Voxel-level analysis of normalized DSC-PWI time-intensity curves: a potential generalizable approach and its proof of concept in discriminating glioblastoma and metastasis

Objective Standard DSC-PWI analyses are based on concrete parameters and values, but an approach that contemplates all points in the time-intensity curves and all voxels in the region-of-interest may provide improved information, and more generalizable models. Therefore, a method of DSC-PWI analysis...

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Veröffentlicht in:	European radiology Jg. 32; H. 6; S. 3705 - 3715
Hauptverfasser:	Pons-Escoda, Albert, Garcia-Ruiz, Alonso, Naval-Baudin, Pablo, Grussu, Francesco, Fernandez, Juan Jose Sanchez, Simo, Angels Camins, Sarro, Noemi Vidal, Fernandez-Coello, Alejandro, Bruna, Jordi, Cos, Monica, Perez-Lopez, Raquel, Majos, Carles
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Berlin/Heidelberg Springer Berlin Heidelberg 01.06.2022 Springer Nature B.V
Schlagworte:	Blood volume Brain Brain cancer Cerebral blood flow Diagnostic Radiology Glioblastoma Histograms Imaging Information processing Internal Medicine Interventional Radiology Mathematical models Medicine Medicine & Public Health Metastases Metastasis Neuro Neuroradiology Parameters Perfusion Radiology Signal reconstruction Substantia alba Tumors Ultrasound Brain neoplasms Magnetic resonance imaging Perfusion imaging Glioblastoma Metastases
ISSN:	1432-1084, 0938-7994, 1432-1084
Online-Zugang:	Volltext
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