Shahbudin H. Rahimtoola, MB, FRCP Mayo Clinic Proceedings

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Presentation transcript:

Drug-Related Valvular Heart Disease: Here We Go Again: Will We Do Better This Time? Shahbudin H. Rahimtoola, MB, FRCP Mayo Clinic Proceedings Volume 77, Issue 12, Pages 1275-1277 (December 2002) DOI: 10.4065/77.12.1275 Copyright © 2002 Mayo Foundation for Medical Education and Research Terms and Conditions

Figure 1 Probable mechanism for “spurious-physiologic” mitral regurgitation (left) and aortic regurgitation (right). AO = aorta; LA = left atrium; LV = left ventricle. Mayo Clinic Proceedings 2002 77, 1275-1277DOI: (10.4065/77.12.1275) Copyright © 2002 Mayo Foundation for Medical Education and Research Terms and Conditions

Figure 2 Diagrammatic presentation of location of “spuriousphysiologic” mitral and aortic regurgitation in the cardiac cycle. AO = aorta; EC = ejection click; ECG = electrocardiogram; LA = left atrium; LV = left ventricle; MSC = mid-systolic click; OS = opening snap. Mayo Clinic Proceedings 2002 77, 1275-1277DOI: (10.4065/77.12.1275) Copyright © 2002 Mayo Foundation for Medical Education and Research Terms and Conditions