Vasectomy Reversal Surgery in Gurgaon

Success rates depend heavily on the time since vasectomy. Vasovasostomy (the simpler reconnection) - performed when the epididymal fluid contains sperm: patency (sperm returning to ejaculate) rates are 97% if <3 years since vasectomy, 88% if 3–9 years, 79% if 9–14 years, and 71% if 15+ years. Pregnancy rates are lower: 75%, 53%, 44%, and 30% respectively. When sperm are absent from the epididymal fluid (blockage has moved upstream), epididymovasostomy is required - a more technically complex anastomosis with lower but still meaningful patency rates (65–70%). Dr. Nitin will assess which procedure is appropriate intraoperatively, after examining the vasal fluid under the microscope.

Vasectomy reversal can be attempted at any time after vasectomy. Success rates decline with increasing time interval primarily because epididymal backpressure gradually damages spermatogenesis and epididymal function. However, meaningful success rates are achievable even 15–20 years after vasectomy - particularly if intraoperative fluid analysis shows sperm, allowing the simpler vasovasostomy to be performed. The decision to attempt reversal vs. proceed with sperm extraction (PESA) and IVF-ICSI depends on the interval, female partner age, and the couple's preferences after counselling.

Vasovasostomy reconnects the two ends of the vas deferens - the simpler operation, typically performed when sperm are visible in the fluid from the testicular end of the cut vas. Epididymovasostomy bypasses the vas and anastomoses the vas directly to the epididymis - required when no sperm are found in vasal fluid, indicating the epididymis has become blocked by backpressure. Epididymovasostomy is technically more challenging, requiring precise microsurgery under high magnification, but is necessary in 25–40% of reversal cases. Dr. Nitin determines which is needed intraoperatively - both possibilities are prepared for before every vasectomy reversal.

This depends on several factors. Vasectomy reversal (if successful) restores natural fertility - multiple pregnancies can follow without further procedures, and there is no IVF cost per cycle. IVF-ICSI with PESA/TESA retrieves sperm directly from the testis for a single cycle. Vasectomy reversal is generally cost-effective if the female partner is under 35 and the interval since vasectomy is under 10 years. If female partner age is over 37 or the interval is very long, the faster path to pregnancy via IVF may be preferred. An individualised discussion weighing both options is part of every pre-operative consultation.

Vasectomy reversal is performed under general or spinal anaesthesia via a small scrotal incision. It is not painful during the procedure. Post-operatively, there is mild to moderate scrotal discomfort for 3–5 days, well controlled with oral analgesics. Scrotal support is worn for 2 weeks. Return to desk work: 5–7 days. Strenuous activity: avoid for 4 weeks. Sexual intercourse: resume after 3–4 weeks. Semen analysis is checked at 6 weeks, 3 months, and 6 months post-operatively to confirm sperm have returned to the ejaculate.

Yes. If vasectomy reversal does not restore sperm to the ejaculate (failed patency), sperm can still be retrieved from the testis by PESA or TESA for use with IVF-ICSI. The vasectomy reversal does not prevent future sperm retrieval. If the reversal achieves patency but pregnancy does not occur, IVF can also be considered. Some couples bank sperm at the time of reversal surgery as insurance - sperm seen intraoperatively are cryopreserved, so if the reversal fails structurally, these stored sperm can be used for IVF-ICSI without an additional procedure.