Most men with Klinefelter syndrome are not able to have biological children due to a very low amount or lack of working sperm. Some men that have mosaic Klinefelter syndrome may be able to produce working sperm and therefore have biological children. Meeting with a reproductive specialist or genetic counselor can help you learn more about your options. One option for some men is a new technology called intracytoplasmic sperm injection (ICSI) that is used as part of invitro fertilization (IVF). By injecting sperm directly into an egg, this technology can increase the odds of pregnancy. If a man does not have working sperm and/or does not wish to pursue ICSI, options to have a child may include adoption or use of a sperm donor. A consult with a preconception genetic counselor or reproductive endocrinologist and infertility specialist may be recommended to further discuss these options and what may be available to you and your family.
Other Questions About Klinefelter syndrome
- Will my child be less severely affected if they have mosaic Klinefelter syndrome?
- Where do I find other families with a child with Klinefelter syndrome?
- Where can I find helpful resources for my patients with Klinefelter syndrome?
- What treatments are available for the hormone imbalances in Klinefelter syndrome?
- What specialists do people with Klinefelter syndrome need to see?
