Laser-Assisted Hatching

For a pregnancy to result from any assisted reproductive technology procedure, the embryo must successfully implant into the uterus following the embryo transfer. Failure of the embryo to implant is one of the main reasons that some ART procedures, such as ICSI, don't result in a pregnancy.

Laser-Assisted Hatching and ART Procedures

When sperm and eggs are combined in a laboratory, the zona pellucida (the shell surrounding the fertilized egg) hardens, making it more difficult for the embryo to implant. The laser micromanipulation technique called laser hatching is an additional lab technique designed to improve the efficiency of assisted reproductive technology procedures such as ICSI.

The Laser-Assisted Hatching Technique

Using a precision laser, an opening is made in the zona pellucida to weaken the wall of the embryo. The opening made by laser hatching helps the embryo hatch from the zona pellucida and implant correctly.

Contact a Fertility Doctor

If you and your partner are experiencing problems conceiving, find a fertility specialist in your area so you and your partner can undergo diagnostic testing and seek the appropriate infertility treatment.