膀胱结石数目大小不等。但孤立的较大的结石较少见,我科遇到1例报告如下:患者徐××,女。27岁,自诉阴道包块5年。尿频,尿急,尿痛,便秘1年余,加重1月。门诊以1.盆腔肿块,2.尿路感染,3.实质性肿块,肿瘤?收入妇产科住院治疗。于1982年因骨盆狭窄,行剖腹产术,发现有 Bladder stones vary in size. However, the larger isolated stones are rare, my department encountered a report as follows: Patients Xu × ×, female. 27 years old, private prosecution vaginal mass 5 years. Frequent urination, urgency, dysuria, constipation more than 1 year, increased in January. Outpatient 1. Pelvic masses 2. Urinary tract infections 3. Substantial lumps, tumors? Obstetrics and gynecology hospitalization. In 1982 due to pelvic stenosis, caesarean section line, and found