The Efficacy of Calculation of Mean Transit Time without Using Arterial Input Function : A Trial of Classification of Perfusion Reserve Capacity using Perfusion MRI

Arterial input function (AIF) has been used for quantitative evaluation of perfusion MRI (PWI) parameters, but this cannot be used in most general facilities. We have calculated mean transit time (MTT) simply by subtracting arrival time from mean time to enhance (MTE). In 43 patients with occlusive...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Japanese Journal of Neurosurgery 2003/10/20, Vol.12(10), pp.676-684
Hauptverfasser:	Furuichi, Masahiro, Araki, Yuzo, Nokura, Hiroaki, Okumura, Ayumi, Yoshimura, Shinichi, Iwama, Toru, Sakai, Noboru
Format:	Artikel
Sprache:	eng ; jpn
Schlagworte:	arrival time cerebral ischemia classification mean transit time perfusion MRI
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!