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Fig. 1 | Journal of Cardiovascular Magnetic Resonance

Fig. 1

From: Free breathing three-dimensional cardiac quantitative susceptibility mapping for differential cardiac chamber blood oxygenation – initial validation in patients with cardiovascular disease inclusive of direct comparison to invasive catheterization

Fig. 1

Representative Examples of Cardiac quantitative susceptibility mapping (QSM) in Healthy Subjects. a Unsuccessful 2DBHQSM due to slice mis-registration (white arrows) attributable to inconsistent breath-hold positions, resulting in non-diagnostic QSM map. Corresponding 3DNAVQSM was successful, yielding physiologic differential oxygen saturation between the left ventricle (LV) and right ventricle (RV). b Successful 2DBHQSM and 3DNAVQSM, resulting in equivalent QSM maps

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Journal of Cardiovascular Magnetic Resonance

ISSN: 1532-429X

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