The Surgeon Will Skype You Now
The surgeon, who has spent 15 minutes gently tearing through tissue, suddenly pauses to gesture ever-so-slightly with his tiny scissors. "Do you see what's on this side? That's nerves." He moves the instrument a few millimeters to the right. "And on this one? That's cancer." Ashutosh Tewari is the head of the urology department at Mount Sinai Hospital in New York City. He is in the process of removing a patient's cancerous prostate, the walnut-sized...