A urethral caruncle is a small, benign (non-cancerous) growth that appears on the urethral meatus, which is the outer opening of the urethra where urine exits the body. It is a common condition, especially after menopause, and is caused by the thinning of tissue around the urethra due to lower oestrogen levels. Urethral caruncle often resembles more serious lesions and may need gynaecological assessment for reassurance.
Symptoms
- A small, red or pink bump at the urethral opening (often described as looking like a cherry).
- Often painless growth
- If symptoms occur, they may include:
- Spotting of blood or blood on toilet paper after wiping.
- Pain or a burning sensation during urination.
- Irritation or a feeling of pressure in the area.
- Pain during sexual intercourse.
Causes & Risk Factors
- The primary cause is low oestrogen levels, which leads to thinning (atrophy) of the genital skin tissues.
- This is most common in postmenopausal women.
- It can also occur, though less frequently, in women before menopause.
Diagnosis
- Physical exam: A gynaecologist can usually diagnose it by visually examining the area.
- Urine test: To check for a Urinary Tract Infection (UTI), which can cause similar symptoms.
- Biopsy (rarely): If the growth looks unusual, a small tissue sample may be taken to rule out cancer (which is very uncommon).
Treatment Options
- No Treatment: If the caruncle isn’t causing any symptoms, no treatment is necessary and often recommended
- Conservative Care (for mild symptoms):
- Topical oestrogen cream: Applied to the area to help thicken the surrounding tissue and reduce the size of the caruncle.
- Warm sitz baths: Soaking in warm water can help soothe irritation.
- Active Treatment:
- Surgical removal: If the symptoms are persistent, a minor procedure to remove the caruncle may be needed. This is only done if symptoms are severe or if there is any doubt about the diagnosis.
Possible Complications
- Recurrence: A new caruncle may form, especially if underlying low oestrogen levels are not addressed.
- Bleeding or discomfort: If the caruncle is irritated by clothing or activity.
- Urinary symptoms: Rarely, it can contribute to difficulty urinating.
eGynaecologist Advice
- A urethral caruncle is a common and typically harmless finding. Do not be alarmed if you notice one.
- You should seek gynaecological consultation if you experience bleeding, pain, or any changes in urination to get an accurate diagnosis.
- If you are postmenopausal, discuss the use of vaginal oestrogen with your doctor, as it can improve genital skin health and prevent issues like caruncles.
Frequently Asked Questions
Is this cancer?
No. Urethral caruncles are almost always benign. However, your gynaecologist will examine it to confirm the diagnosis.
Can I prevent it?
Not entirely, as it’s often related to natural hormonal changes. Using topical oestrogen creams as advised by a gynaecologist after menopause can help maintain healthy tissue.
Will this affect my urination?
Most caruncles do not block the urethra. If you experience difficulty urinating, you should see your gynaecologist or urologist.
Is surgery always needed?
No. Surgery is a last resort for symptomatic caruncles that do not improve with simpler treatments like oestrogen cream.
