N99.111

Clinical Causes: Previous surgical procedures on the urethra, such as urethrotomy or urethral dilation. Infections of the urinary tract that lead to scarring and narrowing of the urethra. Trauma to the perineal or pelvic region causing damage to urethral tissues. Radiation therapy targeting the pelvis or prostate area. Chronic inflammation or irritation resulting from catheterization or other invasive urinary procedures. Congenital abnormalities that may predispose to urethral narrowing, though less common.

Key Symptoms: Difficulty urinating or a weak urine stream. Decreased urine flow or interrupted stream during urination. Increased urinary frequency or urgency. Feeling of incomplete bladder emptying. Urinary tract infections due to urine retention. Discomfort or pain in the perineal area, especially during urination. Straining to urinate or the need for manual expression of urine.

Diagnosis Path: Diagnosing a bulbous urethral stricture involves a combination of clinical assessment and specialized tests. Healthcare providers will typically perform a detailed medical history review and physical examination, focusing on urinary symptoms. Diagnostic procedures may include: - **Urinalysis:** To check for signs of infection or blood. - **Urethroscopy:** A direct visualization of the urethra using a thin scope. - **Retrograde Urethrogram:** An imaging test where contrast dye is injected into the urethra to visualize narrowing or blockage. - **Voiding cystourethrogram:** Imaging during urination to assess the flow and constrictions. - **Ultrasound or MRI:** Occasionally used for detailed imaging of the urethral area and surrounding tissues.

Treatment Protocols: Management of postprocedural bulbous urethral stricture typically involves procedures aimed at restoring normal urine flow. Treatment options include: - **Urethral dilation:** Gradual stretching of the narrowed segment using dilators. - **Urethrotomy:** An endoscopic procedure where the stricture is incised to widen the urethra. - **Urethroplasty:** Surgical reconstruction of the urethra, often recommended for recurrent or complex strictures. - **Medication:** While not curative, medications may be used to manage symptoms or reduce inflammation. - **Post-treatment monitoring:** Regular follow-up to detect recurrences or complications. The choice of treatment depends on the severity, length, and location of the stricture, as well as patient health and preferences. Consultation with a specialist experienced in urological procedures is essential for personalized care.