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PubMed · 7500891

Cine spiral imaging.

J R Liao·F G Sommer·R J Herfkens·N J Pelc
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Abstract

Interleaved spiral scanning of k-space is an efficient and fast method for imaging dynamic processes. In this article, a cine version of interleaved spiral imaging is presented. The method is shown to overcome the "lightning-flash" artifacts of the conventional triggered (gated) method. Compared with the segmented k-space 2DFT method, it achieves better temporal resolution in a comparable or shorter scan time. Preliminary human studies show that the method is a promising tool for imaging dynamic processes.

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HumansMagnetic Resonance Imaging, CineRenal CirculationJournal ArticleResearch Support, Non-U.S. Gov'tResearch Support, U.S. Gov't, P.H.S.

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J R Liao, F G Sommer, R J Herfkens, N J Pelc. 1995. Cine spiral imaging.. https://doi.org/10.1002/mrm.1910340330

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