N35.813
Other membranous urethral stricture, male
Clinical Classification Guidelines
Medical Intelligence & Overview
Other membranous urethral stricture, classified under ICD-10 code N35.813, refers to a narrowing or tightening of the urethra located in the membranous section in males, which is not caused by more common conditions like trauma or infection. This condition impedes the normal flow of urine from the bladder through the urethra and can lead to various urinary difficulties. While it can be challenging to diagnose, understanding the causes, symptoms, and typical procedures for diagnosis can provide better insights into this health issue.
Causes & Symptoms
Clinical Causes: Previous urethral trauma or injury without proper healing Inflammatory conditions affecting the urethral tissue Previous urological surgeries or procedures Chronic or recurrent urinary tract infections Scar tissue formation from other medical or surgical conditions Congenital abnormalities (less common)
Key Symptoms: Difficulty starting urination Weak urine stream Intermittent stopped or interrupted urine flow Feeling of incomplete bladder emptying Discomfort or pain during urination Urinary frequency or urgency Urinary retention in severe cases
Diagnostic & Treatment
Diagnosis Path: Diagnosing a membranous urethral stricture involves a combination of patient history, physical examination, and specific diagnostic tests. These may include: - **Urethroscopy:** Visual examination of the urethra using a small camera - **Retrograde urethrogram:** An imaging test where contrast dye is injected into the urethra to visualize the narrowing on X-ray - **Urinalysis:** To detect any signs of infection or blood - **Uroflowmetry:** Measures the flow rate of urine to assess obstruction Forming an accurate diagnosis typically requires detailed imaging and endoscopic evaluation to determine the location and severity of the stricture.
Treatment Protocols: Treatment options focus on relieving the obstruction and restoring normal urinary function. These may include: - **Urethral dilation:** Gradually stretching the narrowed area using specialized instruments - **Urethrotomy:** Endoscopic cutting of the stricture to open the urethra - **Surgical reconstruction (urethroplasty):** Removing the narrowed segment and reconnecting the healthy ends of the urethra when other treatments are ineffective - **Managing underlying causes:** Treating any inflammation or infection contributing to the condition - **Post-treatment follow-up:** Monitoring for recurrence of stricture and managing any complications The choice of treatment depends on the severity and extent of the scar tissue, as well as the patient's overall health and preferences.
Clinical Advice & FAQs
Billing Guidance
Is N35.813 a billable ICD-10 code?
Yes, N35.813 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report N35.813?
Clinical documentation must specify the nature of Other membranous urethral stricture, male and any associated comorbidities for accurate reporting.
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