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Varicocele Embolization

A minimally invasive, outpatient treatment for varicocele that relieves pain and may improve fertility—without surgical incisions. Most patients go home the same day, usually about 1 hour after the procedure.

Serving Long Island and the greater NYC area
Varicocele embolization illustration

What is a varicocele?

A varicocele is an enlargement of veins within the scrotum (similar to varicose veins in the leg). It can cause a heavy or aching sensation, visible or palpable veins, and may affect fertility by altering testicular temperature and blood flow.

  • Pain, heaviness, or discomfort
  • Cosmetic concern from enlarged veins
  • Abnormal semen parameters and impaired fertility potential
Why embolization?

Embolization treats the problem from the inside using a catheter and imaging guidance—no surgical incision, and recovery is quick.

Same-day procedure with discharge usually ~1 hour after completion; most patients resume light activity the next day.

How the procedure works

1
Access & mapping

Through a tiny puncture (often the neck vein), a thin catheter is guided to the gonadal vein and the refluxing veins are mapped.

2
Embolization

Coils or plugs are placed to close abnormal veins and redirect blood into healthy pathways.

3
Recovery

Same-day discharge (usually ~1 hour). Most patients return to normal activity within 24 hours.

Outpatient
No hospital stay; quick return to routine
Minimally invasive
Tiny access; no surgical incision
Efficient
Most patients go home about an hour after the procedure

Benefits of embolization

  • Relieves pain and heaviness from varicocele
  • May improve semen parameters and fertility potential
  • Lower complication rate vs. surgical varicocelectomy
  • Same-day procedure and rapid recovery

Effectiveness

Varicocele embolization is a proven, durable treatment with high technical success and symptom relief. Many patients also see improvement in semen parameters as part of a comprehensive fertility plan.

What patients can expect
  • Technical success in the vast majority of cases
  • Rapid return to non-strenuous activity (often next day)
  • Follow-up tailored to symptoms and fertility goals

Risks

Complications are uncommon. Potential risks include a small risk of infection or bleeding at the access site, temporary discomfort in the abdomen or groin, and rare recurrence if new veins develop.

Safety notes
  • We review medications (including blood thinners) before your procedure
  • Clear after-care instructions with direct contact for any concerns

Who is a candidate?

  • Painful or symptomatic varicocele
  • Infertility associated with abnormal semen parameters
  • Recurrent varicocele after prior surgery

FAQ

How long does it take?
Typically under one hour. You go home the same day—usually about 1 hour after the procedure.
Will I need general anesthesia?
No general anesthesia is needed for this procedure.
When can I get back to normal activity?
Most patients resume light activity within 24 hours; avoid heavy lifting for a short period as advised.

Ready to discuss varicocele embolization?

Dr. Michael J. Drabkin is among the highest-volume interventional radiologists in the United States for embolization procedures, with extensive experience across prostate, uterine, and varicocele treatments.