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激光刀治疗肿瘤,不同于普通手术刀和电刀,其优点是灭瘤性能高,有止血和消毒效应,损伤周围组织最小。作者从1981年开始用激光刀,治疗153例面部软组织癌前病变、良性和恶性肿瘤。男57,女96,大多数年龄为50～85岁。癌前疾病,位于下红唇缘36例,面部皮肤11例。皮肤基底细胞癌68例,鳞癌8例。面部皮肤和口腔粘膜良性肿瘤30例。以上都经病理学检查确诊。治疗方法的选择取决于肿瘤所在部位、大小、损害的深度和对面部美容影响。激光凝固术131例,适用破坏较小的(直径0.2～
Laser knife treatment of tumors is different from ordinary scalpels and electric knives. Its advantages are high anti-tumor performance, hemostasis and disinfection effects, and minimal damage to surrounding tissues. The author began with a laser knife in 1981 to treat 153 cases of facial soft tissue precancerous lesions, benign and malignant tumors. Male 57, female 96, most of the age of 50 to 85 years old. Pre-cancerous disease was found in 36 cases of the lower red lip and 11 cases of facial skin. There were 68 cases of basal cell carcinoma of the skin and 8 cases of squamous cell carcinoma. There were 30 benign tumors of facial skin and oral mucosa. All of these were confirmed by pathological examination. The choice of treatment depends on the location of the tumor, its size, the depth of the damage, and the effects on facial grooming. Laser coagulation in 131 cases, less disruptive (diameter 0.2-