PMID: 15368798Sep 17, 2004Paper

Recent insights in the development of organ damage caused by hypertension

Acta Cardiologica
Alexandre Persu, Jean-François De Plaen

Abstract

Recent recommendations for the management of hypertension have stressed the importance of assessing subclinical target organ damage for the evaluation of cardiovascular risk, the choice of antihypertensive treatment and the follow-up of hypertensive patients. In addition to classic hallmarks of target organ damage (left ventricular hypertrophy, renal dysfunction, microalbuminuria), new concepts emerging from basic research and technical progresses have allowed more accurate and earlier detection of target organ damage affecting the heart (plasma BNP, coronary calcifications), the brain (silent lacunar infarcts, advanced deep white matter lesions, microbleedings) and the vasculature. The latter include markers of diffuse atherosclerosis (carotid intima-media thickness), arterial stiffness (pulse wave velocity, augmentation index) and endothelial dysfunction (increased plasma levels of adhesion molecules). Current studies should help to better define the predictive power of these new phenotypes for the occurrence of overt cardio- and cerebrovascular diseases, their reversibility under antihypertensive treatment and the most adapted therapeutic strategy in at-risk patients. Furthermore, early identification of hypertensive patient...Continue Reading

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