Male infertility

Authors

  • Carlos Augusto B. de Souza
  • Andréa C. Facin
  • João Sabino da Cunha Filho
  • Cristiano Caetano Salazar
  • Fernando M. de Freitas
  • Eduardo P. Passos

Keywords:

Infertility, male factor, ICSI, FIV

Abstract

Between 10 to 15% of couples can be unsuccessful at trying to have children after one year of unprotected sexual intercourse. About 50% of cases of infertility are related to male infertility. The cause of male infertility, in turn, is frequently associated with sperm alterations. Traditionally, male infertility has been considered as a condition that is difficult to be treated. New studies in the field of Genetics have presented findings of deletion or mutation in groups of genes that could have a causal relation to infertility in male patients. Most advancements in the treatment of male infertility are in the area of assisted reproduction, which, in turn, has developed following the progress in technologies of gamete micromanipulation. Our study is aimed at assessing causes of, and treatment for male infertility. 

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Published

2022-06-21

How to Cite

1.
B. de Souza CA, C. Facin A, Sabino da Cunha Filho J, Salazar CC, M. de Freitas F, P. Passos E. Male infertility. Clin Biomed Res [Internet]. 2022 Jun. 21 [cited 2025 May 13];20(2). Available from: https://seer.ufrgs.br/index.php/hcpa/article/view/125345

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