[Treatment of infertility in nonobstructive azoospermia using the TESE method (testicular sperm extraction)--clinical results]
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Updated: Oct 27, 2026
06:28
Vessel-Sparing Microsurgical Longitudinal Intussusception Vasoepididymostomy to Treat Epididymal Obstructive Azoospermia
Published on: May 27, 2022
Ceska Gynekologie
|November 18, 1998
Abstract:
Sperm was found in 56.6% of TESE cycles in 27 men with non-obstructive azoospermia. Using testicular sperm, 30% oocytes were fertilized. Embryos were transferred in 11 cycles. Twins were delivered in the 34th week of pregnancy. Two further pregnancies are ongoing. The pregnancy rate was 27% per ET. Testicular biopsy in all azoospermic men is recommended in special IVF centers not only for histological examination but also for ICSI procedure with testicular sperm which could be provided at the same time.
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