Presystolic murmur of mitral stenosis revisited.
نویسنده
چکیده
منابع مشابه
Diastolic murmurs in the presence of Starr-Edwards mitral prosthesis.
Diastolic murmurs associated with the Starr-Edwards mitral prosthesis have not been described previously. In this report, five patients with mitral prostheses are described in whom apical mid-diastolic and presystolic murmurs resulted from two different causes. Three patients had clots obstructing the prosthetic orifice. The other two had normally functioning protheses and moderately severe aor...
متن کاملPresystolic murmur in atrial fibrillation.
tI he lollowing eschange was aicepted tor publication in October l976. Due to space constraints relating to submission of original airticles its publication had to be delayed. To the Editor: Doctors Tavel and Bonner in their recent editorialt have advanced a detailed and compelling refutation of the concept that a presystolic murmur can occur in mitral stenosis with atrial fihrilla-tion. We wel...
متن کاملNon-invasive observations on initial low frequency vibrations of the first heart sound--correlation with the 'presystolic' murmur in mitral stenosis.
The initial low frequency component of the first heart sound, 'M', has been studied in normal subjects, and in patients with vario-s prosthetic mitral valves and with mitral stenosis, using simultaneous low frequency phonocardiography, echocardiography, and apex cardiography. The techniques showed 'M' to have a constant morphology in preisovolumic systole. In mitral stenosis, 'M' and the preiso...
متن کاملPresystolic mitral closure sound in aortic regurgitation with left ventricular hypertrophy and first degree heart block
We report a patient who developed aortic regurgitation and first degree atrioventricular block caused by infective endocarditis complicating aortic valve stenosis. There was premature closure of the mitral valve and, in the absence of an Austin Flint murmur, a simultaneous high frequency sound was audible which we regard as a presystolic first heart sound. That such a sound may be associated wi...
متن کاملPresystolic mitral closure sound in aortic regurgitation with left ventricular hypertrophy and first degree heart block.
We report a patient who developed aortic regurgitation and first degree atrioventricular block caused by infective endocarditis complicating aortic valve stenosis. There was premature closure of the mitral valve and, in the absence of an Austin Flint murmur, a simultaneous high frequency sound was audible which we regard as a presystolic first heart sound. That such a sound may be associated wi...
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ورودعنوان ژورنال:
- Journal of the American College of Cardiology
دوره 7 1 شماره
صفحات -
تاریخ انتشار 1986