The transformation of medical science over the years has always amazed people with incredible results. Not only is this making everyone's life easier, but they have been pushing further to live longer. Today, we are here with one of the most amazing pieces of news that will make you say, "is this real"? Well, it's about a couple who welcomed twins Timothy and Lydia Ridgeway from embryos frozen 30 years ago.
A medical first, the birth of twins from 30-year-old embryos is evidence of the advancements in IVF and embryo freezing techniques. It also encourages couples who are having trouble getting pregnant by demonstrating that there may be other possibilities.
Following the freezing of embryos in April 1992, 30 years ago, a couple from Oregon welcomed twins. The embryos were developed using in-vitro fertilisation (IVF), and they were frozen on April 22, 1992, suspended in time, at a temperature of almost 200 degrees below zero. The "world's oldest babies," the Oregon twins, were born on October 31 to Rachel and Philip Ridgeway. The previous record holder, Molly Gibson, was created in 2020 from an embryo stored in liquid nitrogen for nearly 27 years.
The babies were born as a consequence of the donation of embryos, typically from parents who had surplus embryos after successful in vitro fertilisation (IVF). The embryos were donated thirty years ago by an unidentified donor couple who had utilised in vitro fertilisation and had cryopreserved them at 200 degrees below zero. In 2007, the couple gave the embryos to the National Embryo Donation Center, after the embryos had been frozen on April 22, 1992, and had been kept in cold storage at a reproductive lab on the West Coast (NEDC). Lydia and Timothy were born from the frozen embryos fifteen years later.
Embryo freezing is a process that permits people to keep embryos for later use. A person can also freeze eggs which are not fertilised. An embryo forms after fertilisation, and after the cells start to divide.
After people have treatments to get pregnant, embryo freezing frequently occurs. For instance - it includes intracytoplasmic sperm injection (ICSI) and in vitro fertilisation (IVF).
These procedures fertilize eggs with sperm, and they often produce extra embryos. Choosing to freeze excess embryos for future use is an option if:
After an egg has already been fertilised, postpone or refuse implantation into your uterus.
You want to postpone IVF?
Want a secondary option in case your initial fertility treatments fail?
Embryo freezing is another means of preserving fertility. For instance, if chemotherapy or radiation therapy may reduce a patient's ability to conceive, a woman with cancer or a person who was designated as female at birth (DFAB) may decide to save fertilised eggs before starting such treatments. A transgender man (transitioning to male) may also save eggs or embryos before starting hormone therapies for the transition or obtaining gender-affirming surgery.
Fertilised eggs are frozen and stored for future use during the technique known as cryopreservation, also known as embryo freezing. It can aid in preserving fertility and provide choices for later-life pregnancies. Consult a gynecologist or fertility specialist at Benison IVF if you're thinking about embryo cryopreservation. We are the best IVF specialist in Delhi, ensuring to help infertile couples to have children.