When a semen sample contains a high percentage of dead spermatozoa, it is known as necrozoospermia. This is a sperm disorder that causes infertility in men.
These patients who wish to become parents have two options. One is to try IVF-ICSI, as only as many live sperm are required as eggs to be fertilised.
Another alternative if IVF-ICSI is unsuccessful or if there are no live sperm is to use a sperm donor.
Read the full article on: Which Methods Are Used to Assess Sperm Vitality? ( 39).
By Álvaro Martínez Moro B.Sc., M.Sc. (embryologist), Andrea Rodrigo B.Sc., M.Sc. (embryologist), Marta Barranquero Gómez B.Sc., M.Sc. (embryologist), Sergio Rogel Cayetano M.D. (gynecologist) and Cristina Algarra Goosman B.Sc., M.Sc. (psychologist).
Last Update: 12/28/2022
