Results 21 to 30 of about 18,974 (282)

Sperm Retrieval in Non-Azoospermic Patients with Intact Ejaculation: A Narrative Review [PDF]

International Journal of Fertility and Sterility
Although existing research on sperm retrieval predominantly focuses on azoospermic patients, assisted reproductive technology(ART) candidates without azoospermia may still face challenges during oocyte retrieval.
Naser Amir Jannati, Hamed Akhavizadegan, Hamid Kalantari, Marjan Sabbaghian, Mohammad Ali Sadighi Gilani   +4 more
doaj   +1 more source

Predictors of sperm retrieval with micro TESE, A narrative review article

Men's Health Journal, 2020
Introduction: Regarding the financial and psychological effects of micro-TESE on patients with NOA, it is important to determine the parameters by which the sperm retrieval with micro-TESE can be predicted.
Amir Reza Abedi, Saeed Montazeri, Saleh Ghiasy, Ferershte Aliakbari   +3 more
doaj   +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   +2 more sources

Extended indications for sperm retrieval: summary of current literature [version 1; peer review: 2 approved]

F1000Research, 2019
Sperm retrieval combined with intracytoplasmic sperm injection (ICSI) is the treatment of choice for couples with untreatable azoospermia-related infertility. However, an increasing body of evidence has been mounting, suggesting that ICSI with testicular
Sandro C. Esteves, Matheus Roque
doaj   +1 more source

Comparative analysis of surgically retrieved sperms in cases of obstructive and nonobstructive azoospermia treated for infertility

Journal of Human Reproductive Sciences, 2020
Background: Azoospermia is a highly evolving 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.
Deepa Talreja, Chirag Gupta, Hrishikesh Pai, Nandita Palshetkar, Rupin Shah   +4 more
doaj   +1 more source

Predictors of testicular sperm retrieval in patients with non-obstructive azoospermia: a review

Journal of International Medical Research, 2021
Azoospermia is divided into two categories of obstructive azoospermia and non-obstructive azoospermia. Before 1995, couples with a male partner diagnosed with non-obstructive azoospermia had to choose sperm donation or adoption to have a child. Currently,
Lin Qi, Ya P Liu, Nan N Zhang, Ying C Su
doaj   +1 more source

Sperm fine-needle aspiration (FNA) mapping after failed microdissection testicular sperm extraction (TESE): location and patterns of found sperm

Asian Journal of Andrology, 2019
We sought to evaluate the ability of fine-needle aspiration (FNA) mapping to find sperm and to guide sperm retrieval after failed microdissection testicular sperm extraction (micro-TESE) in nonobstructive azoospermic men.
Sheba Jarvis, Heather K Yee, Natalia Thomas, Imok Cha, Kedar Che Prasad, Jonathan W A Ramsay, Paul J Turek   +6 more
doaj   +1 more source

Comparison of sperm retrieval and reproductive outcome in azoospermic men with testicular failure and obstructive azoospermia treated for infertility

Asian Journal of Andrology, 2014
We assessed the rates of sperm retrieval and intracytoplasmic sperm injection outcomes, including the neonatal profile of infants conceived, in men with testicular failure.
Sandro C Esteves, Christina Prudencio, Bill Seol, Sidney Verza, Christopher Knoedler, Ashok Agarwal   +5 more
doaj   +1 more source

Is testicular microdissection the only way to retrieve sperm for non-obstructive azoospermic men?

Frontiers in Reproductive Health, 2022
Men presenting with non-obstructive azoospermia are the most challenging clinical scenario for an infertile couple. Intracytoplasmic Sperm Injection (ICSI) with testicular sperm retrieval gave a chance for biological fatherhood once sperm can be found ...
Marcelo Vieira, Marcos Alécio Bispo de Andrade, Eduesley Santana-Santos   +2 more
doaj   +1 more source

Posthumous sperm retrieval: a procreative revolution

Medicinski Glasnik, 2020
<p><strong>Aim <br /></strong>Postmortem sperm retrieval with consequent artificial insemination has become a technically possible option for future use in assisted reproductive technology (ART). The authors have set out to discuss the social and ethical significance of posthumous sperm retrieval,
Francesca, Negro, Renata, Beck, Antonella, Cotoia, Maria Cristina, Varone   +3 more
openaire   +3 more sources