Surgeons in southern California successfully completed the world's first-ever human bladder transplant on 41-year-old Oscar Larrainzar in what's being called a potentially "game-changing" method

In a nutshell Surgeons at UCLA and USC performed the world’s first successful human bladder transplant, marking a major milestone in organ transplantation. The patient, who had been on dialysis for seven years due to kidney and bladder loss from cancer,