Doctors Livestream Brain Surgery on Conscious, Talking Woman

25-year-old Jenna Schardt underwent brain surgery — while awake — in Texas on Tuesday, and the procedure was livestreamed on Facebook. Doctors with the Methodist Dallas Medical Center performed the surgery to remove a mass of tangled blood vessels in Schardt’s brain that had impaired her speech and caused seizures. At the beginning of the operation, Schardt was put under anesthesia so doctors could cut into her skull. Once they reached her brain, Schardt was woken up so she could speak and answer questions, helping doctors map her brain. During the surgery, Schardt was shown an iPad on which she identified a series of numbers, colors, animals and other objects. Patel explained that if Schardt was able to identify what was on the iPad, surgeons would know which areas of her brain were OK to touch; if she made a mistake, they knew which areas to avoid. “Basically we have a GPS tracking system for the brain already, and we need to find out where are the places that we want to avoid and where are the places that are safe to go,” Dr. Nimesh Patel, who helped to narrate the procedure, explained in the video. “Any small movements, a millimeter to the left, a millimeter to the right, can affect her speech.” “Twenty. Bananas. Two. Orange,” Schardt could be heard saying. Doctors repeated some sequences, and had Schardt say the same words over to make sure they had all the information they needed, Patel said. Tens of thousands of pe...
Source: TIME: Science - Category: Science Authors: Tags: Uncategorized health onetime Texas Source Type: news