A 62-year-old woman presented with involuntary loss of urine. She has noticed it gradually over 2 years. Leakage occurs in small amounts and frequency of urination is every hour during day and 5-6 times during night. She had uncomplicated vaginal deliveries and reached menopause at the age of 55 years. Examination Abdominal examination is normal.

On vaginal examination there is minimal uterovaginal descent and no anterior or posterior vaginal wall prolapse. What is the probable diagnosis? Click here for the answer *This patient case is from Docplexus Editorial Team for educative purpose only. Source: 100 cases of gynecology and obstetrics