N35.02 Post-traumatic urethral stricture, female

Name of the Condition

• Post-traumatic urethral stricture, female

Summary

Post-traumatic urethral stricture, female, refers to the narrowing of the female urethra resulting from injury or trauma. This condition can obstruct urine flow and lead to urinary symptoms.

Causes

Direct trauma to the urethra or surrounding structures, such as pelvic fractures, straddle injuries, or penetrating wounds. Previous surgical procedures involving the urethra or pelvic region. Prolonged catheterization or instrumentation of the urethra.

Risk Factors

• History of pelvic or urethral trauma.
• Repeated urethral procedures or catheterizations.
• Engaging in activities with a high risk of pelvic injury.

Symptoms

• Difficulty initiating urination.
• Weak or intermittent urine stream.
• Frequent urination or urgency.
• Painful urination or discomfort.
• Urinary retention or incomplete bladder emptying.

Diagnosis

Diagnosis involves a combination of clinical evaluation and diagnostic tests. Physical examination may reveal signs of urethral obstruction. Uroflowmetry assesses urine flow rate, while urethroscopy or cystoscopy allows direct visualization of the stricture. Imaging studies, such as retrograde urethrogram or voiding cystourethrogram, help determine the location and severity of the narrowing.

Treatment Options

• Dilation: Gradual widening of the stricture using specialized instruments.
• Urethrotomy: Endoscopic procedure to cut the stricture.
• Urethroplasty: Surgical reconstruction to permanently correct the stricture.

Prognosis and Follow-Up

With appropriate treatment, many patients experience improved urine flow and symptom relief. Follow-up may include periodic monitoring of urinary function and imaging to assess for recurrence. Long-term outcomes depend on the severity of the stricture and the success of the intervention.

Complications

• Recurrent stricture formation.
• Urinary tract infections.
• Urinary retention or incontinence.
• Kidney damage from prolonged obstruction.

Lifestyle & Prevention

• Avoid activities that increase the risk of pelvic trauma.
• Use proper techniques during catheterization to minimize urethral injury.
• Seek prompt medical care for pelvic or urethral injuries to reduce scarring risk.

When to Seek Professional Help

Consult a healthcare provider if you experience persistent urinary symptoms, difficulty urinating, or signs of infection (e.g., fever, pain, or cloudy urine).

Tips for Medical Coders

Document the cause of the stricture (e.g., trauma type) and any associated procedures. Ensure the code N35.02 is used for female patients with post-traumatic urethral stricture. Include details about diagnostic tests or treatments to support medical necessity.