Results 201 to 210 of about 20,361 (253)

Successful Sperm Retrieval and Clinical Pregnancies Following Micro-TESE and ICSI Treatments in Patients with Nonobstructive Azoospermia Due to Various Etiologies. [PDF]

Cells
Liu G, Huang Z, Zhu W, Zhang H, Fan L, Huang C.   +5 more
europepmc   +1 more source

The relationship of testicular stiffness with Johnsen score and sperm retrieval outcome in men with non-obstructive azoospermia. [PDF]

Quant Imaging Med Surg
Fu W, Cui J, Tang S.
europepmc   +1 more source

Testicular sperm retrieval for intracytoplasmic sperm injection: when to consider it after unsuccessful intracytoplasmic sperm injection with ejaculated sperm? [PDF]

Andrology
Ibis MA, Ozdemir EU, Obaid K, Akpinar C, Ozmen B, Aydos K, Yaman O.   +6 more
europepmc   +1 more source

Interpretable machine learning models for predicting clinical pregnancies associated with surgical sperm retrieval from testes of different etiologies: a retrospective study. [PDF]

BMC Urol
Cao SS, Liu XM, Song BT, Hu YY.
europepmc   +1 more source

[Sperm donation utilization rates in nonobstructive azoospermia patients under different testicular sperm retrieval methods during assisted reproductive technology cycles]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Chen Q, Chen Y, Zheng Z, Tang W, Liu Z, Hong K, Lin H.   +6 more
europepmc   +1 more source

Legal and Ethical Aspects of Sperm Retrieval

, 1999
White, Gladys B.
core  

Post‐mortem sperm retrieval in Australasia

Australian and New Zealand Journal of Obstetrics and Gynaecology, 2012
Post‐mortem Sperm Retrieval (PMSR) is seldom requested in Australasia. The retrieval of sperm is permitted only by prior written consent or by order of the court. Sperm should be retrieved within 24 h following death; however, collection within 36 h may still be successful.
Kroon, Benjamin, Kroon, Frederick, Holt, Saul, Wong, Brittany, Yazdani, Anusch   +4 more
openaire   +6 more sources

Sperm Retrieval and Intracytoplasmic Sperm Injection in Men With Nonobstructive Azoospermia, and Treated and Untreated Varicocele

Journal of Urology, 2009
Purpose: We evaluated the impact of varicocelectomy on the sperm retrieval success rate using microsurgical testicular sperm extraction and intracytoplasmic sperm injection in men with clinical varicocele and nonobstructive ...
Kubilay Inci, Önder Kara, Timur Gurgan   +2 more
exaly   +2 more sources

Combined Trifocal and Microsurgical Testicular Sperm Extraction Enhances Sperm Retrieval Rate in Low-Chance Retrieval Non-Obstructive Azoospermia [PDF]

Journal of Clinical Medicine, 2022
Background: Low-chance retrieval non-obstructive azoospermic (NOA) patients are a subpopulation of NOA patients. The objective of this study is to compare the surgical outcome of microsurgical-assisted testicular sperm extraction (M-TeSE) and combined ...
Marco Falcone, Luca Boeri, Massimiliano Timpano   +2 more
exaly   +2 more sources

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Sperm retrieval techniques

Nature Reviews Urology, 2013
Since the advent of intracytoplasmic sperm injection in 1992, sperm retrieval procedures have been routinely employed to treat male infertility owing to azoospermia. With obstructive azoospermia, sperm is potentially harvestable from the vas deferens, epididymis, and testicle using percutaneous and open sperm retrieval procedures that are relatively ...
Daniel H, Shin, Paul J, Turek
openaire   +2 more sources