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胃间质瘤是发生于胃的一种常见间叶源性肿瘤,约占消化道肿瘤的0.2%[1],其临床症状大多不典型,多数通过胃镜检查发现,一般表现为粘膜下隆起,表面常光滑,活检钳推之易活动,一般不取活检。一般通过超声内镜[2]、腹部CT等检查助诊,最终诊断还需术后组织病理、免疫组化检查进一步明确。胃间质瘤具有潜在恶性,一般均需手术切除[3],以往治疗大多通过外科手术切除,预后较好,但存在创伤大、术后恢复慢、并发症多等缺点。随着消
Gastric stromal tumor is a common mesenchymal tumor occurring in the stomach, accounting for about 0.2% of gastrointestinal tumors [1], most of its clinical symptoms are not typical, most found by gastroscopy, the general performance of submucosal uplift, Surface is often smooth, easy to push biopsy forceps activities, generally do not take biopsy. General endoscopic ultrasound [2], abdominal CT examination such as examination, the final diagnosis need postoperative histopathology, immunohistochemistry to further clarify. Gastric stromal tumors are potentially malignant and generally require surgical resection [3]. In the past, most of the surgical resections were performed surgically and the prognosis was good. However, there were some shortcomings such as large trauma, slow recovery and many complications. With the elimination