Testicular Sperm Retrieval Rate After Varicocele Ligation in Men With Non Obstructive Azoospermia
Testicular Sperm Retrieval Rate After Varicocele Ligation in Men With Non Obstructive Azoospermia.
South Valley University
50 participants
Sep 1, 2024
INTERVENTIONAL
Conditions
Summary
A varicocele is an abnormal dilatation and tortuosity of the veins of the spermatic cord. Although varicoceles are common in the general population and are frequently found on routine physical examinations, they represent the most common correctable cause of male factor infertility. Male factor infertility affects up to half of all couples struggling to conceive, and 10-20% of men evaluated for infertility are found to be azoospermic.
Eligibility
Inclusion Criteria2
- Men with non obstructive azoospermia.
- Clinically palpable varicocele ( unilateral or bilateral ).
Exclusion Criteria4
- Known cases of obstructive azoospermia.
- Non palpable varicocele.
- Uncorrectable female causes of infertility.
- genetic abnormalities like klinefelter syndrome.
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Interventions
to detect testicular sperm retrieval rate after varicocelectomy in men with non obstructive azoospermia.
Locations(1)
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NCT07008495