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对于胃肿瘤,除以双对比造影和胃镜确定诊断外,目前已开展CT配合检查,用以判断肿瘤周围组织脏器有无浸润和转移,为临床提供手术与非手术治疗的可靠依据。除此之外,笔者认为当X线胃肠造影等检查有时对于由胃壁向外生长容易漏诊的平滑肌类肿瘤,或鉴别困难的病例,CT可弥补漏诊,并能
For gastric tumors, divided by double contrast imaging and endoscopy to confirm the diagnosis, the CT has been carried out with the inspection to determine the presence of tumor tissue around the infiltration and metastasis, for the clinical operation and non-surgical treatment of reliable basis. In addition, I believe that when the X-ray gastrointestinal angiography and other tests sometimes out of the stomach wall easily missed misdiagnosis of smooth muscle tumors, or identify difficult cases, CT can make up for missed diagnosis, and can