16383 Urethral Diverticulum

Overview

A urethral diverticulum is a small pocket or pouch that forms along the urethra, the tube that carries urine out of the body. The pouch can collect urine and bacteria, which may lead to infections and other urinary symptoms.

It is not very common. It is estimated to affect about 1 to 6 in every 100 women, but many cases may not be diagnosed because symptoms are often mistaken for other urinary issues.

It affects mainly women, most often between the ages of 30 and 60. Men can have it, but it is very rare.

Symptoms

Common symptoms

• Pain or burning when passing urine
• Frequent urge to urinate or urinating more often than usual
• Feeling that the bladder is not completely empty
• Dribbling after urination
• Pelvic or vaginal pain
• Pain during or after sex
• A tender lump or bulge in the vaginal area
• Recurrent urinary tract infections
• Cloudy or foul-smelling urine

Causes

Main causes

• A urethral diverticulum can be present from birth, but this is rare.
• More often, it develops after repeated urinary tract infections or from a blockage in the urethral glands.
• Injury or trauma to the urethra, such as from childbirth or surgery in the pelvic area, may also lead to a diverticulum.

Risk factors

• Being female
• Being between the ages of 30 and 60
• A history of childbirth (especially vaginal delivery)
• Repeated urinary tract infections
• Any procedure or surgery involving the urethra or nearby pelvic organs

When to see a doctor

See a doctor urgently if:

• If you cannot pass urine at all
• If you have severe pelvic pain or a high fever with chills
• If you notice a large, painful bulge in the vaginal area

Book a routine appointment if:

• If you have any of the common symptoms like pain during urination, frequent UTIs, or a feeling of incomplete bladder emptying
• If you have a persistent lump or tenderness in the pelvic area
• If you notice blood in your urine

Diagnosis

A doctor will take a detailed medical history and do a physical examination. They may press gently on the area to feel for a lump or to see if it causes pain or discharge.

Tests that may be done

• Urine test to check for infection or blood
• Ultrasound scan of the pelvic area
• MRI (magnetic resonance imaging) to get a detailed picture of the urethra
• Cystoscopy, which uses a thin camera to look inside the urethra and bladder
• Voiding cystourethrogram, a special X-ray taken while passing urine

What to expect at your appointment

The tests may take place over a few visits. An MRI is very good at showing the pouch and is often used to plan treatment. Your doctor will explain each test before it is done.

Treatment

Treatment depends on whether the diverticulum is causing symptoms. If it is small and not bothering you, your doctor may suggest simple self-care and monitoring. If it causes ongoing problems, medication or surgery may be needed.

Self-care at home

• Drink plenty of water to keep urine dilute and reduce irritation.
• Avoid caffeine, alcohol, and very acidic or spicy foods that may irritate the bladder.
• Use warm baths to help soothe pelvic pain (sitz baths).
• Wipe from front to back after using the toilet to reduce the risk of infection.

Medical treatments

Your doctor may prescribe antibiotics to treat or prevent urinary tract infections. Pain can be managed with simple pain relievers that you can buy over the counter, but always ask your doctor or pharmacist which one is safe for you. If the pouch becomes infected and forms an abscess (a collection of pus), a procedure to drain it may be needed.

When is surgery considered?

Surgery is usually recommended when symptoms are severe, keep coming back, or do not improve with other treatments. The operation removes the pouch and repairs the wall of the urethra. Most people who have surgery find their symptoms improve greatly.

Living with this condition

Living with a urethral diverticulum can be frustrating, especially if it causes frequent infections or pain. Working closely with your doctor and following a treatment plan can help keep symptoms under control.

Lifestyle tips

• Keep a diary of your symptoms to share with your doctor.
• Do not hold urine for long periods; empty your bladder when you feel the urge.
• Drink enough fluids throughout the day, but not too much close to bedtime.
• Avoid products that irritate the area, such as scented soaps, bubble bath, or perfumed wipes.

Diet and exercise

Eating a balanced diet and drinking plenty of water helps keep your urine less concentrated and less likely to irritate the bladder. Gentle exercise like walking or yoga may help you feel more in control and reduce stress. Ask your doctor before starting a new exercise routine, especially after surgery.

Mental health and emotional wellbeing

Living with a long-term bladder condition can affect your mood and quality of life. It is normal to feel anxious or frustrated. Talk to your doctor about these feelings. They can guide you to appropriate support.

Prevention

There is no reliable way to prevent a urethral diverticulum. However, getting prompt treatment for urinary tract infections and avoiding unnecessary procedures around the urethra may help reduce the risk of developing one.

Complications

If left untreated

• Recurrent or persistent urinary tract infections
• Abscess formation, when the pouch becomes infected and fills with pus
• Urinary incontinence or difficulty emptying the bladder
• Kidney infection or damage, in rare cases, if the infection travels upwards
• Stones forming inside the pouch

Long-term outlook

With the right treatment, the outlook is very good. Many people find their symptoms go away completely after treatment. Even if surgery is needed, recovery is usually straightforward and most people feel much better afterwards.

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