Cargando…

Using field size factors to characterize the in-air fluence of a proton machine with a range shifter

INTRODUCTION: The range shifter (RS) is used to treat shallow tumors for a proton pencil beam scanning system (PBS). Adding RS certainly complicates the commissioning of the treatment planning system (TPS) because the spot sizes are significantly enlarged with RS. In this work, we present an efficie...

Descripción completa

Detalles Bibliográficos
Autores principales:	Shen, Jiajian, Lentz, Jarrod M., Hu, Yanle, Liu, Wei, Morales, Danairis Hernandez, Stoker, Joshua B., Bues, Martin
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2017
Materias:	Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5348744/ https://www.ncbi.nlm.nih.gov/pubmed/28288673 http://dx.doi.org/10.1186/s13014-017-0783-2

Ejemplares similares

Clinical Validation of a Ray-Casting Analytical Dose Engine for Spot Scanning Proton Delivery Systems
por: Younkin, James E., et al.
Publicado: (2019)

Applications of various range shifters for proton pencil beam scanning radiotherapy
por: Lin, Haibo, et al.
Publicado: (2021)

Feasibility of using megavoltage computed tomography to reduce proton range uncertainty: A simulation study
por: Hu, Yanle, et al.
Publicado: (2021)

Range-shifter effects on the stray field in proton therapy measured with the variance–covariance method
por: Eliasson, Linda, et al.
Publicado: (2022)

Use of a radial projection to reduce the statistical uncertainty of spot lateral profiles generated by Monte Carlo simulation
por: Ding, Xiaoning, et al.
Publicado: (2017)

Quantifying the effect of air gap, depth, and range shifter thickness on TPS dosimetric accuracy in superficial PBS proton therapy
por: Shirey, Robert J., et al.
Publicado: (2017)

Multiple energy extraction reduces beam delivery time for a synchrotron-based proton spot-scanning system
por: Younkin, James E., et al.
Publicado: (2018)

Evaluation of the range shifter model for proton pencil‐beam scanning for the Eclipse v.11 treatment planning system
por: Matysiak, Witold, et al.
Publicado: (2016)

Redefine the role of range shifter in treating bilateral head and neck cancer in the era of Intensity Modulated Proton Therapy
por: Ding, Xuanfeng, et al.
Publicado: (2018)

CMS shifters
por: Lapka, Marzena
Publicado: (2018)

Investigation of the impact of machine operating parameters on beam delivery time and its correlation with treatment plan characteristics for synchrotron-based proton pencil beam spot scanning system
por: Liang, Xiaoying, et al.
Publicado: (2022)

Experience with Shifter Assistant
por: Kazarov, Andrei, et al.
Publicado: (2018)

Myogenic Shape-Shifters
por: Ordahl, Charles P.
Publicado: (1999)

Clinical Characterization of a Table Mounted Range Shifter Board for Synchrotron-Based Intensity Modulated Proton Therapy for Pediatric Craniospinal Irradiation
por: Hrinivich, William T., et al.
Publicado: (2023)

Stepped-impedance phase shifters
por: Faltin, L
Publicado: (1977)

Reconfigurable Josephson Phase Shifter
por: Golod, Taras, et al.
Publicado: (2021)

Modelling small block aperture in an in-house developed GPU-accelerated Monte Carlo-based dose engine for pencil beam scanning proton therapy
por: Feng, Hongying, et al.
Publicado: (2023)

Air-bridged Schottky diodes for dynamically tunable millimeter-wave metamaterial phase shifters
por: Vassos, Evangelos, et al.
Publicado: (2021)

Impact of planned dose reporting methods on Gamma pass rates for IROC lung and liver motion phantoms treated with pencil beam scanning protons
por: Kang, Yixiu, et al.
Publicado: (2019)

Flux-tunable phase shifter for microwaves
por: Kokkoniemi, Roope, et al.
Publicado: (2017)

A calorimeter with wavelength shifter read-out for particles at small angles in proton-antiproton collisions
por: Bacci, C, et al.
Publicado: (1982)

In-air fluence profiles and water depth dose for uncollimated electron beams
por: Toutaoui, Abedelkadar, et al.
Publicado: (2008)

Collimating individual beamlets in pencil beam scanning proton therapy, a dosimetric investigation
por: Holmes, Jason, et al.
Publicado: (2022)

A method of coating photomultipliers with wavelength shifters
por: Eigen, G, et al.
Publicado: (1979)

Modification of PSB fast phase shifter for 2002
por: Findlay, A
Publicado: (2002)

Modification of PSB fast phase shifter for 2002
por: Findlay, A
Publicado: (2002)

Shifter, adder and registers implemented in complex PLDs
por: Morstøl, J T
Publicado: (1992)

A High-resolution, Wide-range, Radiation-hard Clock Phase-shifter in a 65 nm CMOS Technology
por: Kulis, Szymon, et al.
Publicado: (2019)

Cerium-Doped Fused-Silica Fibers as Wavelength Shifters
por: Akchurin, N., et al.
Publicado: (2019)

One more RFQ stabilization method: Dipole Shifter
por: Pirkl, W
Publicado: (1985)

Radiation stability of plastic scintillators and wave-length shifters
por: Holm, U
Publicado: (1989)

A hadron calorimeter with wavelength shifter read-out
por: Botner, O, et al.
Publicado: (1981)

A novel wavelength shifter foil for IceCube
por: Resconi, E
Publicado: (2005)

Design of digital phase shifters for multipurpose communication systems
por: Yarman, Binboga Siddik
Publicado: (2019)

Interference Confocal Microscope Integrated with Spatial Phase Shifter
por: Wang, Weibo, et al.
Publicado: (2016)

Stability Formulation for Integrated Opto-mechanic Phase Shifters
por: Ozer, Yigit, et al.
Publicado: (2018)

Dynamically Tunable Phase Shifter with Commercial Graphene Nanoplatelets
por: Yasir, Muhammad, et al.
Publicado: (2020)

The Force Awakens in the Cytoskeleton: The Saga of a Shape-Shifter
por: Seow, Chun Y., et al.
Publicado: (2020)

Silicon Photonic Phase Shifters and Their Applications: A Review
por: Sun, Haoyang, et al.
Publicado: (2022)

Enhanced Graphene Based Electronically Tunable Phase Shifter
por: Yasir, Muhammad, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_n022ufi3efrvl4psv1nq8qf0n0