John Guttag believes that computers can improve diagnostic tests and make medicine more personal by automating the interpretation of complex medical data .
John Guttag says using computers to automate some diagnostics could make medicine more personal.
In late spring 2000, John Guttag came home from surgery. It had been a simple procedure to repair a torn liga­ment in his knee, and he had no plans to revisit the hospital anytime soon. But that same day his son, then a junior in high school, complained of chest pains. Guttag's wife promptly got back in the car and returned to the hospital, where their son was diagnosed with a collapsed lung and immediately admitted. Over the next year, Guttag and his wife spent weeks at a time in and out of the hospital with their son, who underwent multiple surgeries and treatments for a series of recurrences.