• Leate_Wonceslace@lemmy.dbzer0.com
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    4 months ago

    Something interesting about the liver is that we can regrow it. So it might be possible to take a portion of a liver, put it in another person, and then both those pieces grow into a full or well-enough-functioning liver. I’m not a physician and I don’t know if such a procedure has ever been attempted.

    • clickyello@lemmy.world
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      4 months ago

      maybe this is a joke going over my head but you just described a liver transplant. what blew my mind was learning that they don’t take the old liver out, they just squish the new one(the healthy liver sliver if you will) in and let it do it’s thing

      • Leate_Wonceslace@lemmy.dbzer0.com
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        4 months ago

        My understanding is that’s the case with kidneys as well. If there’s enough room, they don’t bother removing the old organ because that just introduces more chances to make a mistake.

    • areyouevenreal@lemm.ee
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      4 months ago

      I believe that’s an established procedure. Both the donor and the recipient regrow full livers from the portion they have. You can only donate once though because of how the new liver tissue is structured. I believe the arteries in the new one aren’t in the same place.