论文部分内容阅读
胃肠道间质瘤(gastrointestinal stromal tumor,GIST)是胃肠道最常见的间叶源性肿瘤[1]。1983年,Mazur和Clark通过免疫组化和电镜等对以往诊断为消化道平滑肌或神经源性肿瘤进行研究,认为这
Gastrointestinal stromal tumor (GIST) is the most common gastrointestinal tract mesenchymal tumor [1]. In 1983, Mazur and Clark studied previously diagnosed as gastrointestinal smooth muscle or neurogenic tumors by immunohistochemistry and electron microscopy, and concluded that