PURPOSE: To develop a fast computational radiobiologic model for quantitative analysis of
tumor volume during fractionated radiotherapy. The tumor-volume model can be useful for …

Background Although adaptive radiotherapy (ART) has many advantages, ART is not
universal in the clinical appliance due to the consumption of a lot of labor, and economic …

Purpose To evaluate the efficacy of using bronchoscopically implanted anchored
electromagnetic transponders (EMTs) as surrogates for 1) tumor position and 2) repeatability …

Objective: To investigate the potential use of cone beam CT (CBCT) in adaptive
radiotherapy (ART) planning process for non-small-cell lung cancer (NSCLC). Methods: 17 …

Purpose To cross-validate and expand a predictive atlas that can estimate geometric
patterns of lung tumor shrinkage during radiation therapy using data from 2 independent …

Adaptive radiotherapy (ART) is a new radiotherapy technology based on image-guided
radiation therapy technology, used to avoid radiation overexposure to residual tumors and …

The correlations between early responses and the variations in physical density and primary
tumor volume (TV) according to cone-beam computed tomography (CBCT) during …

The purpose of this study was to develop metrics to evaluate uncertainties in deformable
dose accumulation for patients with non-small cell lung cancer (NSCLC). Initial treatment …

PURPOSE: Respiratory-gated radiotherapy allows for the reduction of the toxicity associated
with concomitant chemoradiotherapy, but the smaller fields used could increase the risk of …

The purpose of this study was to investigate the magnitude and dosimetric relevance of
translational and rotational shifts on IGRT prostate volumetric‐modulated arc therapy …