Evaluation of the complexity of treatment plans from a national IMRT/VMAT audit – Towards a plan complexity score

Intensity modulated radiation therapy (IMRT), including volumetric modulated arc therapy (VMAT), has become extensively used to treat cancer patients. However, the known benefits [1,2] come along with an increased potential for errors. Recognizing the effectiveness of dosimetry audits in identifying discrepancies and reducing uncertainties, the International Atomic Energy Agency (IAEA) developed an ‘end-to-end’ audit program to review the physics aspects of Head and Neck (H&N) IMRT/VMAT treatments through on-site visits.
Source: Physica Medica: European Journal of Medical Physics - Category: General Medicine Authors: Tags: Original paper Source Type: research