منابع مشابه
Studies in hemodynamics and hypertension.
This review covers a representative sampling of investigations in hemodynamics and hypertension performed by the author during the period from approximately 1945 to 1980. The hemodynamic studies included a description of changes associated with congestive heart failure and with acute myocardial infarction. These studies emphasized for the first time the importance of left ventricular afterload ...
متن کاملHemodynamics in Labile Hypertension
a high cardiac output and a lower than normal total peripheral resistance. It was our feeling, based on this original work, that this pattern might be an early phase or a benign type of essential hypertension. This is a report of the first follow-up study done on a group of such labile hypertensive patients in whom the hemodynamics and clinical status have been studied over a period of 50 month...
متن کاملArterial hemodynamics in human hypertension.
Differences in aortic impedance between normotensives and hypertensives are not well characterized. We examined impedance in 8 normotensive and 11 hypertensive (mean 96.7 vs. 122.2 mmHg) age-matched, Chinese patients undergoing cardiac catheterization at rest, during nitroprusside, and handgrip exercise before and after beta blockade (propranolol). Hypertensives had higher resistance (2,295 vs....
متن کاملHemodynamics of hypertension.
HE HEMODYNAMICS OF HYPERTENSION have not been a popular subject for review. In 1938 Wiggers (246) summarized primarily the excellent work of his own group on this subject. It is fitting that a fresh attempt be made to correlate the hemodynamic features of hypertension, particularly as it is evidenced in man, with current physioIogica1 concepts. In such a broad coverage, material presented in pr...
متن کاملSex and Hemodynamics in Pulmonary Arterial Hypertension
Introduction: Female sex is a risk factor for pulmonary arterial hypertension (PAH), yet women have better survival than men. We sought to determine if sex was associated with baseline hemodynamics in subjects with PAH, and whether age modified these relationships. Material and Methods: We conducted a pooled analysis from 11 randomized trials submitted to the U.S. Food and Drug Administration. ...
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ژورنال
عنوان ژورنال: Hypertension
سال: 2001
ISSN: 0194-911X,1524-4563
DOI: 10.1161/01.hyp.38.1.1