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MR lung imaging at 0.2 T with T1-weighted true FISP: Native and oxygen-enhanced

✍ Scribed by C. J. Müller; R. Löffler; M. Deimling; M. Peller; M. Reiser

Publisher
John Wiley and Sons
Year
2001
Tongue
English
Weight
307 KB
Volume
14
Category
Article
ISSN
1053-1807

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✦ Synopsis

Abstract

An inversion recovery true fast imaging with steady precession (FISP) pulse sequence was developed to carry out fast imaging of the lungs at 0.2 T. Using this sequence, oxygen‐enhanced magnetic resonance (MR) lung imaging was performed on healthy volunteers. The lungs showed signal enhancement (11.7% ± 3.8%) when breathing 100% oxygen. Using inversion recovery, true FISP at low field may prove promising for MR lung imaging. J. Magn. Reson. Imaging 2001;14:164–168. © 2001 Wiley‐Liss, Inc.

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The Fig. 3 was incorrect. It was same as the FIG. 2. The error had been made during the last stages of submitting publication-quality figures. The reviewers had seen the correct figure. The correct figure and legend is reprinted below. FIG. 3. Plots of the contrast ratio of the Gd concentrations at