1、本文报告5例女性尿道粘膜脱垂,作者试以临床分型、并结合文献就本病之病因、早期诊断及治疗,略加探讨。 2、作者在实践中设计环形切除外翻缝合法(Circular amputation,Extroversion Surture),用以治疗本病,这种方法有:尿道口能保持外翻光正、术后排尿刺激痛轻微,操作方便及止血彻底等优点,在5例中均获成功. 1, this article reports 5 cases of female urethral mucosa prolapse, the author try to clinical classification, combined with the literature on the cause of the disease, early diagnosis and treatment, a little discussion. In practice, the author designed circular ablation (Extroversion Surture) for the treatment of this disease. This method includes: the urethra can maintain positive eversion, postoperative urination irritation minor, easy to operate and Hemostasis and other advantages, in 5 cases were successful.