Small serotonin-producing neuroendocrine tumor of the pancreas associated with pancreatic duct obstruction.

作者: Satomi Kawamoto , Chanjuan Shi , Ralph H. Hruban , Michael A. Choti , Richard D. Schulick

DOI: 10.2214/AJR.10.5428

关键词:

摘要: OBJECTIVE. Pancreatic neuroendocrine tumors expressing serotonin (carcinoid tumors) account for a small portion of pancreatic tumors. The purpose this study was to describe cases serotonin-producing associated with duct obstruction. CONCLUSION. Serotonin produced by can induce fibrosis and should be considered when CT shows hypervascular mass upstream dilatation or atrophy. Evidence sought in idiopathic stenosis.

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