Articles with "sperm extraction" as a keyword



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Long‐term clinical outcomes of testicular sperm extraction and intracytoplasmic sperm injection for infertile men

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Published in 2018 at "Reproductive Medicine and Biology"

DOI: 10.1002/rmb2.12073

Abstract: To find the best methods to achieve the highest pregnancy and birth rates for couples needing testicular sperm extraction (TESE)‐intracytoplasmic sperm injection (ICSI). read more here.

Keywords: testicular sperm; intracytoplasmic sperm; sperm injection; sperm extraction ... See more keywords
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Successful microdissection testicular sperm extraction for men with non-obstructive azoospermia.

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Published in 2018 at "Reproductive biology"

DOI: 10.1016/j.repbio.2018.03.003

Abstract: Non-obstructive azoospermia (NOA) is the most severe form of male infertility, defined by lack of spermatozoa in the ejaculate caused by impaired spermatogenesis. The chance of biological fatherhood of these men has been improved since… read more here.

Keywords: testicular sperm; non obstructive; microdissection testicular; sperm extraction ... See more keywords
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Onco-testicular sperm extraction (oncoTESE): A Contemporary Concept Review and Report of Australian Sperm Retrieval Rates and Fertility Outcomes.

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Published in 2021 at "Urology"

DOI: 10.1016/j.urology.2021.10.031

Abstract: OBJECTIVES To assess sperm retrieval rates of oncoTESE in men with testicular tumours and coexisting severe spermatogenic impairment. METHODS Multi-centre Australian wide retrospective review of oncoTESE procedures performed within the last 10 years. Patients were… read more here.

Keywords: testicular sperm; retrieval rates; sperm; sperm extraction ... See more keywords
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P–002 Prediction model for salvage microdissection testicular sperm extraction in patients with failed conventional testicular sperm extraction

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Published in 2021 at "Human Reproduction"

DOI: 10.1093/humrep/deab130.001

Abstract: Is there any intra-surgical parameter able to predict the outcome of salvage microdissection testicular sperm extraction (mTESE) in patients with previous failed TESE? Among all the variables under consideration, only the seminiferous tubules (ST) caliber… read more here.

Keywords: testicular sperm; prediction model; model; salvage ... See more keywords
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Feasibility of repeat microdissection testicular sperm extraction within 6 months for nonobstructive azoospermia

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Published in 2022 at "Journal of the Chinese Medical Association"

DOI: 10.1097/jcma.0000000000000842

Abstract: Background: Microdissection testicular sperm extraction (mTESE) is the mainstay of sperm retrieval in men with nonobstructive azoospermia (NOA). Some experts believe that a resting period of ≥6 months is required between procedures to ensure better… read more here.

Keywords: nonobstructive azoospermia; within months; testicular sperm; microdissection testicular ... See more keywords
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Are hormone measurements and ultrasounds really predictors of sperm retrieval in testicular sperm extraction? A case report and literature review

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Published in 2018 at "Andrologia"

DOI: 10.1111/and.13022

Abstract: Azoospermia can be diagnosed in about 10%–15% of the infertile male population. To overcome the problem of failure to produce spermatozoa in the ejaculate in patients with nonobstructive azoospermia (NOA), testicular sperm extraction (TESE) may… read more here.

Keywords: testicular sperm; hormone; sperm; sperm extraction ... See more keywords
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Parameters predicting sperm retrieval rates during microscopic testicular sperm extraction in nonobstructive azoospermia

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Published in 2019 at "Andrologia"

DOI: 10.1111/and.13441

Abstract: The aim of this study was to investigate the predictive value of the parameters that might have an effect on the success of microscopic testicular sperm extraction (micro‐TESE) in infertile patients with nonobstructive azoospermia (NOA).… read more here.

Keywords: testicular sperm; micro tese; microscopic testicular; sperm extraction ... See more keywords
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Open testicular mapping: A less invasive multiple biopsy approach for testicular sperm extraction

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Published in 2020 at "Andrologia"

DOI: 10.1111/and.13547

Abstract: This study proposes a testicular sperm extraction technique that was inspired by testicular fine‐needle aspiration. Here, we have described the technique of open testicular mapping (OTEM) and evaluated the successful sperm recovery in 92 patients… read more here.

Keywords: testicular sperm; testicular mapping; biopsy; open testicular ... See more keywords
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Do inflammatory markers such as NLRP3 and IL1‐β have an effect on the prediction of testicular sperm extraction success in infertile men?

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Published in 2022 at "Andrologia"

DOI: 10.1111/and.14572

Abstract: Infertility is defined as the inability of couples to have a baby without contraception after at least 1 year of regular sexual intercourse. Mechanisms to explain inflammation in male infertility of unknown causes are still being… read more here.

Keywords: nlrp3 il1; success; testicular sperm; group mtese ... See more keywords
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A history of undescended testes in young men with Klinefelter syndrome does not reduce the chances for successful microsurgical testicular sperm extraction

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Published in 2018 at "Andrology"

DOI: 10.1111/andr.12503

Abstract: Klinefelter syndrome (KS) and undescended testes (UDT) are known etiologies for non‐obstructive azoospermia (NOA), and coexistence of both etiologies is not uncommon. Patients with both KS and a history of UDT are therefore considered to… read more here.

Keywords: klinefelter syndrome; testicular sperm; undescended testes; microsurgical testicular ... See more keywords
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Repeat Microdissection Testicular Sperm Extraction in Azoospermic Men with Nonmosaic Klinefelter Syndrome

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Published in 2023 at "Andrologia"

DOI: 10.1155/2023/3955704

Abstract: Introduction. To investigate the predictive factors for successful repeat microdissection testicular sperm extraction attempts in patients with Klinefelter syndrome. Methods. A total of 28 azoospermic men with nonmosaic Klinefelter syndrome who have received microdissection testicular… read more here.

Keywords: microdissection testicular; klinefelter syndrome; sperm extraction; testicular sperm ... See more keywords