforation. Surgery was successful. Early diagnosis, surgery, and antibiotic therapy are important in cases of gastric perforation in children to avoid fatal complications.
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PMID:[Gastric perforation in a two-year-old girl]. 2988 91