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PubMed · 10398972

Joint motion in an open MR unit using MR tracking.

A D Pearle·B L Daniel·A G Bergman·C F Beaulieu·P Lang·C L Dumoulin·R D Darrow·A M Norbash·C L Napper·W Hurtak·K Butts
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Abstract

A system for active scan plane guidance during kinematic magnetic resonance (MR) examination of joint motion was developed utilizing an external tracking coil and MR tracking software. In a phantom study and during upright, weight-bearing, physiologic knee flexion, the external tracking coil maintained the scan plane through desired structures. Thus, MR tracking provides a robust method to guide the scan plane during MR imaging of active joint motion.

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Biomechanical PhenomenaHumansJointsKnee JointMagnetic Resonance ImagingPhantoms, ImagingJournal ArticleResearch Support, Non-U.S. Gov't

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A D Pearle, B L Daniel, A G Bergman, C F Beaulieu, P Lang, C L Dumoulin, R D Darrow, A M Norbash, C L Napper, W Hurtak, K Butts. 1999. Joint motion in an open MR unit using MR tracking.. https://doi.org/10.1002/(sici)1522-2586(199907)10%3A1%3C8%3A%3Aaid-jmri2%3E3.0.co%3B2-2

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