Cardiodynamic Effects of Mitral Commissurotomy
Author(s) -
Edward R. Munnell,
Conrad R. Lam
Publication year - 1951
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/01.cir.4.3.321
Subject(s) - medicine , commissurotomy , cardiology , stenosis , mitral regurgitation , atrial fibrillation , mitral valve , mitral valve stenosis
During commissurotomy for stenosis of the mitral valve, it has been possible to record the moment to moment changes in left auricular and pulmonary arterial pressures, using an electronic manometer system. The left auricular pulse patterns have varied depending on the degree of stenosis and the presence or absence of auricular fibrillation or unsuspected regurgitation. The degree of success attending operative intervention on the mitral valve has been predictable by a study of the postcommissurotomy tracings.
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