Attenuation correction of a flat table top for radiation therapy in hybrid PET/MR using CT- and

Gallium Radioisotopes Germanium Image Processing, Computer-Assisted / methods Magnetic Resonance Imaging Multimodal Imaging Phantoms, Imaging Positron-Emission Tomography Radioisotopes Tomography, X-Ray Computed
Attenuation correction PET/MR Radiation oncology μ-Map

Journal

Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB)
ISSN: 1724-191X
Titre abrégé: Phys Med
Pays: Italy
ID NLM: 9302888

Informations de publication

Date de publication:
Sep 2019
Historique:
received: 28 02 2019
revised: 01 08 2019
accepted: 02 08 2019
pubmed: 23 8 2019
medline: 7 2 2020
entrez: 23 8 2019
Statut: ppublish

Résumé

Hybrid PET/MR offers new opportunities in radiation oncology for tissue/tumour characterisation and response assessment. Attenuation correction (AC) is an important issue especially in the presence of immobilization devices and flat table tops (FTT). The goal of this study was to compare two methods of AC using CT- and

Identifiants

DOI: 10.1016/j.ejmp.2019.08.005 PMID: 31437602
pubmed: 31437602
pii: S1120-1797(19)30185-1
doi: 10.1016/j.ejmp.2019.08.005
pii:
doi:

Substances chimiques

Gallium Radioisotopes 0
Germanium-68 0
Radioisotopes 0
Germanium 00072J7XWS
Gallium-68 98B30EPP5S

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

76-83

Informations de copyright

Copyright © 2019 Associazione Italiana di Fisica Medica. Published by Elsevier Ltd. All rights reserved.

Auteurs

Stephan Witoszynskyj (S)

Division of Nuclear Medicine, Department of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Währingergürtel 18-20, 1090 Vienna, Austria.

Piotr Andrzejewski (P)

Department of Radiotherapy, Comprehensive Cancer Center, Medical University of Vienna, Währingergürtel 18-20, 1090 Vienna, Austria; Christian Doppler Laboratory for Medical Radiation Research for Radiation Oncology, Medical University of Vienna, Währingergürtel 18-20, 1090 Vienna, Austria.

Dietmar Georg (D)

Department of Radiotherapy, Comprehensive Cancer Center, Medical University of Vienna, Währingergürtel 18-20, 1090 Vienna, Austria; Christian Doppler Laboratory for Medical Radiation Research for Radiation Oncology, Medical University of Vienna, Währingergürtel 18-20, 1090 Vienna, Austria.

Marcus Hacker (M)

Division of Nuclear Medicine, Department of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Währingergürtel 18-20, 1090 Vienna, Austria.

Tufve Nyholm (T)

Department of Radiation Sciences, Umeå University, SE-90187 Umeå, Sweden.

Ivo Rausch (I)

Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Währingergürtel 18-20, 1090 Vienna, Austria.

Barbara Knäusl (B)

Department of Radiotherapy, Comprehensive Cancer Center, Medical University of Vienna, Währingergürtel 18-20, 1090 Vienna, Austria; Christian Doppler Laboratory for Medical Radiation Research for Radiation Oncology, Medical University of Vienna, Währingergürtel 18-20, 1090 Vienna, Austria. Electronic address: barbara.knaeusl@meduniwien.ac.at.

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Classifications MeSH

questionsmedicales.fr › Produits chimiques inorganiques › Métaux › Métaux lourds › Gallium › Isotopes du gallium › Radio-isotopes du gallium › Attenuation correction of a flat table top for...
questionsmedicales.fr › Produits chimiques inorganiques › Métaux › Métaux lourds › Germanium › Attenuation correction of a flat table top for...
questionsmedicales.fr › Sciences de l'information › Méthodologies informatiques › Traitement d'image par ordinateur › Attenuation correction of a flat table top for...
questionsmedicales.fr › Diagnostic › Techniques et procédures diagnostiques › Imagerie diagnostique › Tomographie › Imagerie par résonance magnétique › Attenuation correction of a flat table top for...
questionsmedicales.fr › Diagnostic › Techniques et procédures diagnostiques › Imagerie diagnostique › Imagerie multimodale › Attenuation correction of a flat table top for...
questionsmedicales.fr › Équipement et fournitures › Fantômes en imagerie › Attenuation correction of a flat table top for...
questionsmedicales.fr › Diagnostic › Techniques et procédures diagnostiques › Techniques de diagnostic radioisotopique › Scintigraphie › Tomoscintigraphie › Tomographie par émission de positons › Attenuation correction of a flat table top for...
questionsmedicales.fr › Produits chimiques inorganiques › Isotopes › Radio-isotopes › Attenuation correction of a flat table top for...
questionsmedicales.fr › Diagnostic › Techniques et procédures diagnostiques › Imagerie diagnostique › Tomographie › Tomographie à rayons X › Tomodensitométrie › Attenuation correction of a flat table top for...