Dose escalated radiotherapy improves outcomes for men with prostate cancer. A plateau for
benefit from dose escalation using EBRT may not have been reached for some patients with …

The goal of radiation therapy is to achieve maximal therapeutic benefit expressed in terms of
a high probability of local control of disease with minimal side effects. Physically this often …

Purpose: To report the clinical experience with an electromagnetic treatment target
positioning and continuous monitoring system in patients with localized prostate cancer …

PURPOSE: To quantify and describe the real-time movement of the prostate gland in a large
data set of patients treated with radiotherapy. METHODS AND MATERIALS: The Calypso …

Purpose: To quantify prostate motion during a radiation therapy treatment using cine-
magnetic resonance imaging (cine-MRI) for time frames comparable to that expected in an …

Purpose: To assess the impact of intrafraction intervention on margins for prostate
radiotherapy. Methods and Materials: Eleven supine prostate patients with three implanted …

Purpose: To analyze the intrafraction motion of the prostate during external-beam radiation
therapy of patients with prostate cancer. Methods and Materials: Between August 2001 …

PURPOSE: To investigate the relationship between rectal bleeding and dosimetric-clinical
parameters in patients receiving three-dimensional conformal radiotherapy (3D-CRT) for …

Purpose: Kilovoltage cone-beam CT (CBCT) implemented on board a medical accelerator is
available for image-guidance applications in our clinic. The objective of this work was to …

Purpose: To quantify the three-dimensional intrafractional prostate motion over typical
treatment time intervals with cine-magnetic resonance imaging (cine MRI) studies. Methods …