Table of Contents
- Highlights
- Introduction
- Considerations
- Male Contraception
- Surgery
- Complications
- Unexpected Pregnancy
- Long-Term Complications
- Reversal Surgery
- Assisted Reproductive Technologies
- Resources
- References
Assisted Reproductive Technologies
Assisted reproductive technologies (ART) are available for men who want to conceive children after a vasectomy. The shorter the period since the vasectomy the better the chances of success. In one study, success rates after ART were highest (34%) when it was performed within 10 years of their vasectomy and lowest (8%) when ART occurred more than 20 years after vasectomy. Of course, the couples would be older as the duration between procedures increased and so pregnancy rates would be lower in any case. However, time elapsed after vasectomy appears to have an effect independent of the couples' ages. Debate is ongoing about its advantages versus reversal surgeries for men who have had vasectomies and want children.
Intracytoplasmic Sperm Injection (ICSI)
The best ART procedure for men who have had vasectomies or failed reversal surgery is intracytoplasmic sperm injection (ICSI). In this procedure, sperm are taken from the epididymis or testes using needles or microsurgical techniques.
The procedure itself injects a single sperm into an egg with the aid of powerful microscopic and robotic instruments. The fertilized egg is then implanted in the woman. [For more information, see In-Depth Report #67: Infertility in men.]
Sperm Retrieval for Assisted Reproductive Technologies After Vasectomy
Previous Section
Review Date: 10/20/2006
Reviewed By: Harvey Simon, M.D., Editor-in-Chief, Associate Professor of
Medicine, Harvard Medical School; Physician, Massachusetts General
Hospital
A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org)
