Gary Breslow, MD demonstrates VECTRA 3D aesthetic simulation on CBS-TV CBS 2's Dr. Max Gomez reports, a new computer technology now allows patients to see exactly what they'd look like after cosmetic surgery. The new system is called VECTRA, and it may be a positive force in our beauty-obsessed culture, where many aspire to have the hips, thighs, bust, nose and eyes of models and actresses.