Reproductive outcomes, including neonatal data, following sperm injection in men with obstructive and nonobstructive azoospermia: case series and systematic review [PDF]
Clinics, 2013 We compared pregnancy outcomes following intracytoplasmic sperm injection for the treatment of male infertility according to the type of azoospermia. First, we analyzed our data from 370 couples who underwent intracytoplasmic sperm injection using sperm ...
Sandro C. Esteves, Ashok Agarwal
doaj +2 more sources
Сondition of urogenital tract microbiotes and pro- and antioxidant system in male azoospermia
Regulatory Mechanisms in Biosystems, 2021 Over the past 20 years, there has been a clear trend to increase in the number of infertile men in Ukraine, their percentage reaches 50% in infertile couples. There is a significant percentage of male infertility caused by azoospermia – the lack of sperm
M. Z. Vorobets +5 more
doaj +1 more source
Update on the Management of Non-Obstructive Azoospermia: Current Evidence and Unmet Needs [PDF]
, 2022 Azoospermia, defined as the absence of sperm in the ejaculate after examination of the centrifuged specimens, affects about 1% of the male population and 10–15% of infertile men.
core +1 more source
Management of non‐obstructive azoospermia [PDF]
Reproductive Medicine and Biology, 2016 AbstractNon‐obstructive azoospermia (NOA) is defined as no sperm in the ejaculate due to failure of spermatogenesis and is the most severe form of male infertility. The etiology of NOA is either intrinsic testicular impairment or inadequate gonadotropin production.
Koji, Chiba +2 more
openaire +2 more sources
Surgery for Obstructive Azoospermia [PDF]
, 2023 Microsurgical technique in male infertility has progressed significantly since the introduction of intracytoplasmic sperm infection (ICSI) 30 years ago. The searching of sperm available for ICSI becomes the main tasks for reproductive andrologists.
William J. Huang
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Health risks associated with infertility and non-obstructive azoospermia. [PDF]
Asian J AndrolAbstract Non-obstructive azoospermia is a common condition associated with significant health risks, including increased mortality, cancer, and chronic diseases such as metabolic and cardiovascular disorders. This review aims to highlight the potential health challenges faced by men with this condition compared to fertile counterparts ...
Huyghe E, Chiu PK.
europepmc +4 more sources
Sperm recovery and IVF after testicular sperm extraction (TESE): effect of male diagnosis and use of off-site surgical centers on sperm recovery and IVF. [PDF]
PLoS ONE, 2013 Determine whether testicular sperm extractions and pregnancy outcomes are influenced by male and female infertility diagnoses, location of surgical center and time to cryopreservation.One hundred and thirty men undergoing testicular sperm extraction and ...
Kenan Omurtag +6 more
doaj +1 more source
Cerrahpaşa Medical Journal, 2021 Objective: The aim of this study was to compare the reproductive hormone parameters according to the presence or absence of varicocele in patients having non-obstructive azoospermia. Methods: A total of 111 non-obstructive azoospermic men were included
Oktay Özman +4 more
doaj +1 more source
Seminal plasma miRNAs in Klinefelter syndrome and in obstructive and non-obstructive azoospermia [PDF]
, 2020 MicroRNAs are small, non-coding, single-strand oligonucleotides which regulate gene expression. There is little evidence in the literature about their role in azoospermia and no studies have investigated their presence in the seminal plasma of men with ...
Lenzi A. +7 more
core +1 more source
Fertility outcome after intracytoplasmic sperm injection with surgically retrieved sperm in obstructive and non-obstructive azoospermia [PDF]
, 2022 Background: Azoospermia is a highly upcoming subject in the last few decades. In the past, use of donor sperm was the only option providing a realistic chance of conception for couples affected by azoospermia.
Hooda, Ruchi +2 more
core +2 more sources