Make us your home page
Instagram

Today’s top headlines delivered to you daily.

(View our Privacy Policy)

New procedure allows kidney transplants from any donor

In the anguishing wait for a new kidney, tens of thousands of patients on waiting lists may never find a match because their immune systems will reject almost any transplanted organ. Now, in a large national study that experts are calling revolutionary, researchers have found a way to get them the desperately needed procedure.

In the new study, published Wednesday in the New England Journal of Medicine, doctors successfully altered patients' immune systems to allow them to accept kidneys from incompatible donors. Significantly more of those patients were still alive after eight years than patients who had remained on waiting lists or received a kidney transplanted from a deceased donor.

The method, known as desensitization, "has the potential to save many lives," said Dr. Jeffery Berns, a kidney specialist at the University of Pennsylvania's Perelman School of Medicine and the president of the National Kidney Foundation.

It could slash the wait times for thousands of people and for some mean the difference between receiving a transplant and spending the rest of their lives on dialysis.

Researchers estimate about half of the 100,000 people in the United States on waiting lists for a kidney transplant have antibodies that will attack a transplanted organ, and about 20 percent are so sensitive that finding a compatible organ is all but impossible.

In addition, said Dr. Dorry Segev, the lead author of the new study and a transplant surgeon at the Johns Hopkins University School of Medicine, an unknown number of people with kidney failure simply give up on the waiting lists after learning that their bodies would reject just about any organ.

The process is expensive, costing $30,000, and uses drugs not approved for this purpose. The transplant costs about $100,000. But kidney specialists argue that desensitization is cheaper in the long run than dialysis.

New procedure allows kidney transplants from any donor 03/09/16 [Last modified: Thursday, March 10, 2016 1:30pm]
Photo reprints | Article reprints

Copyright: For copyright information, please check with the distributor of this item, New York Times.
    

Join the discussion: Click to view comments, add yours

Loading...
  1. Jeff Bezos tops Bill Gates as world's richest person — for now

    Corporate

    Jeff Bezos on Thursday took something away from a billionaire neighbor in the Seattle area, Bill Gates — the mantle of world's richest person.

    Jeff Bezos, the founder of Amazon, discusses his Blue Origin reusable rocket project in Colorado Springs in April. A bump in the price of Amazon shares in July of 2017 was enough to move  Bezos above Bill Gates, the Microsoft co-founder, who has topped Forbes' billionaires list 18 out of the last 23 years. 
(Nick Cote | The New York Times]
  2. Coming to Hulu in August: 'Bill & Ted's Excellent Adventure,' 'Saw' movies and more

    Blogs

    Hello, binge-worthy new additions to Hulu. Clue, Clueless and five Saw movies? You spoil us, Hulu.

    Alex Winter and Keanu Reeves in Bill & Ted's Excellent Adventure.
  3. Whitman: Hollywood whitewashing raises questions about Jesus' depiction

    Religion

    I grew up believing in white Jesus.

    A painting on my grandma's wall depicted a blonde, blue-eyed Christ.

  4. Special sorority seeks ways to help their Green Berets and themselves during St. Leo summit

    War

    ST. LEO — Julie Huynh-Rusk lies down on the floor of a St. Leo University conference room, covered by a blanket and a pink eye-pillow.

    Julie Huynh-Rusk, 31, of Seattle, takes advantage of a meditation session at Saint Leo University on Wednesday as part of the Steel Mags Summer Summit. 
The Steel Mags Sorority was founded to help spouses, daughters, mothers, and sisters of  Green Berets. [ALESSANDRA DA PRA  |   Times]

  5. Watch: Sarasota vlogger goes on viral rant against MTV's 'Siesta Key'

    Blogs

    Looking forward to MTV’s Siesta Key? Well, this Florida native definitely is not.

    Vlogger Louie Carey posted his reaction to MTV's "Siesta Key" in a viral video.