David Levy and Marybeth Scheidts holding their baby Connor Levy

After standard treatment at the US clinic, the couple had 13 IVF embryos to choose from. The doctors cultured the embryos for five days, took a few cells from each and sent them… for genetic screening. Tests showed that while most of the embryos looked healthy, only three had the right number of chromosomes….

Based on the screening results, the US doctors transferred one of the healthy embryos into [Marybeth] Scheidts and left the rest in cold storage. The single embryo implanted, and nine months later Connor was born….

“I think it saved us a lot of heartache,” Scheidts told the Guardian. “My insurance covered me for three cycles of IVF. We might have gone through all three without the doctors picking the right embryos. I would not have a baby now.”…

“It is hard to overstate how revolutionary this is,” said Michael Glassner, who treated the couple at the Main Line Fertility clinic. “This increases pregnancy rates by 50% across the board and reduces miscarriages by a similar margin. It will be much less expensive. In five years, this will be state of the art and everyone who comes for IVF will have it.”

In Britain, doctors are banned from selecting embryos for anything other than the most serious medical reasons. But as scientists learn more about genetic causes of disease, the urge to choose embryos to avoid cancer and other diseases later in life will intensify.

“You can start to have a very scary picture painted if you talk about height and hair colour and so on,” said Glassner. “We have to make sure this is used judiciously.”…

Scheidts still has two screened embryos in cold storage, but has not yet decided whether to use them. “We haven’t even thought about that. We’ll see how the first year goes.”

~ The Guardian, July 7

[Photo of father David Levy, mother Marybeth Scheidts, and son Connor Levy via The Guardian]

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