Comparison of intracytoplasmic sperm injection outcomes in azoospermic men who underwent testicular sperm extraction vs. microdissection testicular sperm extraction: A cross-sectional study. [PDF]
Int J Reprod Biomed, 2021 Background: Outcomes of intracytoplasmic sperm injection (ICSI) may be different in azoospermic men who undergo testicular sperm extraction (TESE) vs. microdissection-TESE (micro-TESE).
Vahidi S +5 more
europepmc +5 more sources
The evolution of testicular sperm extraction and preservation techniques. [PDF]
Fac Rev, 2020 Along with the advent of intracytoplasmic sperm injection in 1992, sperm retrieval procedures now allow the possibility of conception from male sterility. In cases of sterility due to blockages in the reproductive tract, sperm retrieval procedures are relatively straightforward and reliable.
Godart ES, Turek PJ.
europepmc +5 more sources
Onco-testicular sperm extraction: testicular sperm extraction in azoospermic and very severely oligozoospermic cancer patients [PDF]
Andrologia, 2012 An increased risk of testicular cancer in men with infertility and poor semen quality has been reported. In view of the high cure rates for testicular germ cell tumours, increasing clinical importance is being placed on the protection of fertility. High-dose cytostatic therapy may be expected to cause long-term infertility. Thus, the standard procedure
Kohyu Furuhashi +9 more
openalex +4 more sources
Haseki Tıp Bülteni, 2020 Aim:To investigate the likelihood of sperm retrieval in repeated micro-testicular sperm extraction (micro-TESE) in non-obstructive azoospermia (NOA) patients.Methods:Data of 310 patients, who underwent a micro-TESE procedure at a center experienced in in
Alkan Çubuk +2 more
doaj +3 more sources
Reproductive Biology, 2023 We conducted a case-controlled single-center cohort study to evaluate the intracytoplasmic sperm injection (ICSI) outcome in severe male infertility with different methods of sperm obtention. The data was compiled from a tertiary university hospital.
Rauni Klami +3 more
openaire +3 more sources
Laboratory processing and intracytoplasmic sperm injection using epididymal and testicular spermatozoa: what can be done to improve outcomes? [PDF]
Clinics, 2013 There are two main reasons why sperm may be absent from semen. Obstructive azoospermia is the result of a blockage in the male reproductive tract; in this case, sperm are produced in the testicle but are trapped in the epididymis.
Wana Popal, Zsolt P. Nagy
doaj +5 more sources
Microdissection testicular sperm extraction: Prediction, outcome, and complications [PDF]
International Journal of Urology, 2007 Abstract: Testicular spermatozoa can be retrieved successfully by the testicular sperm extraction (TESE) procedure and used for intracytoplasmic sperm injection in cases of non‐obstructive azoospermia (NOA). The successful application of TESE depends on the identification of seminiferous tubules containing spermatozoa; testicular tubules of patients ...
Akira Tsujimura
openalex +4 more sources
Onco-TESE (Testicular Sperm Extraction): Insights from a Tertiary Center and Comprehensive Literature Analysis. [PDF]
Medicina (Kaunas), 2023 Background and Objectives: The peak of incidence of testicular cancer (TC) occurs among individuals in their reproductive age, emphasizing the importance of fertility preservation as an integral aspect of disease management.
Cirigliano L +9 more
europepmc +2 more sources
Predictors of Successful Testicular Sperm Extraction: A New Era for Men with Non-Obstructive Azoospermia. [PDF]
BiomedicinesBackground/Objectives: Non-obstructive azoospermia (NOA) is a severe form of male infertility characterized by the absence of sperm in the ejaculate due to impaired spermatogenesis.
Kaltsas A +9 more
europepmc +2 more sources
Factors influencing the sperm retrieval rate of microdissection testicular sperm extraction in patients with nonmosaic Klinefelter syndrome. [PDF]
Asian J Androl, 2023 To investigate the factors affecting the sperm retrieval rate of microdissection testicular sperm extraction (micro-TESE) in patients with nonmosaic Klinefelter syndrome (KS), 64 patients with nonmosaic KS who underwent micro-TESE in the Center for ...
Liu DF +8 more
europepmc +2 more sources