Results 141 to 150 of about 4,374,982 (417)

Commissioning and quality control of a dedicated wide bore 3T MRI simulator for radiotherapy planning

, 2016
Purpose: The purpose of this paper is to describe a practical approach to commissioning and quality assurance (QA) of a dedicated wide-bore 3 Tesla (3T) magnetic resonance imaging (MRI) scanner for radiotherapy planning.
A. Xing, L. Holloway, S. Arumugam, A. Walker, R. Rai, E. Juresic, Lynette Cassapi, G. Goozée, G. Liney   +8 more
semanticscholar   +1 more source

Corrigendum: Comparison of 3DCRT and IMRT out-of-field doses in pediatric patients using Monte Carlo simulations with treatment planning system calculations and measurements

Frontiers in Oncology, 2023
Ana Cravo Sá, Ana Cravo Sá, Ana Cravo Sá, Andreia Barateiro, Bryan P. Bednarz, Pedro Almeida, Pedro Vaz, Tiago Madaleno   +7 more
doaj   +1 more source

Dosimetric and Deformation Effects of Image-Guided Interventions during Stereotactic Body Radiation Therapy of the Prostate using an Endorectal Balloon

, 2012
During Stereotactic Body Radiotherapy (SBRT) for the treatment of prostate cancer, an inflatable endorectal balloon (ERB) may be used to reduce motion of the target and reduce the dose to the posterior rectal wall.
Diot, Quentin, Gan, Gregory, Jones, Bernard L., Kavanagh, Brian, Miften, Moyed, Timmerman, Robert D.   +5 more
core   +1 more source

68Ga-FAPI-PET/CT improves diagnostic staging and radiotherapy planning of Adenoid Cystic Carcinomas - imaging analysis and histological validation.

Radiotherapy and Oncology, 2021
M. Röhrich, M. Syed, Dawn P. Liew, F. Giesel, J. Liermann, P. Choyke, A. Wefers, T. Ritz, Marina Szymbara, L. Schillings, U. Heger, H. Rathke, C. Kratochwil, P. Huber, A. von Deimling, J. Debus, H. Kauczor, U. Haberkorn, S. Adeberg   +18 more
semanticscholar   +1 more source

Dose Prediction Driven Radiotherapy Paramters Regression via Intra- and Inter-Relation Modeling [PDF]

arXiv
Deep learning has facilitated the automation of radiotherapy by predicting accurate dose distribution maps. However, existing methods fail to derive the desirable radiotherapy parameters that can be directly input into the treatment planning system (TPS), impeding the full automation of radiotherapy.
arxiv  

On convergence of the optimization process in Radiotherapy treatment planning [PDF]

arXiv, 2008
The Radiotherapy treatment planning optimization process based on a quasi-Newton algorithm with an object function containing dose-volume constraints is not guaranteed to converge when the dose value in the dose-volume constraint is a critical value of the dose distribution.
arxiv  

Development of a hybrid magnetic resonance/computed tomography-compatible phantom for magnetic resonance guided radiotherapy [PDF]

, 2020
The purpose of the present study was to develop a hybrid magnetic resonance/computed tomography (MR/CT)-compatible phantom and tissue-equivalent materials for each MR and CT image.
Baek, Hyeon-Man, Choe, Bo-Young, Kim, Min-Joo, Lee, Seu-Ran, Song, Kyu-Ho, Suh, Tae Suk   +5 more
core   +1 more source

Planned preoperative radiation therapy vs. definitive radiotherapy for advanced laryngeal carcinoma [PDF]

, 1984
Ismail Kazem, Paul van den Broek
openalex   +1 more source

Artificial Intelligence in Radiotherapy Treatment Planning: Present and Future

Technology in Cancer Research and Treatment, 2019
Treatment planning is an essential step of the radiotherapy workflow. It has become more sophisticated over the past couple of decades with the help of computer science, enabling planners to design highly complex radiotherapy plans to minimize the normal
Chunhao Wang, Xiaofeng Zhu, Julian C. Hong, D. Zheng   +3 more
semanticscholar   +1 more source

JulianA.jl -- A Julia package for radiotherapy [PDF]

arXiv
The importance of computers is continually increasing in radiotherapy. Efficient algorithms, implementations and the ability to leverage advancements in computer science are crucial to improve cancer care even further and deliver the best treatment to each patient. Yet, the software landscape for radiotherapy is fragmented into proprietary systems that
arxiv