With the advent of ART, particularly ICSI in conjunction with sperm obtained via testicular sperm extraction (TESE), many of these men are now able to father their own biological children.

The testes of men with the nonmosaic (47,XXY) form of this condition show only rare, focal areas of spermatogenesis, and sperm are absent from the ejaculate. In these men, testicular sperm ...

Testicular cancer often can present as infertility ... And with a lot of the new advances in sperm aspiration and retrieval and the new assisted reproductive technologies, a lot of doctors ...