This historic operation signifies a monumental advancement in transplant medicine. Bladder transplants had previously been deemed unfeasible due to the intricate vascular structures of the pelvic region and the technical challenges involved. The success of this procedure not only demonstrates the feasibility of bladder transplantation but also opens new avenues for treating patients with severe bladder dysfunctions.
On May 4, 2025, surgeons at Ronald Reagan UCLA Medical Center achieved a groundbreaking medical milestone by performing the world’s first successful human bladder transplant. The recipient, 41-year-old Oscar Larrainzar, had endured years of dialysis after losing both kidneys and most of his bladder due to cancer. This complex eight-hour surgery, led by Dr. Nima Nassiri of UCLA and Dr. Inderbir Gill of USC, involved transplanting both a kidney and a bladder from a single donor. Remarkably, Larrainzar’s kidney function improved immediately post-surgery, eliminating the need for further dialysis, and he was able to urinate normally for the first time in seven years . Click the link to read more.. https://tribuneonlineng.com/us-surgeons-achieve-worlds-first-human-bladder-transplant/
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