Reduced Time CT Perfusion Acquisitions Are Sufficient to Measure the Permeability Surface Area Product with a Deconvolution Method

Objective. To reduce the radiation dose, reduced time CT perfusion (CTp) acquisitions are tested to measure permeability surface (PS) with a deconvolution method. Methods and Materials. PS was calculated with repeated measurements (n = 305) while truncating the time density curve (TDC) at different...

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Hauptverfasser: Mazzei, Francesco Giuseppe, Volterrani, Luca, Guerrini, Susanna, Cioffi Squitieri, Nevada, Sani, Eleonora, Bettini, Gloria, Pozzessere, Chiara, Mazzei, Maria Antonietta
Format: Artigo
Sprache:Inglês
Veröffentlicht: Hindawi Publishing Corporation 2014
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Research Article
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC4145384/
https://ncbi.nlm.nih.gov/pubmed/25184142
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1155/2014/573268
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