Improved Setup Accuracy for Proton Dibh Thoracic Treatments Using CT-on-Rails–Based 3D-3D Image Registration
Accurate patient setup in deep inspiration breath hold (DIBH) proton therapy is critical due to steep dose gradients, limited range robustness, and the frequent use of tight clinical target volume (CTV) margins. This study introduces a CT-on-Rails (CTOR)–base...
Poster Program · Therapy Physics