Varicocele · Observe vs Repair

Step-by-step decision

Choose step by step as prompted; reaching an endpoint gives the management recommendation. You can go back a step or restart anytime.

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Full pathway

1. [Decision] Symptoms/fertility + adolescent testis
   Adult infertility/pain? Adolescent testicular development? Subclinical?
   • Adult: palpable + abnormal semen + infertility (couple) or significant pain → Infertility/pain → microsurgical varicocelectomy
   • Adolescent: testicular hypotrophy/bilateral volume difference >20% or progressive → Adolescent testicular hypotrophy → surgery
   • Subclinical (imaging only)/asymptomatic, normal semen → Subclinical/asymptomatic → observe
2. [End] Subclinical/asymptomatic → observe
   Subclinical or asymptomatic, normal semen → observe, no surgery; periodically assess symptoms and semen.
3. [End] Infertility/pain → microsurgical varicocelectomy
   Palpable + abnormal semen + infertility or significant pain → varicocelectomy: microsurgical subinguinal approach is the gold standard (least recurrence and hydrocele); laparoscopy and embolization are alternatives.
4. [End] Adolescent testicular hypotrophy → surgery
   Adolescent testicular hypotrophy (smaller affected side, bilateral difference >20%) or progressive → surgery (microsurgical/laparoscopic, spare lymphatics to reduce hydrocele); pure subclinical disease is followed.

Source guidelines & references

• Varicocele management (AUA/ASRM; EAU male infertility guideline)

This pathway is our own synthesis of the decision logic in the guidelines above (not the guideline verbatim); thresholds and workflows change as guidelines update — in practice follow the latest guideline, your institution's protocol and the individual patient.

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