CNN Anderson Cooper 360 August 18, 2015 01:43:00
Don't worry about it. a walk in the park. >> reporter: but the surgery was a disaster. >> i looked at her and her legs had started, they had stiffened up a lot. they started going out almost at table top position. >> reporter: after the surgery, leila was paralyzed. here she is today. the mccarthy's had no idea that their daughter's tragedy had a disturbing back story. one that no one had told them. just three months before leila's operation, a baby had died after heart surgery by dr. black. five months before that, alexander gutierrez mercado died, a month before, kyari sandershorrible that y...