Amadeo Wals-Zurita

Intermediate rectal dose is associated with late toxicity after prostate SBRT: a dose–volume histogram principal component analysis

PURPOSE: To evaluate whether principal component analysis (PCA) of rectal and bladder dose-volume histograms (DVHs) identifies dose regions associated with late toxicity after prostate stereotactic body radiotherapy (SBRT). METHODS/PATIENTS: This retrospective single-institution...