Varicocele Embolisation

Percutaneous Embolisation

Using advanced imaging guidance, we insert tiny coils or plugs to block blood flow to the enlarged veins. This state-of-the-art procedure offers:

No surgical incision required

Local anaesthetic only

Same-day discharge

Return to normal activities within 24-48 hours

98% success rate

Lower recurrence rates than surgery

Why Choose Embolisation?

Minimally Invasive: No large incisions or general anaesthesia

Faster Recovery: Return to work in 1-2 days vs 1-2 weeks

Better Outcomes: Lower recurrence and complication rates

Imaging Guided: Real-time visualisation ensures precision

Fertility Improvement: Up to 70% improvement in sperm parameters

The Spectrum Procedure

Before Your Procedure:

Comprehensive ultrasound assessment

Pre-procedure consultation with our specialists

Detailed explanation of the procedure

Minimal preparation required

During the Procedure:

Local anaesthetic administration, sometimes with sedation

Small catheter insertion via arm, groin or neck

Real-time imaging guidance

Precise coil or glue placement

Procedure takes 30-60 minutes

FAQ

Does the procedure affect hormone levels?

No. Varicocele embolisation does not affect testosterone or other hormone levels. The procedure targets only the abnormal veins and doesn't impact testicular function or hormone production.

Does the procedure affect sexual function?

No. The procedure doesn't affect erectile function, libido, or ejaculation. Many patients report improved sexual function due to reduced pain and discomfort after treatment.

Does the procedure affect fertility?

Varicocele embolisation may improve fertility in men with varicocele-associated infertility. By reducing testicular temperature and improving blood flow, the procedure can enhance sperm production and quality. Studies show improved semen parameters in 60-70% of treated men with pre-procedure abnormalities.

Can it recur? And can the procedure be repeated?

Yes, varicoceles can recur in approximately 5-10% of cases, usually due to development of collateral veins. If recurrence happens, the procedure can safely be repeated. The success rate of repeat embolisation is similar to the initial procedure, with minimal additional risk.

What are the risks of the procedure?

Risks are minimal but include:

Temporary discomfort at the access site

Minor bruising

Rare infection (less than 1%)

Very rare allergic reaction to contrast material

Extremely rare non-target embolisation (less than 0.5%)

Technical failure to catheterise the vein (2-5% of cases)

Serious complications such as migration of embolic material or damage to surrounding structures are exceptionally rare (less than 0.1%).