62-year-old woman • dysuria • dyspareunia • urinary incontinence • Dx?

Nonspecific symptoms may lead to misdiagnosis. The symptoms associated with urethral diverticulum are diverse and linked to several differential diagnoses (TABLE).^3,4,12 The most common signs and symptoms are pelvic pain, urethral mass, dyspareunia, dysuria, urinary incontinence, and post-void dribbling—all of which are considered nonspecific.^3,10,11 These nonspecific symptoms (or even an absence of symptoms), along with a physician’s lack of familiarity with urethral diverticulum, can result in a misdiagnosis or even a delayed diagnosis (up to 5.2 years).^3,10

Managing symptoms vs preventing recurrence

Conservative management with antibiotics, anticholinergics, and/or observation is acceptable for patients with mild symptoms and those who are pregnant or who have a current infection or serious comorbidities that preclude surgery.^3,9 Complete excision of the urethral diverticulum with reconstruction is considered the most effective surgical management for symptom relief and recurrence prevention.^3,4,11,14

Our patient underwent a successful transvaginal suburethral diverticulectomy.

THE TAKEAWAY

The diagnosis of female urethral diverticulum is often delayed or misdiagnosed because symptoms are diverse and nonspecific. One should have a high degree of suspicion for urethral diverticulum in patients with dysuria, dyspareunia, pelvic pain, urinary incontinence, and irritative voiding symptoms who are not responding to conservative management. Ultrasound is an appropriate first-line imaging modality. However, a pelvic MRI is the most sensitive and specific in diagnosing urethral diverticulum.¹²

CORRESPONDENCE
Folashade Omole, MD, FAAFP, 720 Westview Drive, Atlanta, GA 30310; fomole@msm.edu