The Straining Procedure as an Aid in the Anatomic Localization of Cardiovascular Murmurs and Sounds
- 1 April 1950
- journal article
- research article
- Published by Ovid Technologies (Wolters Kluwer Health) in Circulation
- Vol. 1 (4), 523-535
- https://doi.org/10.1161/01.cir.1.4.523
Abstract
Most heart murmurs diminish in intensity during straining. Those derived from the right heart and pulmonary circulation regain intensity immediately after straining. Those from the left heart and systemic circulation recover only after an appreciable delay. The murmurs of patent ductus arteriosus and of mitral stenosis each showed a modified, but characteristic response. These murmur changes were correlated with recorded dynamic cardiovascular changes produced by straining.This publication has 6 references indexed in Scilit:
- THE VALIDITY OF THE ELECTROKYMOGRAPHIC METHOD FOR MEASUREMENT OF DIAMETER CHANGE OF THE AORTA AND PULMONARY ARTERY DURING CIRCULATORY DISTURBANCE1JCI Insight, 1949
- HEREDITARY HEMORRHAGIC TELANGIECTASES ASSOCIATED WITH PULMONARY ARTERIOVENOUS FISTULA IN TWO MEMBERS OF A FAMILYAnnals of Internal Medicine, 1948
- The influence of the respiration on the circulation in manAmerican Journal Of Medicine, 1946
- THE INFLUENCE OF VARYING As-Vs INTERVALS ON SPLIT FIRST HEART SOUNDS: ITS BEARING ON THE CAUSE OF SPLIT SOUNDS AND THE MECHANISM OF THE FIRST SOUND 1JCI Insight, 1935
- Asynchronism in contraction of the ventricles in the so-called common type of bundle-branch block: Its bearing on the determination of the side of the significant lesion and on the mechanism of split first and second heart soundsAmerican Heart Journal, 1935
- The opening snap (Claquement d'ouverture de la mitrale) in mitral stenosis, its characteristics, mechanism of production and diagnostic importanceAmerican Heart Journal, 1932