doi: 10.1002/(sici)1522-2586(199907)10:1<8::aid-jmri2>3.0.co;2-2.
Joint motion in an open MR unit using MR tracking
Affiliations
- PMID: 10398972
- DOI: 10.1002/(sici)1522-2586(199907)10:1<8::aid-jmri2>3.0.co;2-2
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Joint motion in an open MR unit using MR tracking
J Magn Reson Imaging.
1999 Jul.
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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