This validation of Sun Nuclear's Plan AI trained four disease-site models (H&N, thoracic, abdominal, pelvis) on 5,334 heterogeneous retrospective plans from two institutions (no outlier scrubbing, no protocol filtering). They then re-planned 72 cases using the predicted lowest-achievable DVHs as optimization objectives, with significantly lower mean OAR doses across the board and equivalent or better PTV coverage. | Shade, Adv Radiat Oncol 2026 | Shade, Adv Radiat Oncol 2026
