The objective of this study is to quantify the clinical accuracy of the Cyberknife Xsight Lung
Tracking System (XLTS) in our center and calculate the PTV margin of XLTS treated lung …

Tumor motion can lead to uncertainties in delivered dose to patients and undesirable
outcomes. Motion management has become an integrated component of the standard of …

Purpose Evaluation of target coverage and verification of safety margins, in motion
management strategies implemented by Lung Optimized Treatment (LOT) module in …

Purpose Calculating the adequate target margin for real‐time tumor tracking using the
Cyberknife system is a challenging issue since different sources of error exist. In this study …

Purpose: To assess the geometrical accuracy and estimate adequate PTV margins for liver
treatments using the Synchrony respiratory tracking system. Material and methods …

Purpose. The purpose of this work was to report on the geometric uncertainty for patients
treated with multi-leaf collimator (MLC) tracking for lung SABR to verify the accuracy of the …

Objective This study aims to quantify the uncertainties of CyberKnife Synchrony fiducial
tracking for liver stereotactic body radiation therapy (SBRT) cases, and evaluate the required …

Purpose This study investigates a new approach for estimating the planning target volume
(PTV) margin for moving tumors treated with robotic stereotactic body radiotherapy (SBRT) …

Aim This study evaluates the toxicity and outcome in patients treated with robotic
radiosurgery for liver metastases. Background Modern technologies allow the delivery of …

Purpose We conducted this study to construct a target coverage‐volume histogram (CVH)
and leakage‐volume histogram (LVH) metrics and optimization strategy for the selection of …