Review Question - QID 215032

A 59-year-old woman comes to the clinic due to a 3-month history of “always feeling the urge to urinate” as well as vaginal pruritis. She states that she has had involuntary loss of urine about 4 times each day over the past 3 months. It is not associated with coughing or sneezing. Menopause occurred at age 52. She has a history of chlamydial infection in her 20's and has had 3 urinary tract infections over the past year. The patient has not been sexually active with her husband due to pain with intercourse. She has no other significant medical history and does not take any medications. Her temperature is 98.6°F (37.0°C), blood pressure is 115/70 mmHg, pulse is 70/min, and respirations are 12/min. On physical examination, the vulvar skin is pale and atrophic with reduced elasticity and multiple areas of petechiae. The vaginal mucosa also has a loss of rugae and several areas of friable irritation. There is minimal clear vaginal discharge. Urinalysis is normal and fecal occult blood test is negative. Pelvic ultrasound reveals a small, retroverted uterus. Which of the following is the most appropriate next step in management?