我组从1981年8月起,使用华中工学院自制J—CW—I型YAG激光光导纤维手术器(以下简称YAG激光手术刀),是一种高能量密集的光束,使细胞与组织汽化而达到切割的目的。用来施行胃大部切除术,临床实践,证明其效能良好,切割时对组织损伤轻微,止血可靠,报导如下。临床资料一、性别、年龄和部位:我组施行胃大部切除共23例,其中男性18例,女性5例。年龄最大者为66岁,最小者为24岁。十二指 My group since August 1981, the use of Huazhong Institute of self-made J-CW-I type YAG laser fiber optic instrumentation (hereinafter referred to as YAG laser scalpel), is a high-energy intensive beam, the cells and tissues vaporized To cut the purpose. Used to perform subtotal gastrectomy, clinical practice, to prove its good performance, cutting tissue damage to a slight, reliable bleeding, reported as follows. Clinical data First, gender, age and location: In our department, total gastrectomy was performed in 23 cases, including 18 males and 5 females. The oldest is 66 years old, the youngest is 24 years old. Twelve fingers