The world's first artificial heart valve
Before Starr and Edwards developed their mechanical heart valve, no patient had lived longer than three months after valve-replacement attempts. Bryson became one of the earliest recipients of a mechanical heart valve developed by Portland surgeon Albert Starr and engineer Lowell Edwards. Follow-up exams revealed that he'd been born with a defective aortic valve, and at age 25, the valve began to fail. "Fifty years ago, heart-valve replacement surgery did not exist. Fifty years ago today, Starr and colleagues performed the world's first successful valve replacement at the University of Oregon Medical School, now Oregon Health & Science University in Portland. Philip Bryson, 70, received a Starr-Edwards prosthetic valve 45 years ago. At least four of the earliest recipients of Starr-Edwards valves lived for more than 40 years. Among other jobs at Providence Health & Services, Starr directs a bioscience research and development program and a heart surgery academic More than 45 years later, the valve functions flawlessly inside Bryson's chest, opening and closing with a muffled tick-tock sound, audible across a quiet room. Starr says luck played a significant role in helping win the race to produce a durable mechanical valve. Bryson, who would not have lived long without a new valve, married and moved from California to Alaska, where he and his wife raised four children. His son Patrick, an attorney in Portland, said that growing up he loved hearing the valve ticking in his father's chest. Today, it is the second-most common cardiac surgery in the United States and one of the most successful," said Joseph Goldstein, chairman of the scientific selection committee for the Lasker Awards when Starr received the prize in 2007. The achievement stands as one of the most important turning points in the history of heart surgery. His co-inventor, Edwards, dropped in out of the blue one day in 1958 looking for a partner with whom to build an artificial heart. During a routine physical in 1965, Philip Bryson learned that he had a life-threatening heart murmur. He still keeps a hand in the Providence Heart and Vascular Institute he directed for decades at St. Vincent Medical Center. Fortunately for him, a young heart surgeon had devised a solution. He is among thousands whose lives have been saved by the device, developed in Portland. But Starr also attributes his success to boldness. Starr, 84, remained active as a surgeon until 2006. Since the inception of the awards in 1946, 72 recipients have gone on to receive the Nobel Prize. Bryson and his wife, Eireen, visit granddaughters Chloe, 3, and Avery, 6....



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Helped my mom pick between animal valves for her heart surgery today. I also bought snacks.