Left ventricular structure and function in aortic valve disease.
نویسندگان
چکیده
منابع مشابه
Left ventricular structure and function in aortic valve disease.
also have important implications regarding postoperative prognosis, especially in patients with evidence of preoperative left ventricular dysfunction. In the majority of such patients, systolic function is reversibly depressed, the depression being related to the long-standing pressure or volume overload; aortic valve replacement in these patients results in substantial regression of hypertroph...
متن کاملLeft Ventricular Structure and Function in Aortic Valve Disease
also have important implications regarding postoperative prognosis, especially in patients with evidence of preoperative left ventricular dysfunction. In the majority of such patients, systolic function is reversibly depressed, the depression being related to the long-standing pressure or volume overload; aortic valve replacement in these patients results in substantial regression of hypertroph...
متن کاملEchocardiographic Assessment of Left Ventricular Function in Aortic Valve Disease
Echocardiography was used to study left ventricular size and contraction in 128 patients with isolated aortic valve disease 45 patients with aortic stenosis, 25 with mixed aortic valve disease and 58 with aortic regurgitation. Left ventricular measurements included the end-diastolic internal dimension (LVIDd), mural thickness (PWTd), an index of circumferential myocardial contraction fractional...
متن کاملEchocardiographic assessment of left ventricular function in aortic valve disease.
Echocardiography was used to study left ventricular size and contraction in 128 patients with isolated aortic valve disease -45 patients with aortic stenosis, 25 with mixed aortic valve disease and 58 with aortic regurgitation. Left ventricular measurements included the end-diastolic internal dimension (LVIDd), mural thickness (PWTd), an index of circumferential myocardial contraction-fractiona...
متن کاملLeft ventricular myocardial structure in aortic valve disease before, intermediate, and late after aortic valve replacement.
Left ventricular biplane cineangiography, micromanometry, and endomyocardial biopsies were performed in 27 patients with aortic stenosis (AS) and in 17 patients with aortic insufficiency (AI). Twenty-three patients with AS and 15 with AI were restudied at an intermediate time (18 months after successful valve replacement), and nine patients with AS and six with AI were restudied late (70 and 62...
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ژورنال
عنوان ژورنال: Circulation
سال: 1989
ISSN: 0009-7322,1524-4539
DOI: 10.1161/01.cir.79.4.966