患者女性,31岁,农民。因尿道口出现肿块5年,于1982年1月13日入院。患者在某次计划生育手术时被发现尿道外口有一肿块隆起,约黄豆大,因无不适而未介意。此后觉肿块逐渐增大,伴行路时疼痛和时有尿频、尿急、排尿不尽而来院求诊。既往有过阴部外伤史。检查:尿道口下方阴道前壁处可见一约乒乓球大小之肿块,质地较韧,有囊性 Patient female, 31 years old, farmer. Due to urethral lump appeared 5 years, January 13, 1982 admission. Patients in a family planning operation was found when the urethral orifice has a bulge, about soybeans, because no discomfort and did not mind. Since then, the mass gradually increased, accompanied by road pain and frequent urination, urgency, urination endless hospitalization. Have a history of genital trauma. Check: urethra below the anterior vaginal wall can be seen at about the size of a ping-pong mass, texture is more resilient, cystic