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Gastric outlet obstruction caused by heterotopic pancreas: A case report and a quick review
Li-Xin Jiang1, Jie Xu, Xue-Wen Wang
1Department of Abdominal Surgery, the Affiliated Yantai Yuhuangding Hospital of Qingdao University Medical College, Yantai 264000, Shandong Province, China.
Abstract:
A 46-year-old Chinese woman presented with nausea, recurrent vomiting, and abdominal pain. Gastroduodenal endoscopic examination revealed an oval-shaped submucosal tumor at the prepyloric area on the posterior wall of the stomach. A degenerated gastrointestinal stromal tumor was suspected. Distal gastrectomy was performed and a histological diagnosis of heterotopic pancreas (HPs) was confirmed. The patient had an uneventful postoperative course and was discharged 7 d after operation. The patient remains healthy and symptom-free in the follow-up of 6 mo. This is a report of a case of gastric outlet obstruction resulting from pancreatic heterotopia in the gastric antrum in an adult woman.
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