Cargando…

Clinical implications of the overshoot effect for treatment plan delivery and patient‐specific quality assurance for step‐and‐shoot IMRT

In this work, overshoot and undershoot effects associated with step‐and‐shoot IMRT (SSIMRT) delivery on a Varian Clinac 21iX are investigated, and their impact on patient‐specific QA point dose measurements and treatment plan delivery are evaluated. Pinnacle(3) SSIMRT plans consisting of 5, 10, and...

Descripción completa

Detalles Bibliográficos
Autores principales:	Baines, John A., Zawlodzka, Sylwia J., Parfitt, Matthew L., Hickey, Brigid E., Pullar, Andrew P.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2016
Materias:	Radiation Oncology Physics
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5690035/ https://www.ncbi.nlm.nih.gov/pubmed/27455486 http://dx.doi.org/10.1120/jacmp.v17i4.6129

Ejemplares similares

The overshoot phenomenon in step‐and‐shoot IMRT delivery
por: Ezzell, Gary A., et al.
Publicado: (2001)

The step‐and‐shoot IMRT overshooting phenomenon: a novel method to mitigate patient overdosage
por: Zhen, Heming, et al.
Publicado: (2016)

Evaluation of a biplanar diode array dosimeter for quality assurance of step‐and‐shoot IMRT
por: Feygelman, Vladimir, et al.
Publicado: (2009)

Treatment planning of VMAT and step‐and‐shoot IMRT delivery techniques for single fraction spine SBRT: An intercomparative dosimetric analysis and phantom‐based quality assurance measurements
por: Ouyang, Zi, et al.
Publicado: (2019)

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

Commissioning and quality assurance of a commercial stereotactic treatment‐planning system for extracranial IMRT
por: Wang, Lu, et al.
Publicado: (2006)

A comparison of the dosimetric effects of intrafraction motion on step‐and‐shoot, compensator, and helical tomotherapy‐based IMRT
por: Waghorn, Ben J., et al.
Publicado: (2013)

Verification of inverse planning and treatment delivery for segmental IMRT
por: Bedford, James L., et al.
Publicado: (2004)

Comparison of two commercial detector arrays for IMRT quality assurance
por: Li, Jonathan G., et al.
Publicado: (2009)

Survey of patient‐specific quality assurance practice for IMRT and VMAT
por: Chan, Gordon H., et al.
Publicado: (2021)

Comparing planning time, delivery time and plan quality for IMRT, RapidArc and tomotherapy
por: Oliver, Mike, et al.
Publicado: (2009)

Characterization and clinical evaluation of a novel IMRT quality assurance system
por: Sadagopan, Ramaswamy, et al.
Publicado: (2009)

Survey results of 3D‐CRT and IMRT quality assurance practice
por: Mehrens, Hunter, et al.
Publicado: (2020)

On correlations in IMRT planning aims
por: Roy, Arkajyoti, et al.
Publicado: (2016)

Comparison of Dosimetric Parameters and Clinical Outcomes in Inversely Planned Intensity-Modulated Radiotherapy (IMRT) and Field-in-Field Forward Planned IMRT for the Treatment of Breast Cancer
por: Azharuddin, SK, et al.
Publicado: (2022)

Analysis of the sources of uncertainty for EDR2 film‐based IMRT quality assurance
por: Shi, Chengyu, et al.
Publicado: (2006)

A comparative planning study of step-and-shoot IMRT versus helical tomotherapy for whole-pelvis irradiation in cervical cancer
por: Chitapanarux, Imjai, et al.
Publicado: (2015)

Automated IMRT planning with regional optimization using planning scripts
por: Xhaferllari, Ilma, et al.
Publicado: (2013)

Compensators: An alternative IMRT delivery technique
por: Chang, Sha X., et al.
Publicado: (2004)

Effects of changing modulation and pitch parameters on tomotherapy delivery quality assurance plans
por: Binny, Diana, et al.
Publicado: (2015)

Are simple IMRT beams more robust against MLC error? Exploring the impact of MLC errors on planar quality assurance and plan quality for different complexity beams
por: Wang, Jiazhou, et al.
Publicado: (2016)

Clinical implementation and error sensitivity of a 3D quality assurance protocol for prostate and thoracic IMRT
por: Gueorguiev, Gueorgui, et al.
Publicado: (2015)

A multi‐institutional study for tolerance and action levels of IMRT dose quality assurance measurements in Korea
por: Kim, Jung‐in, et al.
Publicado: (2013)

Dosimetric verification of inverse planned step and shoot multileaf collimator fields from a commercial treatment planning system
por: MacKenzie, M. A., et al.
Publicado: (2002)

Practical dose delivery verification of craniospinal IMRT
por: Lee, Young K, et al.
Publicado: (2015)

Clinical experience with planning, quality assurance, and delivery of burst‐mode modulated arc therapy
por: Kainz, Kristofer, et al.
Publicado: (2016)

Evaluation of Dosimetry Check software for IMRT patient‐specific quality assurance
por: Narayanasamy, Ganesh, et al.
Publicado: (2015)

A comparison of two commercial treatment‐planning systems for IMRT
por: Petric, M. Peter, et al.
Publicado: (2005)

Evaluation of fluence‐smoothing feature for three IMRT planning systems
por: Anker, Christopher J., et al.
Publicado: (2010)

Commissioning compensator‐based IMRT on the Pinnacle treatment planning system
por: Opp, Daniel, et al.
Publicado: (2011)

The dosimetric effect of mixed‐energy IMRT plans for prostate cancer
por: Park, Jong Min, et al.
Publicado: (2011)

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

Dose calculation accuracy of lung planning with a commercial IMRT treatment planning system
por: McDermott, Patrick N., et al.
Publicado: (2003)

A two‐point scheme for optimal breast IMRT treatment planning
por: Yao, Weiguang
Publicado: (2013)

Monte Carlo investigation of collapsed versus rotated IMRT plan verification
por: Conneely, Elaine, et al.
Publicado: (2014)

Quantitative analysis of brass compensators for commissioning of the Pinnacle planning system for IMRT
por: Gates, Larry L., et al.
Publicado: (2015)

Comparison of the KonRad IMRT and XiO treatment planning systems
por: Reitz, Bodo, et al.
Publicado: (2008)

Technical and dosimetric considerations in IMRT treatment planning for large target volumes
por: Malhotra, Harish K., et al.
Publicado: (2005)

Validation of physics improvements for IMRT with a commercial treatment‐planning system
por: Cadman, Patrick, et al.
Publicado: (2005)

Improvements in treatment planning calculations motivated by tightening IMRT QA tolerances
por: Stambaugh, Cassandra, et al.
Publicado: (2018)

Cannot write session to /tmp/vufind_sessions/sess_omsm3un5fph6r34int71u88lpv