Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4219124 | Academic Radiology | 2012 | 7 Pages |
Abstract
LAV is underestimated by both 2D TTE and 3D TTE relative to coronary computed tomographic angiography. Excellent agreement between the ALM and ACR with MDCT imaging suggests that the geometric model plays a negligible role in the underestimation of LAV. Underestimation of LAV by echocardiography is likely related to suboptimal definition of left atrial contour.
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Authors
Anish R. MD, Stuart D. MD, Alyson N. MD, Ethan J. MD,