Word: transplantation
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...world's first artificial heart. Clark lived 112 days more, because of the polyurethane-and-metal pump. Five patients in all received the permanent implant; all died in less than two years. But the device helped buy time for 150 patients who relied on an implant until a heart transplant was possible. Last week the Food and Drug Administration stunned medical researchers by recalling the Jarvik heart, which is made by Symbion, a Tempe, Ariz., company...
Like some 150 other young children in the U.S., 21-month-old Alyssa Smith was waiting for a new liver, her one chance to avoid death at an early age. Her prospects did not look bright, since the supply of livers taken from cadavers and suitable for transplant is critically slim. But last week a team of surgeons at the University of Chicago Medical Center gave the little girl from Schertz, Texas, her chance to live. And what seemed truly miraculous about the operation was the source of Alyssa's new liver: her mother...
...hour procedure, the surgeons removed the fist-size left lobe from 29-year-old Teresa Smith's liver and transplanted most of it into her daughter. The revolutionary technique -- transplanting a liver from a living donor -- had been performed in Brazil, Australia and Japan, but this was the first time it was tried in the U.S. Doctors have had a great deal of success in kidney, pancreas and bone-marrow transplants from living donors, and hope is rising that the liver will join that list. Says Dr. Christoph Broelsch, who led the Chicago transplant team: "This surgery potentially opens...
...dangers inherent in such complex transplants pose ethical dilemmas for the medical community. University of Chicago ethicists and physicians spent a year discussing whether doctors have the right to ask healthy parents to donate portions of their vital organs, even if it means saving the life of their child. Critics argue that there is no way parents can refuse such a request when under the pressure of having a dying child. For that reason, university officials required a two-week delay between the time Teresa and her husband John signed the consent forms and the date of the transplant...
Doctors in Chicago transplant part of a mother's liver to her daughter. Researchers discover a promising treatment for hepatitis...