Quality assurance for on‐table adaptive magnetic resonance guided radiation therapy: A software tool to complement secondary dose calculation and failure modes …

C Rippke, O Schrenk, CK Renkamp… - Journal of Applied …, 2022 - Wiley Online Library
Online adaption of treatment plans on a magnetic resonance (MR)‐Linac enables the daily
creation of new (adapted) treatment plans using current anatomical information of the patient …

First clinical implementation of real‐time, real anatomy tracking and radiation beam control

OL Green, LJ Rankine, B Cai, A Curcuru… - Medical …, 2018 - Wiley Online Library
Purpose We describe the acceptance testing, commissioning, periodic quality assurance,
and workflow procedures developed for the first clinically implemented magnetic resonance …

[HTML][HTML] Identifying risk characteristics using failure mode and effect analysis for risk management in online magnetic resonance-guided adaptive radiation therapy

S Nishioka, H Okamoto, T Chiba, T Sakasai… - Physics and Imaging in …, 2022 - Elsevier
Background and purpose Online magnetic resonance-guided adaptive radiotherapy
(MRgART) is a new technology of radiotherapy and requires a new quality control program …

Delivering functional imaging on the MRI-linac: current challenges and potential solutions

A Datta, MC Aznar, M Dubec, GJM Parker… - Clinical Oncology, 2018 - Elsevier
Magnetic resonance imaging (MRI) is a highly versatile imaging modality that can be used to
measure features of the tumour microenvironment including cell death, proliferation …

Dosimetric benefit of MR-guided online adaptive radiotherapy in different tumor entities: liver, lung, abdominal lymph nodes, pancreas and prostate

L Nierer, C Eze, V da Silva Mendes, J Braun, P Thum… - Radiation …, 2022 - Springer
Background Hybrid magnetic resonance (MR)-Linac systems have recently been introduced
into clinical practice. The systems allow online adaption of the treatment plan with the aim of …

Comprehensive MRI simulation methodology using a dedicated MRI scanner in radiation oncology for external beam radiation treatment planning

ES Paulson, B Erickson, C Schultz, X Allen Li - Medical physics, 2015 - Wiley Online Library
Purpose: The use of magnetic resonance imaging (MRI) in radiation oncology is expanding
rapidly, and more clinics are integrating MRI into their radiation therapy workflows. However …

[PDF][PDF] Magnetic resonance imaging-guided radiation therapy: technological innovation provides a new vision of radiation oncology practice

U Oelfke - Clinical Oncology, 2015 - academia.edu
Technological innovations have been the driving force behind step changes in radiation
oncology practice in recent decades. About 20 years ago, the introduction of …

Real‐time motion‐including dose estimation of simulated multi‐leaf collimator‐tracked magnetic resonance‐guided radiotherapy

E Persson, E Goodwin, B Eiben, A Wetscherek… - Medical …, 2024 - Wiley Online Library
Background Real‐time dose estimation is a key‐prerequisite to enable online intra‐fraction
treatment adaptation in magnetic resonance (MR)‐guided radiotherapy (MRgRT). It is an …

[HTML][HTML] A patient-specific autosegmentation strategy using multi-input deformable image registration for magnetic resonance imaging–guided online adaptive …

Y Zhang, E Paulson, S Lim, WA Hall, E Ahunbay… - Advances in radiation …, 2020 - Elsevier
Purpose Magnetic resonance-guided online adaptive radiation therapy (MRgOART)
requires accurate and efficient segmentation. However, the performance of current …

Magnetic resonance imaging (MRI): considerations and applications in radiotherapy treatment planning

VS Khoo, DP Dearnaley, DJ Finnigan… - Radiotherapy and …, 1997 - Elsevier
The emerging utilisation of conformal radiotherapy (RT) planning requires sophisticated
imaging modalities. Magnetic resonance imaging (MRI) has introduced several added …