Histopathological factors related to diastolic function in myocardial hypertrophy.
نویسندگان
چکیده
منابع مشابه
Diastolic Function and Myocardial Structure in Patients with Myocardial Hypertrophy
Diastolic myocardial stiffness and viscosity were determined in 40 patients with myocardial hypertrophy by combined echo-pressure measurements. These diastolic measurements were compared with left ventricular muscle fiber diameter and interstitial fibrosis as obtained from left ventricular endomyocardial biopsies at catheterization. The patients were divided into four groups: group 1 eight cont...
متن کاملDiastolic function and myocardial structure in patients with myocardial hypertrophy. Special reference to normalized viscoelastic data.
Diastolic myocardial stiffness and viscosity were determined in 40 patients with myocardial hypertrophy by combined echo-pressure measurements. These diastolic measurements were compared with left ventricular muscle fiber diameter and interstitial fibrosis as obtained from left ventricular endomyocardial biopsies at catheterization. The patients were divided into four groups: group 1 eight cont...
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Evidence of diastolic dysfunction in cirrhosis contributed to the definition of cirrhotic cardiomyopathy. In 109 patients with chronic HCV infection with or without cirrhosis E/A ratio, a Doppler marker of diastolic dysfunction, was decreased in cirrhotics (0.89 ± 0.03 vs controls 1.21 ± 0.07, p < 0.01) and to a lesser extent in patients with advanced liver fibrosis (1.17 ± 0.07, p < 0.01). Lef...
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Diastolic heart failure (HF) accounts for up to 50% of all HF admissions, with hypertension being the major cause of diastolic HF. Hypertension is characterized by left ventricular (LV) hypertrophy (LVH). Proinflammatory cytokines are increased in LVH and hypertension, but it is unknown if they mediate the progression of hypertension-induced diastolic HF. We sought to determine if interferon-γ ...
متن کاملDiastolic dysfunction precedes myocardial hypertrophy in the development of hypertension.
BACKGROUND Left ventricular (LV) hypertrophy and impaired diastolic function may occur early in systemic hypertension, but longitudinal studies are missing. METHODS We performed an echocardiographic follow-up study in young initially normotensive male offspring of hypertensive (OHyp) (n = 25) and normotensive (ONorm) (n = 17) parents. Blood pressure (BP), LV mass, and mitral inflow were deter...
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ژورنال
عنوان ژورنال: Japanese Circulation Journal
سال: 1992
ISSN: 0047-1828,1347-4839
DOI: 10.1253/jcj.56.325