尿道内尖锐湿疣（C）治疗较难，复发率高。作者采用局部深度冷冻反复冻融和肌注干扰素治愈6例。报告如下。！临床资料l＊l病例：6例外生殖器部位CA醋白试验阳性，PCR检测结果为人乳头瘤病毒感染。男4例，女2例；年龄22－36岁。病期l－4个月。损害数5－17个。米粒至花生仁大。均 Urethra genital warts (C) treatment more difficult, high recurrence rate. The authors used local deep freeze repeated thawing and intramuscular interferon cure in 6 cases. The report is as follows. ! Clinical data l * l cases: 6 cases of genital CA CA white test positive, PCR test results for human papillomavirus infection. 4 males and 2 females; aged 22-36 years old. Illness l-4 months. 5-17 damage. Rice to peanuts big. all