Cargando…

Institutional experience with SRS VMAT planning for multiple cranial metastases

BACKGROUND AND PURPOSE: This study summarizes the cranial stereotactic radiosurgery (SRS) volumetric modulated arc therapy (VMAT) procedure at our institution. MATERIALS AND METHODS: Volumetric modulated arc therapy plans were generated for 40 patients with 188 lesions (range 2–8, median 5) in Eclip...

Descripción completa

Detalles Bibliográficos
Autores principales:	Ballangrud, Åse, Kuo, Li Cheng, Happersett, Laura, Lim, Seng Boh, Beal, Kathryn, Yamada, Yoshiya, Hunt, Margie, Mechalakos, James
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2018
Materias:	Radiation Oncology Physics
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5849827/ https://www.ncbi.nlm.nih.gov/pubmed/29476588 http://dx.doi.org/10.1002/acm2.12284

Ejemplares similares

Implementation and validation of an in‐house geometry optimization software for SRS VMAT planning of multiple cranial metastases
por: Kuo, LiCheng, et al.
Publicado: (2020)

Clinical experience with two frameless stereotactic radiosurgery (fSRS) systems using optical surface imaging for motion monitoring
por: Li, Guang, et al.
Publicado: (2015)

Efficiency and safety increases after the implementation of a multi‐institutional automated plan check tool at our institution
por: Berry, Sean L., et al.
Publicado: (2020)

Efficient optimization of R50% when planning multiple cranial metastases simultaneously in single isocenter SRS/SRT
por: Desai, Dharmin D., et al.
Publicado: (2021)

Dosimetric impact of rotational errors on the quality of VMAT‐SRS for multiple brain metastases: Comparison between single‐ and two‐isocenter treatment planning techniques
por: Prentou, Georgia, et al.
Publicado: (2020)

Volume staging for arteriovenous malformation SRS treatment using VMAT
por: Mendez, Claudia, et al.
Publicado: (2022)

Comparative study of SRS end‐to‐end QA processes of a diode array device and an anthropomorphic phantom loaded with GafChromic XD film
por: Lim, Seng Boh, et al.
Publicado: (2022)

Impact of systematic MLC positional uncertainties on the quality of single‐isocenter multi‐target VMAT‐SRS treatment plans
por: Prentou, Georgia, et al.
Publicado: (2022)

Use of a plastic scintillator detector for patient‐specific quality assurance of VMAT SRS
por: Snyder, Jesse D., et al.
Publicado: (2019)

Developing a MLC modifier program to improve fiducial detection for MV/kV imaging during hypofractionated prostate volumetric modulated arc therapy
por: Happersett, Laura, et al.
Publicado: (2019)

Comparison of VMAT complexity‐reduction strategies for single‐target cranial radiosurgery with the Eclipse treatment planning system
por: Lobb, Eric C., et al.
Publicado: (2020)

GammaKnife versus VMAT radiosurgery plan quality for many brain metastases
por: Potrebko, Peter S, et al.
Publicado: (2018)

Single isocenter SRS using CAVMAT offers improved robustness to commissioning and treatment delivery uncertainty compared to VMAT
por: Cullom, Edward T., et al.
Publicado: (2021)

A phantom study to evaluate three different registration platform of 3D/3D, 2D/3D, and 3D surface match with 6D alignment for precise image‐guided radiotherapy
por: Kuo, Hsiang‐Chi, et al.
Publicado: (2020)

Fractionated SRT using VMAT and Gamma Knife for brain metastases and gliomas — a planning study
por: Huss, Marie, et al.
Publicado: (2015)

Portal dosimetry correction method for validation of single isocenter VMAT plans for multiple brain metastases
por: Lalonde, Ronald J., et al.
Publicado: (2022)

Sub-arc collimator angle optimization based on the conformity index heatmap for VMAT planning of multiple brain metastases SRS treatments
por: Shen, Jiuling, et al.
Publicado: (2022)

A hybrid volumetric dose verification method for single‐isocenter multiple‐target cranial SRS
por: Ahmed, Saeed, et al.
Publicado: (2018)

Impact of varying air cavity on planning dosimetry for rectum patients treated on a 1.5 T hybrid MR‐linac system
por: Godoy Scripes, Paola, et al.
Publicado: (2020)

Melanoma brain metastases treated with stereotactic radiosurgery and concurrent pembrolizumab display marked regression; efficacy and safety of combined treatment
por: Anderson, Erik S., et al.
Publicado: (2017)

Evaluation of measures related to dosimetric uncertainty of VMAT plans
por: Götstedt, Julia, et al.
Publicado: (2022)

Evaluation of Elements Spine SRS Plan Quality for SRS and SBRT Treatment of Spine Metastases
por: Trager, Michael, et al.
Publicado: (2020)

An interactive plan and model evolution method for knowledge‐based pelvic VMAT planning
por: Wang, Meijiao, et al.
Publicado: (2018)

Feasibility and potential advantages using VMAT in SRS metastasis treatments
por: Perez-Calatayud, Maria Jose, et al.
Publicado: (2021)

Commissioning of optical surface imaging systems for cranial frameless stereotactic radiosurgery
por: Zhang, Lei, et al.
Publicado: (2021)

Dosimetric and radiobiological comparison for quality assurance of IMRT and VMAT plans
por: Paudel, Nava Raj, et al.
Publicado: (2017)

Evaluation of auto‐planning in IMRT and VMAT for head and neck cancer
por: Ouyang, Zi, et al.
Publicado: (2019)

Dosimetric evaluation of irradiation geometry and potential air gaps in an acrylic miniphantom used for external audit of absolute dose calibration for a hybrid 1.5 T MR‐linac system
por: Tyagi, Neelam, et al.
Publicado: (2021)

How to estimate R50% for cranial SRS/SRT cases with overlapping 50% isodose volumes: A proposed system
por: Desai, Dharmin D., et al.
Publicado: (2022)

Dosimetric comparison and evaluation of two computational algorithms in VMAT treatment plans
por: Tsimpoukelli, Maria, et al.
Publicado: (2023)

Sensitivity analysis of physics and planning SmartArc parameters for single and partial arc VMAT planning
por: Yang, Kai, et al.
Publicado: (2012)

An open‐source tool to visualize potential cone collisions while planning SRS cases
por: Licon, Anna Laura, et al.
Publicado: (2020)

iCONE‐SRS: Development of inverse treatment planning for cone‐based stereotactic radiosurgery
por: Lausch, Anthony, et al.
Publicado: (2019)

The use of collimator angle optimization and jaw tracking for VMAT‐based single‐isocenter multiple‐target stereotactic radiosurgery for up to six targets in the Varian Eclipse treatment planning system
por: Pudsey, Lauren M. M., et al.
Publicado: (2021)

Comparison of setup accuracy of optical surface image versus orthogonal x‐ray images for VMAT of the left breast using deep‐inspiration breath‐hold
por: Lu, Wei, et al.
Publicado: (2023)

A comparative study of identical VMAT plans with and without jaw tracking technique
por: Wu, Hao, et al.
Publicado: (2016)

Consistency and reproducibility of the VMAT plan delivery using three independent validation methods
por: Chandraraj, Varatharaj, et al.
Publicado: (2010)

Feasibility study for marker‐based VMAT plan optimization toward tumor tracking
por: Omotayo, Azeez A., et al.
Publicado: (2020)

The impact of the field width on VMAT plan quality and the assessment of half field method
por: Ugurlu, Berat Tugrul, et al.
Publicado: (2020)

Quantified VMAT plan complexity in relation to measurement‐based quality assurance results
por: Nguyen, Michael, et al.
Publicado: (2020)

Cannot write session to /tmp/vufind_sessions/sess_pjbibv9gl9h86jbdh7esn82lvi