Results 21 to 30 of about 1,613,977 (166)

Correlation between high Choline metabolite signal in spectroscopy and sperm retrieval chance at micro-TESE.

open access: yesEuropean review for medical and pharmacological sciences, 2022
To determine the relationship between choline (Cho) signal intensity measured before micro-dissection testicular sperm extraction (micro-TESE) and sperm retrieval rates in mTESE in non-obstructive azoospermia (NOA) patients.A total of 20 patients who underwent testicular MR spectroscopy were included in the study.
Karakuş, Cemil, Özyurt, R.
openaire   +3 more sources

Clomiphene citrate and human chorionic gonadotropin treatment before microdissection testicular sperm extraction in non-obstructive azoospermia: a retrospective non-randomized series [PDF]

open access: yesFrontiers in Reproductive Health
IntroductionInfertility is defined as the inability to conceive after 12 months or longer of regular unprotected sexual intercourse. Azoospermia affects approximately 1% of men, with non-obstructive azoospermia (NOA) accounting for nearly 60% of cases ...
Mohammad Al-Zubi   +10 more
doaj   +2 more sources

Outcomes of microdissection testicular sperm extraction in azoospermic men following chemotherapy: A cross-sectional study [PDF]

open access: yesInternational Journal of Reproductive BioMedicine
Background: The use of chemotherapy agents can increase the likelihood of azoospermia in men. Today, the application of micro-dissection testicular sperm extraction (micro-TESE) and subsequent intracytoplasmic sperm injection (ICSI) is recommended for ...
Mehdi Babaei   +4 more
doaj   +2 more sources

Andrology laboratory techniques for micro-TESE/IVF/ICSI: a narrative review. [PDF]

open access: yesAsian J Androl
Abstract Since the early days of assisted reproductive technology (ART), the importance of sperm processing, employed to separate the motile, morphologically normal sperm from the semen, has been shown to be beneficial. The aim of the semen processing technique has been to remove seminal plasma and facilitate capacitation.
Mantravadi KC   +2 more
europepmc   +4 more sources

Non-obstruktif azoospermide micro-TESE: Önemli yenilikler

open access: yesAndroloji Bülteni, 2021
Non-obstruktif azoospermili erkeklerde sperm elde etme için altın standart yöntem olarak uygulanan mikrodiseksiyon TESE (micro-TESE) yönteminde, ilk tanımlandığı 1998 yılından bugüne, sperm elde etme oranlarında önemli artışlar olmuştur. Preoperatif olarak micro-TESE başarısını öngörebilmek için özellikle ultrasonografi, testis spektroskopisi, seminal ...
Altay, Barış, Ergün, Kasım Emre
openaire   +2 more sources

Effect of hormonal manipulation using clomiphene citrate prior to microdissection testicular sperm retrieval

open access: yesUrology Annals, 2021
Introduction: Microdissection Testicular Sperm Extraction (micro-TESE) is a surgical method used for retrieving sperm from men with non-obstructive azoospermia.
Khalid Alrabeeah   +4 more
doaj   +1 more source

Success rate and ART outcome of microsurgical sperm extraction in non obstructive azoospermia: A retrospective study

open access: yesInternational Journal of Reproductive BioMedicine, 2021
Background: The management of non-obstructive azoospermia (NOA) disease relies on microdissection testicular sperm extraction (micro-TESE). Few studies have assessed the role of micro-TESE in men with NOA in our country. Objective: The aim of the current
Serajoddin Vahidi   +6 more
doaj   +1 more source

Comparison of intracytoplasmic sperm injection outcomes in azoospermic men who underwent testicular sperm extraction vs. microdissection testicular sperm extraction: A cross-sectional study

open access: yesInternational Journal of Reproductive BioMedicine, 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).
Serajoddin Vahidi   +5 more
doaj   +1 more source

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