Several recent developments in linear accelerator–based radiation therapy (RT) such as fast
multileaf collimators, accelerated intensity modulation paradigms like volumeric modulated …

Movement of tumours, mostly by respiration, has been a major problem for treating lung
cancer, liver tumours and other locations in the abdomen and thorax. Organ motion is …

Purpose We describe the acceptance testing, commissioning, periodic quality assurance,
and workflow procedures developed for the first clinically implemented magnetic resonance …

The era of real‐time radiotherapy is upon us. Robotic and gimbaled linac tracking are
clinically established technologies with the clinical realization of couch tracking in …

Purpose: We report on the clinical process, quality assurance, and geometric and dosimetric
results of the first clinical implementation of electromagnetic transponder‐guided MLC …

New technologies continue to be developed to improve the practice of radiation therapy. As
several of these technologies have been implemented clinically, the Therapy Committee …

PURPOSE: VERO is a novel platform for image guided stereotactic body radiotherapy.
Orthogonal gimbals hold the linac-MLC assembly allowing real-time moving tumor tracking …

Tumor tracking using a dynamic multileaf collimator (DMLC) represents a promising
approach for intrafraction motion management in thoracic and abdominal cancer …

Purpose A study of real-time adaptive radiotherapy systems was performed to test the
hypothesis that, across delivery systems and institutions, the dosimetric accuracy is …

PURPOSE: For intrafraction motion management, a real-time tracking system was
developed by combining fiducial marker-based tracking via simultaneous kilovoltage (kV) …