Table_3.xls (5.5 kB)

Cross-correlation of T1 reduction at room air, with pure O₂ and perfusion.

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posted on 2015-03-30, 04:35 authored by Bertram J. Jobst, Simon M. F. Triphan, Oliver Sedlaczek, Angela Anjorin, Hans Ulrich Kauczor, Jürgen Biederer, Julia Ley-Zaporozhan, Sebastian Ley, Mark O. Wielpütz

Spearman rank order correlation coefficient r calculated for T1 abnormalities at room air (T1), abnormal T1 shortening with 100% O₂ (ΔT1) and perfusion abnormalities (Perfusion), grouped according to COPD stages in a per-zone approach.

Cross-correlation of T1 reduction at room air, with pure O₂ and perfusion.

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Functional Lung MRI in Chronic Obstructive Pulmonary Disease: Comparison of T1 Mapping, Oxygen-Enhanced T1 Mapping and Dynamic Contrast Enhanced Perfusion

PLOS ONE

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Biological Sciences

Keywords

T 1 interventional COPD trials perfusion abnormalities Methods 20 COPD patients Dynamic Contrast Enhanced Perfusion PurposeMonitoring 2 chest radiologists FEV 1. T 1 relaxation times Chronic Obstructive Pulmonary Disease T 1 Mapping Functional Lung MRI room air correlates room air ii lung perfusion deficits

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