Pig kidney removed from US woman after 130 days due to organ rejection

Surgeons removed a genetically engineered pig's kidney from an Alabama woman after she experienced acute

organ rejection

,

NYU Langone Health

officials said Friday.
Towana Looney, 53, lived with the kidney for 130 days, which is longer than anyone else has tolerated an organ from a genetically modified animal. She has resumed dialysis, hospital officials said.
Dr Robert Montgomery, Looney's surgeon and the director of the NYU Langone Transplant Institute, said that the so-called explant was not a setback for the field of

xenotransplantation

. "This is the longest one of these organs has lasted," he said in an interview.
"All this takes time," he said. "This game is going to be won by incremental improvements, singles and doubles, not trying to swing for the fences and get a home run." nyt