Color-coded surgery
1,258,381 views |
Quyen Nguyen |
TEDMED 2011
• October 2011
Surgeons are taught from textbooks which conveniently color-code the types of tissues, but that's not what it looks like in real life -- until now. At TEDMED Quyen Nguyen demonstrates how a molecular marker can make tumors light up in neon green, showing surgeons exactly where to cut.