阴茎癌系泌尿系常见病，常规的外科治疗给病人生活特别是性生活带来不便和心理紊乱，往往病人不乐意接受。我院于1990年1月始用CO2激光治疗了2例不愿作阴茎部分切除的患者，并分别随访三四年，效果满意。临床资料病例1，男，46岁，龟头长包块半年就诊。查阴茎背侧冠状沟处有2× Penile cancer is a common disease of the urinary system. Conventional surgical treatment brings inconvenience and psychological disturbance to the patient’s life, especially the sexual life. Patients are often unwilling to accept it. Our hospital began in January 1990 with CO2 laser treatment of 2 patients who do not want to be partial resection of the penis, and were followed up for 34 years, with satisfactory results. Clinical data Case 1, male, 46 years old, glans long half a year visit. Check dorsal penile coronary crest 2 ×