Purpose#R##N#Clinical data that are generated through routine radiation therapy procedures can be leveraged as a source of knowledge to provide evidence-based decision support for future patients. Treatment planning in radiation therapy often relies on trial-and-error iterations, experience, judgment calls and general guidelines. The authors present a knowledge-driven decision support system that assists clinicians by reducing some of the uncertainties associated with treatment planning and provides quantified empirical estimates to help minimize the radiation dose to healthy critical structures surrounding the tumor.
['Ruchi Deshpande', 'J DeMarco', 'James Sayre', 'Brent J. Liu']
Knowledge-driven decision support for assessing dose distributions in radiation therapy of head and neck cancer