Ml. Windt et K. Coetzee, Ongoing pregnancies resulting from intracytoplasmic sperm injection (ICSI)of spermatozoa from frozen-thawed testicular biopsy specimens, ANDROLOGIA, 31(3), 1999, pp. 169-172
Two clinical pregnancies following intracytoplasmic sperm injection of sper
matozoa from frozen-thawed testicular biopsies in two azoospermic men are r
eported. The use of spermatozoa from cryopreserved testicular tissue is the
refore a viable option for azoospermic men, as our results indicate that pr
egnancies is achievable in these cases.