Urethral Stricture Treatment in Nepal
A urethral stricture is a narrowing of the tube that carries urine out of the body. It can cause a weak urinary stream, difficulty passing urine and incomplete bladder emptying. Early assessment can help identify the cause and guide appropriate treatment.
Learn about common symptoms, diagnostic tests and treatment approaches with information from Dr. Anil Pukar Shah, Consultant Urologist.
Book an Appointment Explore Treatment OptionsWhat Is a Urethral Stricture?
The urethra is the passage through which urine leaves the bladder. A urethral stricture develops when scar tissue narrows part of this passage, restricting the flow of urine.
Strictures can occur in different parts of the urethra and vary in length and severity. These details, along with previous treatments and the underlying cause, help determine which treatment may be suitable.
Common Symptoms of Urethral Stricture
Weak Urinary Stream
Urine may flow more slowly or with less force than usual.
Difficulty Urinating
Starting urination may be difficult, or passing urine may take longer than usual.
Incomplete Bladder Emptying
You may feel that urine remains in the bladder after urinating.
Repeated Urinary Infections
Restricted urine flow can contribute to urinary complications, including infections in some people.
Other symptoms can include spraying or splitting of the urinary stream, straining, discomfort during urination and, in some cases, blood in the urine.
What Causes Urethral Stricture?
A stricture often develops when the urethra heals with scar tissue. Possible causes include:
- Previous injury to the pelvis, perineum or urethra.
- Past catheterisation or procedures involving the urinary tract.
- Inflammation or certain infections affecting the urethra.
- Previous urethral surgery or treatment.
- Some skin or inflammatory conditions affecting the genital area.
- Cases where the exact cause cannot be identified.
Identifying the likely cause and the extent of scarring helps guide treatment and assessment of recurrence risk.
How Is a Urethral Stricture Diagnosed?
Evaluation helps determine where the narrowing is located, how extensive it is and how it affects urine flow.
Medical History & Examination
A clinician reviews symptoms, previous urinary procedures, injuries, infections and earlier treatments.
Uroflowmetry
This test measures the speed and pattern of urine flow and can help identify possible obstruction.
Ultrasound & Bladder Scan
Imaging may assess urine remaining in the bladder after urination and look for related urinary tract problems.
Retrograde Urethrogram or Cystoscopy
A contrast X-ray study or direct examination with a small camera may be used to define the location and extent of the narrowing.
Additional urine tests or other investigations may be recommended according to symptoms and clinical findings.
Urethral Stricture Treatment Options
Treatment depends on the stricture’s location, length, severity, cause, previous treatments and the patient’s overall health. Not every treatment is appropriate for every stricture.
1. Urethral Dilatation
Dilatation widens the narrowed section using specialised instruments. It may be considered in selected cases, but strictures can recur and repeat procedures may be needed.
2. Direct Vision Internal Urethrotomy (DVIU)
In this endoscopic procedure, the scar tissue is incised through an instrument passed into the urethra. It may be suitable for selected strictures, depending on their characteristics and treatment history.
3. Urethroplasty
Urethroplasty is reconstructive surgery that repairs or rebuilds the narrowed section. The technique varies according to stricture length, location and severity. It may be considered for longer, recurrent or otherwise unsuitable strictures.
4. Management of Urinary Retention
If the narrowing prevents urine from passing, urgent drainage may be required. The safest approach depends on the degree of obstruction and the individual clinical situation.
5. Follow-Up After Treatment
Follow-up may include symptom review, urine-flow testing, bladder scans or other investigations to check whether the narrowing has returned.
6. Individualised Treatment Planning
A urologist can explain the expected benefits, limitations, risks and possible recurrence of suitable options so the patient can make an informed decision.
What to Expect After Treatment
Recovery depends on the procedure and the individual. Some treatments involve a temporary urinary catheter, while reconstructive surgery may require a longer recovery period.
- Follow the treating clinician’s instructions for catheter care, if applicable.
- Take prescribed medicines as directed.
- Attend recommended follow-up visits and tests.
- Ask when it is safe to return to work, exercise and sexual activity.
- Report worsening pain, fever, heavy bleeding or problems with urine drainage promptly.
Can a Urethral Stricture Return?
Yes. A stricture may recur after treatment. The likelihood depends on factors such as the length and location of the narrowing, the amount of scarring, the underlying cause and the treatment used.
Follow-up is important even when urinary flow initially improves. If symptoms return, further evaluation can help determine the next appropriate step.
Frequently Asked Questions
Can urethral stricture be treated without surgery?
Some strictures may be managed with procedures such as dilatation or internal urethrotomy. However, suitability and recurrence risk vary. Reconstructive surgery may be recommended for certain longer or recurrent strictures.
Is urethral stricture a serious condition?
It can cause significant urinary obstruction, infections and bladder problems. Inability to urinate is an emergency and requires immediate medical assessment.
Can urethral stricture cause a weak urine stream?
Yes. Narrowing of the urethra can restrict urine flow and cause a weak or interrupted stream. Other conditions can cause similar symptoms, so proper assessment is important.
Does urethroplasty permanently cure a stricture?
Urethroplasty can provide durable results for many appropriately selected patients, but recurrence remains possible. Outcomes depend on the stricture and the individual case.
When should I see a urologist?
Seek evaluation for a persistent weak stream, straining, repeated urinary infections or difficulty emptying the bladder. If you cannot urinate at all, seek emergency care.
Need an Evaluation for Urinary Flow Problems?
Specialist assessment can help identify the cause of urinary obstruction and explain the treatment options appropriate for you.
Book a ConsultationMedical disclaimer: This page provides general educational information and does not replace a personal medical consultation, diagnosis or treatment plan. Treatment decisions should be made with a qualified healthcare professional after appropriate assessment. Confirm the procedures offered by the clinic before publication.