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我院1988～1990年用 CO_2激光治疗肛门疾病,痔、肛瘘和肛裂426例,疗效满意。总结如下。资料与方法本组426例,男285例,女141例。年龄14～65岁。二、三期内痔227例,血栓性外痔125例,肛瘘45例,陈旧性肛裂29例。采用长春光机所生产的851型 CO_2-HeNe 激光治疗仪,输出功率50W,工作电压15KV,工作电流15～30mA。治疗方法:取截石位局麻或骶麻。混合痔是以止血钳钳夹痔核基底部,以 CO_2激光沿止血钳下方切开直达齿状线处,内痔部分“8”字缝合,然后切除,再用激光
Our hospital from 1988 to 1990 with CO_2 laser treatment of anus diseases, hemorrhoids, anal fistula and anal fissure in 426 cases, the effect is satisfactory. Summarized as follows. Materials and Methods The group of 426 cases, 285 males and 141 females. Age 14 to 65 years old. 227 cases of second and third internal hemorrhoids, 125 cases of thrombotic external hemorrhoids, 45 cases of anal fistula, and 29 cases of old anal fissure. Using Changchun Optical 851 CO_2-HeNe laser therapeutic apparatus, the output power of 50W, operating voltage 15KV, operating current 15 ~ 30mA. Treatment: Take lithotripsy or spinal anesthesia. Mixed hemorrhoids hemostatic forceps clamp the hemorrhoid base, with CO_2 laser cutting hemostat straight down below the dentate line Department, internal hemorrhoids part of the “8” suture, and then removed, and then laser