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Published byLéna Pásztorné Modified over 5 years ago
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Velocity-Encoded Magnetic Resonance Image Assessment of Regional Aortic Flow in Coarctation Patients
Tiffany J. Riehle, MD, John N. Oshinski, PhD, Marijn E. Brummer, MD, Jennifer Favaloro-Sabatier, MApStat, William T. Mahle, MD, Derek A. Fyfe, MD, PhD, Kirk R. Kanter, MD, W. James Parks, MD The Annals of Thoracic Surgery Volume 81, Issue 3, Pages (March 2006) DOI: /j.athoracsur Copyright © 2006 The Society of Thoracic Surgeons Terms and Conditions
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Fig 1 Oblique sagittal retrospectively gated steady-state free precession magnetic resonance imaging sequences image of a 12-year-old patient with discrete coarctation. The flow measurement plane is placed orthogonally to the blood flow at each location in the descending aorta: at the coarctation site, at the diaphragm, and halfway between both sites. The Annals of Thoracic Surgery , DOI: ( /j.athoracsur ) Copyright © 2006 The Society of Thoracic Surgeons Terms and Conditions
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Fig 2 Mean flow volumes at three locations in the descending aorta of coarctation patients (squares) and control patients (triangles): proximal, at the coarctation or juxtaductal site; distal, at the diaphragm; and midpoint, halfway between proximal and distal sites. The Annals of Thoracic Surgery , DOI: ( /j.athoracsur ) Copyright © 2006 The Society of Thoracic Surgeons Terms and Conditions
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