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Non-obstructive azoospermia and clinical varicocele: therapeutic options
International Urology and Nephrology, 2013Ten to fifteen percent of infertile men are azoospermic, and sixty percent of these men have been classified as having non-obstructive azoospermia (NOA). NOA results from testicular failure, and one of the causes of this is the presence of varicocele. Varicocele is observed in 5-10 % of men with NOA.
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GENETIC ANOMALIES DETECTED IN PATIENTS WITH NON-OBSTRUCTIVE AZOOSPERMIA AND OLIGOZOOSPERMIA
Archives of Andrology, 2006Genetic factors have a major importance in male infertility etiology. Numerical and structural chromosomal abnormalities seem to be frequent inoligospermia and azoospermia cases with unknown etiology. In this study, 819 patients with azoospermia (383) and oligospermia (436) who attended the infertility department between 1995-2005 were evaluated ...
Imirzalioglu, N +3 more
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[Stem cell therapy for non-obstructive azoospermia].
Zhonghua nan ke xue = National journal of andrology, 2021Non-obstructive azoospermia (NOA) is an important factor that causes male infertility. Stem cells are a group of cells capable of self-renewal and multi-directional differentiation, and embryonic stem cells and induced pluripotent stem cells can generate spermatozoa through differentiation, which, however, is confronted with ethical constraints and the
Cun-Can, Deng, Gui-Hua, Liu
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A case of non obstructive azoospermia
Endocrine Abstracts, 2023D M Kumarathunga P A +4 more
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Cell-Based Therapy Approaches in Treatment of Non-obstructive Azoospermia
Reproductive Sciences, 2022Afshin Mohammad Alizadeh +2 more
exaly
Infertility treatment of men with non-obstructive azoospermia.
Acta Universitatis Palackianae Olomucensis Facultatis Medicae, 1998Male infertility can be treated by several methods with varying degree of success. We present evidence that "open" testicular biopsy is favorable for men suffering from non-obstructive azoospermia (NOA). Moreover, any NOA patient may be subjected to this treatment even though his past histopathological examinations suggest that it is likely no sperm ...
A, Sobek +7 more
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