Endocrine Abstracts

Introduction: We evaluated the efficiency of TESA–ICSI method in infertile men with obstructive azoospermia. Testicular spermatozoa are obtained by fine-needle aspiration of testis (23 G) and than injected into cytoplasm of the oocyte.Methods: In the study, there were 173 married couples with 253 attempts of artificial fertilization (1.45 attempts per couple). Average age of women were 31 years and of men 36 years. Obstructive azoospermia was detect...