Refractory gastroesophageal variceal bleeding secondary to neuroendocrine carcinoma in the pancreatic tail.

The main cause of gastroesophageal variceal bleeding (GEVB) is portal hypertension (PH) due to liver cirrhosis. Here, we report a case of regional PH and refractory GEVB secondary to neuroendocrine carcinoma (NC) in the pancreatic tail. This condition was treated using a pancreatic tail resection, splenectomy, and portal azygous devascularization. Regional PH caused by a pancreatic NC is rare and is usually presented as isolated gastric varices. This case report of regional PH details simultaneous esophageal and gastric varices that were caused by a pancreatic NC, which is a rare occurrence. Therefore, after excluding liver cirrhosis, unusual causes should be considered in cases of refractory GEVB with PH. and IAP.