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Laser Assisted Hatching
Laser Assisted Hatching
People who have undergone the IVF treatment know about the IVF process and its experience where the process can be challenging and rewarding. Most of the time couples may face IVF fertility failure due to unknown reasons. When doctors observe the continuous failure of multiple IVF attempts, they redirect the procedure towards Laser Hatching. This is one of the great innovations in fertility treatment, a helping hand for couples to conceive if they are facing issues with implantation in IVF treatments. After studying all your medical records and infertility issues, doctors may suggest this type of fertility treatment which is best suitable for you.
Understanding the Embryo and Implantation
Once the Embryo is formed, it is protected by a coat named Zona Pellucida. This is a crucial stage for implantation where the embryo hatches from its protective coat Zona Pellucida. It happens at the right time by implanting with the uterus lining and initiating a successful pregnancy.
About Laser Hatching
Laser Assisted Hatching is a unique technique used in IVF where a small opening is created in the embryo to improve the implantation. In this process, the opening is created so that the embryonic cells hatch out to form the fetus. Laser Hatching is one of the effective techniques performed to ensure the safety of the embryo.
Laser-Assisted Hatching Procedure
The experts first create the embryo with the help of eggs and sperm through a precise series of steps in the lab. Laser Assisted Procedure is carried out on the 3rd day after the IVF cycle where this embryo is given laser shots to soften the zona pellucida. This procedure is performed with laser shots to create a small opening without coming in direct contact with the embryo ensuring the safety of the embryo. This is mostly a suggested procedure when the embryos get frozen and the zona pellucida gets hard at the laboratory.
Potential Benefits of Laser Hatching
Laser Assisted Hatching varies from couple to couple but here are a few potential benefits of this procedure:
- 1. Increased Implantation: Laser Hatching has been proven to be successful in improving the chances of implantation and pregnancy.
- 2. Creating Channels: This procedure encourages the hatching of the blastocyst at the time of implantation so that the embryo is free from zona.
- 3. Thin Incisions: Due to thick zona pellucida, the embryo fails to implant. Looking at this, doctors make thin incisions by the laser-like little doorway making it easy for blastocysts to hatch.
- 4. Higher Birth Rates: Using this procedure, a few studies indicate that the birth rates have increased.
- 5. No Damage to Embryo: The laser hatching does not cause any damage to the embryo to resist zona during natural hatching.
- 6. Reduce IVF Attempts: Due to improved outcomes for fragmented embryos the number of IVF attempts is reduced for the couples to enjoy their parenthood journey.
- 7. Improvement for FET: Laser hatching has been the best alternative for IVF for Frozen Embryo Transfer, providing an extra layer of assistance for the embryo.
- 8. Addressing Male Fertility: Laser Hatching helps to identify the cause of the male infertility concern that hinders the embryo.
- 9. PGT: Laser Hatching is often combined with pre-implantation genetics to ensure the healthy embryo is transferred.
Which candidates are suggested for Laser Hatching?
Everyone does not need to go for laser hatching but doctors suggest this treatment for:
- 1. Couples with multiple IVF attempts.
- 2. Women who want to conceive a child after 38.
- 3. If there are any male or female infertility issues that are unidentifiable.
- 4. If the embryo is unable to hatch for some reason.
- 5. If a frozen embryo is transferred into the uterus.
- 6. If the embryo is thick shelled.
Drawbacks of Performing Blastocyst Culture:
While Blastocyst has several advantages, it also has drawbacks with its procedures such as,
- 1. Blastocyst culture requires a 5-day duration that may not be suitable for all the embryos.
- 2. Sometimes the embryos may not survive the extended period as this could be a concern if the couples wanted to start with fewer embryos.
- 3. At this stage, the women may face multiple pregnancy risks, but this may be lower than the traditional fertility treatments.
Blastocyst is a unique innovation that offers potentially improved implantation rates with the selecting embryo process. Although this process is not suggested to all, it can be suggested depending on factors such as age, medical history, the number, and quality of embryos. The best part about this process is you can also freeze the blastocyst and transfer it to the uterus later whenever required.