Microsurgical vasectomy reversal operating microscope B
Success rates decline significantly with time since vasectomy. MenPower Urology publishes the data table before you book — because a realistic prognosis before surgery is worth more than optimism after disappointment.
Vasectomy reversal success drops from 97% patency (0–3 years post-vasectomy) to 71% (15+ years). Sperm return to ejaculate takes 3–6 months post-vasovasostomy and up to 12 months post-epididymovasostomy (EV). Surgery is 2–4 hours under general anesthesia; full recovery to sexual activity is 4 weeks. Dr. Kwon determines intraoperatively whether vasovasostomy or the more complex EV is required — he performs both.
The table below is drawn from the landmark Belker multicenter study (n=1,469 reversals) updated with current meta-analysis data. These are the numbers Dr. Kwon uses to counsel patients — not a modified version.
| Years Since Vasectomy | Patency Rate | Pregnancy Rate | MenPower Concordance |
|---|---|---|---|
| 0–3 years | 97% | 76% | Consistent |
| 3–8 years | 88% | 53% | Consistent |
| 9–14 years | 79% | 44% | Consistent |
| 15+ years | 71% | 30% | Slightly lower in our data |
Belker AM et al., J Urol 1991; Hsiao et al. systematic review 2012. Pregnancy rates also depend on female partner fertility.
Beyond years since vasectomy, these variables modify success rates:
General anesthesia. Microsurgical anastomosis performed under ×16–×25 operating microscope. Same-day discharge in most cases. Scrotal support garment applied in OR. English discharge instructions and 24/7 emergency contact provided.
Ice pack 20 min on/off to reduce swelling. Scrotal support worn continuously for 14 days. No lifting >5kg. Walking permitted and encouraged. Pain rated 3–5/10 managed with OTC NSAIDs or prescribed analgesia.
Shower from day 3; no baths, swimming pools, or hot tubs for 3 weeks. Office work permitted from day 5–7. No strenuous exercise. Mild scrotal aching intermittent — expected. Video check-in with Dr. Kwon at day 10.
Gym and physical work cleared from week 3. Sexual intercourse permitted from week 4 (3 weeks after EV). First semen analysis scheduled at week 6 — request through local lab or home urology clinic using our MedSend kit instructions.
Vasovasostomy: sperm typically appear in ejaculate at 3–6 months. Monthly CASA semen analysis at a local lab; results shared with Dr. Kwon via telehealth for interpretation and counselling.
Epididymovasostomy: sperm return may take 6–12 months. If no sperm at 12 months, Dr. Kwon discusses sperm retrieval (TESE) for IVF/ICSI as an alternative pathway.
This is the question every reversal patient eventually asks. The evidence-based answer depends on years since vasectomy and female partner age:
| Scenario | Recommended Approach |
|---|---|
| Vasectomy <10yr, female partner <37 | Reversal first — higher cumulative pregnancy rate, lower cost |
| Vasectomy >15yr, female partner >38 | Sperm retrieval + IVF — time is a more significant factor |
| Vasectomy >15yr, female partner <35 | Either; discuss with Dr. Kwon based on vasal fluid findings |
| Previous failed reversal | Sperm retrieval + IVF usually preferred |
| Country | Vasovasostomy | Epididymovasostomy |
|---|---|---|
| United States | $5,000–$15,000 | $10,000–$20,000 |
| United Kingdom (private) | £4,000–£8,000 | £6,000–£12,000 |
| Australia | AUD 8,000–14,000 | AUD 12,000–18,000 |
| MenPower Korea | $2,800–$3,800 | $3,600–$4,800 |
MenPower pricing includes surgery, anesthesia, operating microscope, and 6-month semen analysis follow-up. Intraoperative EV upgrade included if required — no surcharge on the day.
Year of vasectomy, any prior reversal attempts, partner's age and fertility status — 15 minutes of information lets Dr. Kwon give you a realistic success rate estimate before you book flights.
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