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Updated: Jul 21, 2026

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Time-Resolved, Dynamic Computed Tomography Angiography for Characterization of Aortic Endoleaks and Treatment Guidance via 2D-3D Fusion-Imaging
Published on: December 9, 2021
Large ductal flow may cause high velocity in the descending aorta without coarctation: improved diagnosis using the
1Department of Pediatrics, University of Washington, Seattle 98195-6320, USA. wgg@u.washington.edu
The American Journal of Cardiology
|February 17, 2001
Abstract:
Large ductal flow will increase the flow through the aortic isthmus and may falsely suggest coarctation of the aorta when the Bernoulli equation is applied. The continuity equation (A1 x V1 = A2 x V2) does not depend on unwarranted assumptions, and its use should avoid misdiagnosis.
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