[HTML][HTML] Advances in 4D radiation therapy for managing respiration: part I–4D imaging
Techniques for managing respiration during imaging and planning of radiation therapy are
reviewed, concentrating on free-breathing (4D) approaches. First, we focus on detailing the …
reviewed, concentrating on free-breathing (4D) approaches. First, we focus on detailing the …
Breathing guidance in radiation oncology and radiology: a systematic review of patient and healthy volunteer studies
Purpose: The advent of image‐guided radiation therapy has led to dramatic improvements
in the accuracy of treatment delivery in radiotherapy. Such advancements have highlighted …
in the accuracy of treatment delivery in radiotherapy. Such advancements have highlighted …
Accuracy and stability of deep inspiration breath hold in gated breast radiotherapy–a comparison of two tracking and guidance systems
Purpose To characterize reproducibility of patient breath-hold positioning and compare
tracking system performance for Deep Inspiration Breath Hold (DIBH) gated left breast …
tracking system performance for Deep Inspiration Breath Hold (DIBH) gated left breast …
The impact of breathing guidance and prospective gating during thoracic 4DCT imaging: an XCAT study utilizing lung cancer patient motion
Two interventions to overcome the deleterious impact irregular breathing has on thoracic-
abdominal 4D computed tomography (4DCT) are (1) facilitating regular breathing using …
abdominal 4D computed tomography (4DCT) are (1) facilitating regular breathing using …
Respiratory motion management using audio‐visual biofeedback for respiratory‐gated radiotherapy of synchrotron‐based pulsed heavy‐ion beam delivery
P He, Q Li, X Liu, Z Dai, T Zhao, T Fu, G Shen… - Medical …, 2014 - Wiley Online Library
Purpose: To efficiently deliver respiratory‐gated radiation during synchrotron‐based pulsed
heavy‐ion radiotherapy, a novel respiratory guidance method combining a personalized …
heavy‐ion radiotherapy, a novel respiratory guidance method combining a personalized …
[HTML][HTML] Audiovisual biofeedback guided breath-hold improves lung tumor position reproducibility and volume consistency
Purpose Respiratory variation can increase the variability of tumor position and volume,
accounting for larger treatment margins and longer treatment times. Audiovisual …
accounting for larger treatment margins and longer treatment times. Audiovisual …
A retrospective 4D‐MRI based on 2D diaphragm profiles for lung cancer patients
Introduction 4D‐MRI, compared to 4D‐CT, provides better soft‐tissue contrast for target
delineation. However, motion artefacts are often observed due to residual breathing …
delineation. However, motion artefacts are often observed due to residual breathing …
Motion management within two respiratory-gating windows: feasibility study of dual quasi-breath-hold technique in gated medical procedures
T Kim, S Kim, YK Park, KK Youn… - Physics in Medicine & …, 2014 - iopscience.iop.org
A dual quasi-breath-hold (DQBH) technique is proposed for respiratory motion management
(a hybrid technique combining breathing-guidance with breath-hold task in the middle). The …
(a hybrid technique combining breathing-guidance with breath-hold task in the middle). The …
Assessment of visual feedback system for reproducibility of voluntary deep inspiration breath hold in left-sided breast radiotherapy
R Yamauchi, N Mizuno, T Itazawa, T Masuda… - Journal of Medical …, 2021 - Elsevier
Introduction Deep inspiration breath-hold (DIBH) for left-sided breast cancer radiotherapy
reduces the dose exposure of the heart and left anterior descending coronary artery. DIBH …
reduces the dose exposure of the heart and left anterior descending coronary artery. DIBH …
Development of real‐time motion verification system using in‐room optical images for respiratory‐gated radiotherapy
Phase‐based respiratory‐gated radiotherapy relies on the reproducibility of patient
breathing during the treatment. To monitor the positional reproducibility of patient breathing …
breathing during the treatment. To monitor the positional reproducibility of patient breathing …