منابع مشابه
Duodenal adenocarcinoma following a neuroendocrine tumor in the duodenum
Primary duodenal adenocarcinoma is a rare malignant neoplasm accounting for 0.3% of all gastrointestinal tract carcinomas. We herein present one case of duodenal adenocarcinoma after duodenal neuroendocrine carcinoma. Poorly differentiated duodenal neuroendocrine carcinoma with liver metastasis (TxNxM1) was confirmed, and eight cycles of palliative chemotherapy (5-fluorouracil/etoposide/cisplat...
متن کاملDuodenal neuroendocrine tumors
5. Howe JR, Klimstra DS, Maccia RD et al. Factors predictive of survival in ampullaty carcinoma. Ann Surg 1998; 228: 87-94. 6. Talamini MA, Moesinger RC, Pitt HA et al. Adenocarcinoma of the ampulla of Vater. A 28-year experience. Ann Surg 1997; 225: 590-599. 7. AIlema JH, Reinders ME, van Gulik TM at al. Results of pancreaticoduodenectomy for ampullaty carcinoma and analysis ofprognostic facto...
متن کاملCase of a tumor comprising gastric cancer and duodenal neuroendocrine tumor
The present report describes a rare case of a tumor composed of early gastric cancer and a duodenal neuroendocrine tumor (NET). A 78-year-old woman underwent esophagogastroduodenoscopy at a local institution for screening of the upper gastrointestinal tract which revealed a protruded tumor through the pyloric ring from the pyloric antrum. The tumor was too large to treat at the facility; conseq...
متن کاملEndoscopic Treatment of Duodenal Neuroendocrine Tumors
Duodenal neuroendocrine tumors (NETs) are rare neoplasms. In this study, the medical records of 14 patients with duodenal NETs diagnosed at Chonnam National University Hospital from July 2001 to August 2011 were reviewed and analyzed retrospectively. Four patients were diagnosed in the first 5 years, and 10 patients were diagnosed in the latter 5 years of the study. Ten of 12 patients (83.3%) w...
متن کاملDuodenal diverticulum mimicking duodenal stromal tumor.
A patient with duodenal diverticulitis who was initially misdiagnosed with stromal tumor of the duodenum is presented. This case is of interest because it illustrates difficulties in the interpretation of auxiliary investigations and the choice of the best treatment option. US and CT images revealed two large ovoid masses of fluid density in the duodenal wall which may have suggested stromal tu...
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ژورنال
عنوان ژورنال: Medicine
سال: 2021
ISSN: 0025-7974,1536-5964
DOI: 10.1097/md.0000000000024635