Results 231 to 240 of about 41,391 (317)

How successful is repeat testicular sperm extraction in patients with azoospermia? [PDF]

open access: bronze, 2006
V. Vernaeve   +5 more
openalex   +1 more source

Testicular sperm extraction in cancerous testicle in patients with azoospermia: A Case Report [PDF]

open access: green, 2006
Luca Carmignani   +6 more
openalex   +1 more source

How exome sequencing improves the diagnostics and management of men with non‐syndromic infertility

open access: yesAndrology, Volume 13, Issue 5, Page 1011-1024, July 2025.
Abstract Male infertility affects approximately 17% of all men and represents a complex disorder in which not only semen parameters such as sperm motility, morphology, and number of sperm are highly variable, but also testicular phenotypes range from normal spermatogenesis to complete absence of germ cells.
Birgit Stallmeyer   +2 more
wiley   +1 more source

First Case of Sperm Detection by Testicular Sperm Extraction in a Patient With XXY/XX Mosaicism. [PDF]

open access: yesJCEM Case Rep
Tahani N   +5 more
europepmc   +1 more source

Outcome prediction of microdissection testicular sperm extraction based on extracellular vesicles piRNAs

open access: yesJournal of Assisted Reproduction and Genetics, 2021
Haicheng Chen   +9 more
semanticscholar   +1 more source

Innovative all‐in‐one exome sequencing strategy for diagnostic genetic testing in male infertility: Validation and 10‐month experience

open access: yesAndrology, Volume 13, Issue 5, Page 1078-1092, July 2025.
Abstract Background Current guidelines indicate that patients with extreme oligozoospermia or azoospermia should be tested for chromosomal imbalances, azoospermia factor (AZF) deletions and/or CFTR variants. For other sperm abnormalities, no genetic diagnostics are recommended.
Manon S. Oud   +12 more
wiley   +1 more source

Human asthenozoospermia: Update on genetic causes, patient management, and clinical strategies

open access: yesAndrology, Volume 13, Issue 5, Page 1044-1064, July 2025.
Abstract Background In mammals, sperm fertilization potential relies on efficient progression within the female genital tract to reach and fertilize the oocyte. This fundamental property is supported by the flagellum, an evolutionarily conserved organelle, which contains dynein motor proteins that provide the mechanical force for sperm propulsion and ...
Emma Cavarocchi   +5 more
wiley   +1 more source

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