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Varicoceles are the most common correctable cause of male factor infertility. Varicocele repair, therefore, has an important role in the treatment of infertility. Performing varicocelectomy prior to assisted reproductive technology has the potential to improve male fertility and increase pregnancy and live birth rates. It can also be a cost-effective treatment method in infertile men with clinical varicoceles.
In 1790, John Hunter a Scottish surgeon and one of the most distinguished scientists at that time wrote the first report on artificial insemination in medical literature about a cloth merchant with severe hypospadias, who collected his semen escaping during coitus in a warmed syringe and inject this sample into the vagina.Intrauterine insemination (IUI) is not included in the definition of assisted reproductive technology (ART) as ART comprises techniques, where oocytes are cultured in-vitro, but IUI is included in the definition of Medically Assisted Reproduction (MAR).
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