N35.814 Other anterior urethral stricture, male

Name of the Condition

• Other anterior urethral stricture, male

Summary

Other anterior urethral stricture, male, refers to the narrowing of the anterior portion of the male urethra due to causes not classified under more specific subcategories. This narrowing can obstruct urine flow and lead to urinary symptoms. The condition is distinguished by its etiology, which does not fall into the post-traumatic or postinfective categories.

Causes

The stricture may result from various non-traumatic, non-infectious factors, including chronic inflammation, iatrogenic injury (e.g., from medical procedures), or congenital abnormalities. Scarring from these events can reduce the urethral diameter over time.

Risk Factors

• History of urethral procedures or instrumentation
• Chronic inflammatory conditions affecting the urethra
• Congenital urethral abnormalities
• Prolonged catheterization or urethral manipulation

Symptoms

• Difficulty initiating urination
• Weak or intermittent urine stream
• Increased frequency or urgency of urination
• Painful urination or discomfort
• Urinary retention or incomplete bladder emptying

Diagnosis

Diagnosis typically involves a combination of physical examination, uroflowmetry to assess urine flow, and imaging studies such as retrograde urethrogram or cystoscopy to visualize the stricture. These methods help determine the location and severity of the narrowing.

Treatment Options

Treatment may include urethral dilation, internal urethrotomy, or surgical reconstruction, depending on the stricture's severity and location. In some cases, urethral stents or grafts may be used to maintain patency.

Prognosis and Follow-Up

Prognosis varies based on the stricture's cause and treatment. Recurrence is possible, requiring ongoing monitoring. Follow-up may involve periodic uroflowmetry or imaging to assess for restenosis.

Complications

Potential complications include urinary tract infections, bladder or kidney damage from chronic obstruction, and erectile dysfunction in severe cases.

Lifestyle & Prevention

Maintaining good hygiene, avoiding urethral trauma, and prompt treatment of urethral infections may help reduce risk. Avoiding unnecessary urethral instrumentation can also be preventive.

When to Seek Professional Help

Seek care if experiencing persistent urinary symptoms, pain, or difficulty urinating, as these may indicate a stricture or other obstruction.

Tips for Medical Coders

Document the location (anterior urethra) and exclude post-traumatic or postinfective causes. Ensure clinical notes support the diagnosis and specify any relevant procedures or imaging results. Use this code when the stricture does not fall under more specific subcategories.