Importance of embryo transfer technique in maximizing assisted reproductive outcomes

Meticulous ET technique, aided by ultrasound guidance, is essential to optimal outcomes with assisted reproductive technology.

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Authors

William B. Schoolcraft, M.D.

Volume 105, Issue 4, Pages 855-860

Abstract

Embryo transfer is arguably the most critical process in the sequential events that encompass an IVF cycle. Several variables play a role in the success of a transfer, including catheter type, atraumatic technique, and the use of ultrasound guidance. The inclusion of hyaluronan in the ET media also has a benefit for implantation. Because of the adverse effects of controlled ovarian hyperstimulation on the endometrium, frozen embryo transfers have demonstrated improved pregnancy rates as well as better obstetric outcomes. This review will talk about various aspects of ET as it is currently performed, variables affecting its success, and methods of optimization.

Read the full text at: http://www.fertstert.org/article/S0015-0282(16)00136-9/fulltext


Fertility and Sterility

Editorial Office, American Society for Reproductive Medicine

Fertility and Sterility® is an international journal for obstetricians, gynecologists, reproductive endocrinologists, urologists, basic scientists and others who treat and investigate problems of infertility and human reproductive disorders. The journal publishes juried original scientific articles in clinical and laboratory research relevant to reproductive endocrinology, urology, andrology, physiology, immunology, genetics, contraception, and menopause. Fertility and Sterility® encourages and supports meaningful basic and clinical research, and facilitates and promotes excellence in professional education, in the field of reproductive medicine.

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