Varicocele Treatment in Seomyeon, Busan

What is a varicocele?

A varicocele is a cluster of enlarged veins above the testicle, similar to varicose veins in the leg. Faulty valves let blood pool, raising local temperature and possibly affecting sperm production. Varicoceles are common, found in a notable minority of healthy men, and most occur on the left side because of how the left testicular vein drains.

Symptoms and when to see a doctor

A dull, dragging ache in the scrotum, worse after standing or exercise and better lying down
A soft lump above the testicle, often described as a "bag of worms"
A smaller testicle on the affected side
Difficulty conceiving with abnormal semen analysis

A new varicocele on the right side only, or one that does not reduce when lying down, should be checked promptly, as it can occasionally signal another problem in the abdomen.

What happens at the clinic

Examination: standing and lying exam, including while bearing down (Valsalva).
Scrotal Doppler ultrasound: measures vein size and backflow and checks testicle volume.
Semen analysis and hormones: if fertility is a concern.
Decision: observation, supportive measures or repair.
Repair: microsurgical varicocelectomy through a small groin incision under anesthesia, tying off the abnormal veins while preserving arteries and lymphatics; alternatively, radiological embolization through a vein.

Recovery and aftercare

After microsurgery, mild pain and swelling last several days. Supportive underwear and cold packs help. Most men return to desk work in a few days and avoid heavy lifting and strenuous exercise for a few weeks. If fertility was the reason, semen analysis is repeated after about three to six months, because sperm take around three months to mature.

Risks and side effects

Possible complications include hydrocele (fluid around the testicle), recurrence, infection and, rarely, injury to the testicular artery. Microsurgical technique aims to keep these low. Embolization avoids an incision but carries its own small risks related to the catheter and coils.

Choosing a clinic for varicocele treatment in Seomyeon

Ask whether the urologist performs microsurgical repair with an operating microscope.
Ask how the decision to treat is made for your situation, especially if you have no symptoms.
If fertility is the goal, ask how the clinic will track semen results after repair.
Ask about the expected recurrence and hydrocele risk with their technique.
Check whether embolization is offered or can be referred.

Visitor tip

Plan for a short wound check a week or so after surgery. Seomyeon is a central stop, with both Line 1 and Line 2 serving the station.

Does every varicocele need surgery?

No. Many varicoceles cause no problems and need no treatment. Repair is usually considered for pain, infertility with abnormal semen, or testicular shrinkage in adolescents.

Can a varicocele cause infertility?

It can contribute to reduced sperm quality in some men, but many men with varicoceles father children without treatment. Repair may improve semen parameters in selected men.

Is varicocele surgery painful?

It is done under anesthesia. Afterward, mild pain and swelling for several days are common and usually controlled with oral painkillers and supportive underwear.

Microsurgery or embolization: which is better?

Microsurgical repair has low recurrence and complication rates in experienced hands. Embolization avoids an incision and suits some men. Your urologist can compare them for your anatomy.

When will sperm improve after varicocele repair?

Improvement is usually assessed three to six months after surgery, since sperm take about three months to develop. Not every man sees improvement.

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