Repeatability of radiomic features in magnetic resonance imaging of glioblastoma: test-retest and image registration analyses

Shiri Lord, Isaac; Hajianfar, Ghasem; Sohrabi, Ahmad; Abdollahi, Hamid; Shayesteh, Sajad P; Geramifar, Parham; Zaidi, Habib; Oveisi, Mehrdad; Rahmim, Arman

doi:10.1002/mp.14368

Scientific article

English

Repeatability of radiomic features in magnetic resonance imaging of glioblastoma: test-retest and image registration analyses

ContributorsShiri Lord, Isaac

; Hajianfar, Ghasem; Sohrabi, Ahmad; Abdollahi, Hamid; Shayesteh, Sajad P; Geramifar, Parham; Zaidi, Habib

; Oveisi, Mehrdad; Rahmim, Arman

Published inMedical Physics, vol. 47, no. 9, p. 4265-4280

Publication date2020

Abstract

To assess repeatability of radiomic features in magnetic resonance (MR) imaging of glioblastoma (GBM) tumors with respect to test-retest, different image registration approaches and inhomogeneity bias field correction.

Keywords

MRI
Bias correction
Glioblastoma
Image registration
Radiomics
Repeatability
Test-retest

NoteMerci de mettre à jour le pdfhttps://www.hug.ch/sites/interhug/files/structures/pinlab/documents/medphys2020_mri.pdf

Affiliation

Research group

Imagerie Médicale (TEP et TEMP) (542)

Funding

Swiss National Science Foundation - SNRF 320030-176052

Citation (ISO format)

SHIRI LORD, Isaac et al. Repeatability of radiomic features in magnetic resonance imaging of glioblastoma: test-retest and image registration analyses. In: Medical Physics, 2020, vol. 47, n° 9, p. 4265–4280. doi: 10.1002/mp.14368

Article (Published version)

Identifiers

PID : unige:141182
DOI : 10.1002/mp.14368
PMID : 32615647

ISSN of the journal0094-2405

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Creation07/28/2020 1:19:00 PM

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Repeatability of radiomic features in magnetic resonance imaging of glioblastoma: test-retest and image registration analyses

To assess repeatability of radiomic features in magnetic resonance (MR) imaging of glioblastoma (GBM) tumors with respect to test-retest, different image registration approaches and inhomogeneity bias field correction.

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