SGRT reduced pelvic pitch and longitudinal setup errors in vulvar radiotherapy
In 20 vulvar cancer patients, SGRT reduced pitch error from 1.21° to 0.07° and longitudinal error from 4.9 to 0.4 mm.
In 20 vulvar cancer patients, SGRT reduced pitch error from 1.21° to 0.07° and longitudinal error from 4.9 to 0.4 mm.
Surface-guided radiotherapy kept mean setup shifts near zero during frog-leg vulvar volumetric modulated arc therapy.