Clements J L, Roche R R
Gastrointest Radiol. 1984;9(1):17-21. doi: 10.1007/BF01887794.
Duodenal carcinoid tumors are rare. Six cases of primary duodenal carcinoid tumors are presented. Analysis of these cases indicates that the radiographic appearance can vary from a benign-appearing intramural submucosal mass lesion to a large bulky ulcerating lesion. All cases in this series followed a benign course. One patient has survived over 30 years with proven regional and hepatic metastases. This patient showed regression of the duodenal lesion following embolization for control of severe hemorrhage.
十二指肠类癌肿瘤较为罕见。本文报告6例原发性十二指肠类癌肿瘤。对这些病例的分析表明，其影像学表现可从良性的壁内黏膜下肿块病变到巨大的溃疡性病变不等。本系列所有病例病程均呈良性。1例患者已存活30多年，有明确的局部和肝转移。该患者在因控制严重出血而行栓塞治疗后，十二指肠病变有所消退。
