A varicocele is a cluster of enlarged veins above the testicle, similar to varicose veins, found in about 15 percent of men and more often in those with fertility problems. Varicocelectomy ties off these veins so that blood drains through healthy channels instead.
In men with a varicocele you can feel and abnormal semen, repair improves sperm count and movement in roughly 60 to 70 percent and raises natural pregnancy rates modestly. It relieves an aching scrotum in most carefully selected men. It does not help varicoceles seen only on ultrasound, and improvement in semen takes 3 to 6 months.
What Varicocele Surgery (Microsurgical Varicocelectomy) involves
Diagnosis rests on examination while standing, backed by Doppler ultrasound and at least two semen analyses, with hormone tests where counts are low. In the microsurgical subinguinal technique, a 2 to 3 cm cut is made in the groin just below the external ring and the spermatic cord is lifted out. Under an operating microscope at 10 to 25 times magnification, the surgeon opens the cord coverings and identifies the testicular artery, often with a tiny Doppler probe, along with the lymphatic channels and the vas deferens. These are preserved, while every enlarged internal spermatic vein and the external veins are tied and divided. The cord is returned and the wound closed with dissolving stitches.
Who is a good candidate for Varicocele Surgery (Microsurgical Varicocelectomy)?
Repair is advised for specific situations rather than for every varicocele.
- A palpable varicocele with abnormal semen analysis in a couple trying to conceive
- Dull, dragging scrotal pain that worsens on standing and eases lying down, after other causes are excluded
- Adolescents with a varicocele and a testicle that is clearly smaller on that side
- Men with low testosterone and a large varicocele, in selected cases
- Before IVF or ICSI in some men, to improve sperm quality or DNA fragmentation
It is usually not the right choice if:
- Subclinical varicocele detected only by ultrasound
- Normal semen analysis with no symptoms
- Azoospermia from a genetic cause or blockage unrelated to the veins
- Couples where female age makes waiting 6 months for a result unwise, who may go directly to assisted reproduction
- A new right-sided or non-collapsing varicocele in an older man, which needs abdominal imaging first
Technique options
- Microsurgical subinguinal: The reference technique: lowest recurrence (1 to 2 percent) and hydrocele rates.
- Laparoscopic: Veins clipped inside the abdomen. Useful for bilateral cases; slightly higher hydrocele rate.
- Radiological embolisation: Coils or glue placed through a vein in the groin or neck under local anaesthetic. No incision; recurrence somewhat higher.
- Open inguinal or retroperitoneal without magnification: Older methods with more recurrences and hydroceles.
What happens during your treatment
Surgery takes 45 to 90 minutes per side under general or spinal anaesthetic. It is a day case. You leave with a small dressing and supportive underwear, and discomfort is usually controlled with simple painkillers.
Preparing for your trip
Plan for 3 to 5 days in Istanbul. Your surgeon reviews photographs and your medical history before you book, and you meet in person the day before surgery for examination, marking and consent with a professional interpreter.
- Stop smoking and nicotine at least four weeks before and after surgery; it is the single biggest avoidable cause of wound problems
- Tell the team about every medicine and supplement you take; blood thinners, some herbal products and hormone treatment may need to be paused on your doctor's advice
- Arrange for someone to travel with you or to be reachable, and keep the first days at home free of work and lifting
- Book a changeable return flight; your surgeon confirms when you are fit to fly
Recovery and results
Most men return to desk work in 2 to 4 days. Avoid heavy lifting, gym and running for 2 to 3 weeks and sex for about 1 week. Bruising and mild swelling of the scrotum settle in 1 to 2 weeks. The veins may still be felt for some months as they shrink. Semen analysis is repeated at 3 and 6 months, which can be done at home.
- Back to everyday activity: 2 to 4 days; no heavy exertion for 2 to 3 weeks
- When results show: Semen changes at 3 to 6 months
- How long they last: Permanent in about 98 percent after microsurgery
Safety, risks and revision policy
With the microscope, complications are infrequent.
- Hydrocele (fluid around the testicle) from lymphatic injury, under 1 percent with microsurgery
- Recurrence or persistence of the varicocele
- Injury to the testicular artery, with a rare risk of testicular shrinkage
- Bruising, haematoma or wound infection
- Persistent scrotal pain in a minority treated for pain
- No improvement in semen parameters, in about a third of men
Every written proposal arranged through Clinic-Y states what the clinic covers if a correction is needed. Ask for it before you book, not after.
Cost of Varicocele Surgery (Microsurgical Varicocelectomy) in Türkiye
Clinic-Y does not publish a single price for Varicocele Surgery (Microsurgical Varicocelectomy), because the honest figure depends on your case. What moves it:
- One side or both
- Microsurgical, laparoscopic or embolisation technique
- Anaesthetic type
- Semen and hormone testing before and after
Send your photographs or reports and you receive written, all-inclusive proposals from suitable teams, side by side. Reviewing your case is free.
Frequently Asked Questions
Will surgery make my partner pregnant?
It improves the odds rather than ensuring pregnancy. Natural conception rates of about 30 to 40 percent within a year are reported after repair of clinical varicoceles, versus lower rates without.
Surgery or embolisation?
Both work. Microsurgery has the lowest recurrence; embolisation avoids a cut and general anaesthetic. It is often preferred for recurrences after surgery.
Does a varicocele affect testosterone?
Large varicoceles are associated with lower levels, and some studies show a modest rise after repair. It is not a standard treatment for low testosterone on its own.