MRI can help to categorize tissues as malignant or non-malignant both anatomically and
functionally, with a high level of spatial and temporal resolution. This non-invasive imaging …

Radiotherapy (RT) aims to deliver a spatially conformal dose of radiation to tumours while
maximizing the dose sparing to healthy tissues. However, the internal patient anatomy is …

This review provides a complete technical description of the CyberKnife® VSI™ System, the
latest addition to the CyberKnife product family, which was released in September 2009 …

This review details and discusses the technological quality requirements to ensure the
desired quality for stereotactic radiotherapy using photon external beam radiotherapy as …

Radiation therapy to the prostate involves increasingly sophisticated delivery techniques
and changing fractionation schedules. With a low estimated α/β ratio, a larger dose per …

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 …

Adaptive radiotherapy (ART) strategies systematically monitor variations in target and
neighbouring structures to inform treatment-plan modification during radiotherapy. This is …

Abstract Aims and Methods: Delivery of high radiation doses while simultaneously sparing
organs at risk requires advanced imaging for target volume definition, highly conformal dose …

Radiotherapy (RT) is very much a technology-driven treatment modality in the management
of cancer. RT techniques have changed significantly over the past few decades, thanks to …

This paper reviews recent advances in 4D medical imaging (4DMI) and 4D radiation therapy
(4DRT), which study, characterize, and minimize patient motion during the processes of …