Laser Assisted Hatching

Welcome to Vaishanavi Fertility Centre Ambattur, your trusted destination for cutting-edge fertility treatments in Chennai. We understand that the journey to parenthood can be challenging, and we're committed to offering advanced solutions to increase your chances of a successful pregnancy. In this article, we will explore the innovative technique of Laser Assisted Hatching and how it can enhance your fertility journey.

What is Laser Assisted Hatching?

Laser Assisted Hatching is a sophisticated laboratory procedure designed to improve the chances of a fertilized embryo implanting into the uterine lining. This technique involves creating a small opening in the zona pellucida, the outer layer of the embryo, using a precise laser. By making this controlled opening, it becomes easier for the embryo to break free from its protective shell and implant in the uterine wall.

If you're considering fertility treatments and are looking for advanced techniques to enhance your chances of a successful pregnancy, Laser Assisted Hatching may be the solution you've been searching for. Contact Vaishanavi Fertility Centre Ambattur to learn more about this innovative procedure and how it can be tailored to your unique fertility needs. We are dedicated to supporting you on your path to parenthood.

When is LAH preferred?

Laser Assisted Hatching (LAH) is a procedure that can be preferred in specific situations during assisted reproductive technologies (ART) to enhance the chances of successful embryo implantation.

Here are some scenarios when LAH may be recommended:

Advanced Maternal Age: Women who are over the age of 35 often have eggs with a thicker zona pellucida, the outer layer of the embryo. This can make it more challenging for the embryo to naturally hatch and implant. LAH can be used to create a controlled opening in the zona pellucida, increasing the likelihood of successful implantation in older women.

Repeated IVF Failures: If a woman has undergone multiple in vitro fertilization (IVF) cycles with no success, it may be an indication to consider LAH. It can help in cases where previous embryos may have had difficulty hatching, preventing successful implantation.

Poor Embryo Quality: Some embryos may have a thicker or tougher zona pellucida, which can hinder the hatching process. LAH can be beneficial for embryos with quality issues, improving the chances of implantation.

Frozen Embryo Transfer (FET): When using frozen embryos for IVF, especially after they have been cryopreserved, the zona pellucida may harden, making it more challenging for the embryo to hatch and implant. LAH can be applied to these frozen embryos before transfer to enhance their chances of implantation.

Unexplained Infertility: In cases where infertility remains unexplained despite comprehensive testing, LAH may be considered as a part of the treatment plan, as it can potentially address issues related to the zona pellucida.

Thickened Zona Pellucida: If a woman's eggs consistently show a thicker zona pellucida, irrespective of her age, LAH may be recommended to facilitate the hatching process.

Benefits of LAH

Laser Assisted Hatching (LAH) is a laboratory technique used in assisted reproductive technologies, such as in vitro fertilization (IVF), to create a small opening in the zona pellucida, the protective outer layer of an embryo.

This procedure can offer several potential benefits for individuals and couples undergoing fertility treatments:

Enhanced Implantation: LAH can facilitate the process of embryo hatching from its protective shell, making it easier for the embryo to attach to the uterine lining. This can increase the likelihood of successful implantation and pregnancy.

Improved Pregnancy Rates: Research and clinical experience suggest that LAH may lead to higher pregnancy and live birth rates, particularly in certain patient groups, such as women of advanced maternal age and those with a history of repeated IVF failures.

Increased Success with Frozen Embryo Transfers (FET): For embryos that have been cryopreserved and thawed for FET, the zona pellucida can harden. LAH can be used to prepare these embryos for transfer, improving the chances of implantation.

Customized Treatment: LAH is recommended on a case-by-case basis, based on factors such as maternal age, embryo quality, and previous IVF history. This personalized approach allows fertility specialists to tailor treatments to individual needs, potentially increasing the overall success of fertility treatments.

Reduced Risk of Multiple Pregnancies: By improving the chances of implantation, LAH can lead to a higher likelihood of a single embryo successfully implanting, reducing the need for the transfer of multiple embryos. This can help lower the risk of multiple pregnancies, which come with their own set of potential complications.

Minimally Invasive: LAH is a minimally invasive procedure that does not harm the embryo. The laser used in the procedure is precise and controlled, reducing the risk of damage to the developing embryo.

Safe and Well-Tolerated: The procedure is generally safe and well-tolerated by patients. It is performed by experienced embryologists in a controlled laboratory environment.