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

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

, 2006
V. Vernaeve, Greta Verheyen, A. Goossens, André Van Steirteghem, Paul Devroey, Herman Tournaye   +5 more
openalex   +1 more source

Factors associated with undergoing microdissection testicular sperm extraction among men with non-obstructive azoospermia following evaluation by a reproductive urologist. [PDF]

Transl Androl Urol, 2023
Greenberg DR, Stanisic AV, Pham MN, Hudnall MT, Ambulkar SS, Brannigan RE, Fantus RJ, Halpern JA.   +7 more
europepmc   +1 more source

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

, 2006
Luca Carmignani, Franco Gadda, Giacomo Gazzano, G. Ragni, Alessio Paffoni, Francesco Rocco, Giovanni M. Colpi   +6 more
openalex   +1 more source

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

Andrology, 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, Ann‐Kristin Dicke, Frank Tüttelmann   +2 more
wiley   +1 more source

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

JCEM Case Rep
Tahani N, Cargnelutti F, Spaziani M, Paoli D, Caprio M, Isidori A.   +5 more
europepmc   +1 more source

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

Journal of Assisted Reproduction and Genetics, 2021
Haicheng Chen, Yun Xie, Yanqing Li, Chi Zhang, Linyan Lv, Jiahui Yao, Chunhua Deng, Xiangzhou Sun, Xuenong Zou, Guihua Liu   +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

Andrology, 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, Nicole de Leeuw, Dominique F. C. M. Smeets, Liliana Ramos, Godfried W. van der Heijden, Raoul G. J. Timmermans, Maartje van de Vorst, Tom Hofste, Marlies J. E. Kempers, Marijn F. Stokman, Kathleen W. M. D'Hauwers, Brigitte H. W. Faas, Dineke Westra   +12 more
wiley   +1 more source

Successful sperm retrieval by microdissection testicular sperm extraction in a man with partial AZFb deletion: a case report. [PDF]

Transl Androl Urol
Aoki S, Takeshima T, Mimura N, Seki H, Yumura Y.   +4 more
europepmc   +1 more source

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

Andrology, 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, Maëva Drouault, Joao C. Ribeiro, Violaine Simon, Marjorie Whitfield, Aminata Touré   +5 more
wiley   +1 more source

Microscopic Epididymal Sperm Aspiration (MESA) Should be Employed Over Testicular Sperm Extraction (TESE) Sperm Retrieval Surgery for Obstructive Azoospermia (OA). [PDF]

Cureus, 2023
Hibi H, Sonohara M, Sugie M, Fukunaga N, Asada Y.   +4 more
europepmc   +1 more source