0516: Assessment of left ventricular filling pressure in severe aortic stenosis: a comparison of echocardiographic and catheterization data
نویسندگان
چکیده
منابع مشابه
AORTO-LEFT VENTRICULAR TUNNEL. A CASE REPORT WITH AORTIC PRESSURE AND ECHOCARDIOGRAPHIC FINDINGS
A seven-year-old girl with clinical diagnosis of aortic insufficiency underwent echocardiographic and hemodynamic evaluation and referred for surgery with the same diagnosis. However, at surgery, aorto-Ieft ventricular tunnel was found and repaired successfully. Review of echocardiogram and catheterization data revealed interesting findings to differentiate this rare entity from congenital...
متن کاملassessment of deep word knowledge in elementary and advanced iranian efl learners: a comparison of selective and productive wat tasks
testing plays a vital role in any language teaching program. it allows teachers and stakeholders, including program administrators, parents, admissions officers and prospective employers to be assured that the learners are progressing according to an accepted standard (douglas, 2010). the problems currently facing language testers have both practical and theoretical implications but the first i...
Comparison of electrocardiographic and echocardiographic measures of left ventricular hypertrophy in the assessment of aortic stenosis.
One hundred and nineteen patients with a clinical diagnosis of important aortic stenosis were assessed clinically and by electrocardiography and M mode echocardiography to determine the degree of left ventricular hypertrophy. Predicted left ventricular pressure was calculated from two previously described formulas. Comparisons were made between the various methods for assessing left ventricular...
متن کاملComparison of electrocardiographic and echocardiographic measures of left ventricular hypertrophy in the assessment of aortic stenosis
One hundred and nineteen patients with a clinical diagnosis of important aortic stenosis were assessed clinically and by electrocardiography and M mode echocardiography to determine the degree of left ventricular hypertrophy. Predicted left ventricular pressure was calculated from two previously described formulas. Comparisons were made between the various methods for assessing left ventricular...
متن کاملRetrograde Left Ventricular Catheterization and Cardioangiography in Aortic Stenosis.
It is often difficult to judge the severity of aortic stenosis by clinical methods and to distinguish between the different varieties that occur. The size of the orifice can be calculated by measuring aortic and left ventricular pressures and simultaneously estimating the cardiac output. The site of the obstruction may be demonstrated by recording the changes in pressure as a catheter passes fr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Archives of Cardiovascular Diseases Supplements
سال: 2016
ISSN: 1878-6480
DOI: 10.1016/s1878-6480(16)30174-4