ICSI using testicular spermatozoa after failure of ICSI with ejaculated spermatozoa could be a good choice: A propensity score‐matched cohort study

Ejaculated spermatozoa are considered to possess a higher fertilisation potential than testicular spermatozoa. In selected cases, the use of testicular spermatozoa from non‐azoospermic infertile men resulted in a higher implantation and pregnancy rate than the use of ejaculated spermatozoa.