十二指肠间质瘤的诊治及预后
Acta Universitatis Medicinalis Anhui（2012）
Abstract
回顾性分析位于十二指肠胃肠道间质瘤临床资料并随访,十二指肠间质瘤多位于十二指肠水平部(47.05%)和降部(29.41%),消化道出血为常见的临床表现(64.70%)。CD117和CD34阳性率分别为94.12%(16/17)、88.23%(15/17),截止随访结束,5例死亡患者均为Fletcher分级中、高危险度患者。
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Key words
surgical treatment,duodenum,Fletcher classification,prognosis,gastrointestinal stromal tumors
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