When a male has a type of obstructive azoospermia and is unable to obtain sperm in ejaculated semen, one of the options for trying to obtain viable sperm is testicular biopsy. It consists of a surgical intervention in which small fragments of testicular tissue are obtained and then spermatozoa are searched under a microscope.
Read the full article on: Post-Testicular Factors of Male Infertility – Causes & Treatment ( 46).
By Dr. Jon Ander Agirregoikoa MD (gynecologist), Zaira Salvador BSc, MSc (embryologist) and Marie Tusseau (invitra staff).
Last Update: 02/25/2019
