Volumetric modulated arc therapy (VMAT) is a novel radiation technique, which can achieve
highly conformal dose distributions with improved target volume coverage and sparing of …

Persistent luminescence (PerL) materials continue emitting light long after their excitation
has stopped. Prepared in the form of nanoparticles they revealed their full potential as bio …

Aim: There is considerable interest in approaches that could improve the therapeutic
window of radiotherapy. In this study, hafnium oxide nanoparticles were designed that …

Background To report the feasibility, efficacy, and toxicity of stereotactic body radiotherapy
(SBRT) for the treatment of portal vein tumor thrombosis (PVTT) and/or inferior vena cava …

Purpose: With the increased commercial availability of intensity modulated arc therapy
(IMAT) comes the need for comprehensive QA programs, covering the different aspects of …

Background and purpose Linac improvements in gantry speed, leaf speed and dose rate
may increase the time-efficiency of volumetric modulated arc therapy (VMAT) delivery. The …

In this work we present the first delivery of intensity modulated arc therapy on the Elekta
Unity 1.5 T MR-linac. The machine's current intensity modulated radiation therapy based …

Backround Radiotherapy techniques have evolved rapidly over the last decade with the
introduction of Intensity Modulated RadioTherapy (IMRT) in different forms. It is not clear …

Résumé Sous l'impulsion principale des avancées technologiques, la radiothérapie a
progressé à un point tel que la radiothérapie conformale 3D (3DCRT) et la radiothérapie à …

Introduction The aim was to analyze position of CT-verified local recurrences (LR) and local
control (LC) among three centers that used different GTV to CTV1 margins. Materials and …