Jpn J Radiol 2021 Jul 9. Epub 2021 Jul 9.
Radiation Oncology Department, General Regional Hospital "F. Miulli", Acquaviva delle Fonti, Bari, Italy.
Object: To analyze geometrical approaches, prescription modalities, and delivery efficiency for linear accelerator (Linac)-based STereotactic Arrhythmia Radioablation (STAR) for ventricular tachycardia.
Methods: The anatomy and planning target volume (PTV) of the first Italian STAR patient were used. To assess geometrical approaches, 3 plans prescribed to 75% isodose-line, differing for number, length of arcs, and couch rotations, were generated and compared (Plans#1-3). Read More