A novel proton-integrating radiography system design using a monolithic scintillator detector: experimental studies.

CCD camera plastic scintillator proton radiography proton therapy

Journal

Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment
ISSN: 0168-9002
Titre abrégé: Nucl Instrum Methods Phys Res A
Pays: Netherlands
ID NLM: 9881767

Informations de publication

Date de publication:
11 Mar 2022
Historique:
entrez: 28 2 2022
pubmed: 1 3 2022
medline: 1 3 2022
Statut: ppublish

Résumé

Research on proton-based imaging systems aims to improve treatment planning, internal anatomy visualization, and patient alignment for proton radiotherapy. The purpose of this study was to demonstrate a new proton radiography system design consisting of a monolithic plastic scintillator volume and two optical cameras for use with scanning proton pencil beams. Unlike the thin scintillating plates currently used for proton radiography, the plastic scintillator volume (20 × 20 × 20 cm

Identifiants

pubmed: 35221402
doi: 10.1016/j.nima.2021.166077
pmc: PMC8872121
mid: NIHMS1772460
pii:
doi:

Types de publication

Journal Article

Langues

eng

Subventions

Organisme : NCI NIH HHS
ID : R01 CA182450
Pays : United States

Déclaration de conflit d'intérêts

7.Declaration of competing interest The authors have no conflicts of interest to disclose. Declaration of interests The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

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Auteurs

Chinmay D Darne (CD)

Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.

Daniel G Robertson (DG)

Division of Medical Physics, Department of Radiation Oncology, Mayo Clinic Arizona, Phoenix, AZ 85054, USA.

Fahed Alsanea (F)

Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.

Charles-Antoine Collins-Fekete (CA)

Department of Medical Physics and Biomedical Engineering, University College London, London WC1E 6DH, UK.

Sam Beddar (S)

Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.

Classifications MeSH