ICSI Outcomes of Fresh or Cryopreserved Spermatozoa From Micro-TESE in Patients With Nonobstructive Azoospermia: CONSORT [PDF]
Medicine (United States), 2021 Abstract The aim of this study was to evaluate intracytoplasmic sperm injection (ICSI) outcomes of fresh and cryopreserved sperm via microdissection testicular sperm extraction (micro-TESE) in patients with nonobstructive azoospermia (NOA).
Qi Xi, Rui-Zhi Liu
exaly +5 more sources
Predictors of sperm retrieval with micro TESE, A narrative review article [PDF]
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 +3 more
doaj +3 more sources
Fast and Accurate Sperm Detection Algorithm for Micro-TESE in NOA Patients [PDF]
BioengineeringPurpose: Non-obstructive azoospermia (NOA) presents major challenges in assisted reproductive technology (ART) due to the extremely low number of viable sperm within testicular tissue. In Micro-TESE procedures, embryologists manually search for sperm under DIC microscopy—a slow, labor-intensive process.
Masashi Ikeuchi
exaly +6 more sources
Clinical and Experimental Obstetrics & Gynecology, 2022 Background: micro-testicular sperm extraction (TESE) has been the first choice for Nonobstructive azoospermia (NOA) patients for its higher sperm retrieval rate under microscope, meanwhile, sperm or oocyte cryopreservation are widely applied in in-vitro ...
Yapeng Wang +6 more
doaj +4 more sources
Sperm Selection for micro TESE-ICSI in Non-Obstructive Azoospermia, a Case Report. [PDF]
JBRA Assist Reprod, 2021 TESE-ICSI (testicular sperm extraction associated with intracytoplasmic sperm injection) represents a technique to attain pregnancy in couples with non-obstructive azoospermia (NOA) and other unlikely situations. Because of the poor pregnancy outcomes obtained by this procedure, we need new sperm selection techniques to improve the livebirth rate of ...
Bibancos M +9 more
europepmc +4 more sources
A Novel Stepwise Micro-TESE Approach in Non Obstructive Azoospermia [PDF]
BMC Urology, 2016 The purpose of the study was to investigate whether micro-TESE can improve sperm retrieval rate (SRR) compared to conventional single TESE biopsy on the same testicle or to contralateral multiple TESE, by employing a novel stepwise micro-TESE approach in a population of poor prognosis patients with non-obstructive azoospermia (NOA).Sixty-four poor ...
Cosimo De Nunzio +2 more
exaly +5 more sources
AI-Based Augmented Reality Microscope for Real-Time Sperm Detection and Tracking in Micro-TESE [PDF]
BioengineeringNon-obstructive azoospermia (NOA) is a severe male infertility condition characterized by extremely low or absent sperm production. In microdissection testicular sperm extraction (Micro-TESE) procedures for NOA, embryologists must manually search through testicular tissue under a microscope for rare sperm, a process that can take 1.8–7.5 h and impose ...
Kazuhiro Kawamura +2 more
exaly +4 more sources
Micro-TESE Outcomes for Non-Obstructive Azoospermia — The First Australian Series
Fertility & Reproduction, 2022 Background: Micro-dissection testicular sperm extraction (micro-TESE) for non-obstructive azoospermia (NOA) was shown to achieve the best sperm retrieval rate (SRR) compared to other techniques.
Daniel LANTSBERG +2 more
doaj +2 more sources
Microdissection Testicular Sperm Extraction (micro-TESE) as a Sperm Acquisition Method for Men with Nonobstructive Azoospermia Seeking Fertility: Operative and Laboratory Aspects [PDF]
International Brazilian Journal of Urology, 2013 Introduction Rare foci of sperm production may be found in up to 60% of men with nonobstructive azoospermia (NOA). Sperm production, if present, is minimal for sperm appearance in the ejaculate.
Sandro C. Esteves
doaj +2 more sources
Testis spectroscopy may predict sperm retrieval rate in men with non-obstructive azoospermia undergoing micro-TESE: A pilot study [PDF]
J Turk Ger Gynecol Assoc, 2020 Objective: To investigate whether prior testis magnetic resonance spectroscopy predicts the success or failure of micro-dissection testicular sperm extraction (micro-TESE) in patients with non-obstructive azoospermia (NOA).
Çelik Ö +10 more
europepmc +5 more sources