Abstract
The role of the microcirculation is increasingly being recognized in the pathophysiology of cardiovascular disease. It is the major site of control of vascular resistance. In addition, the microcirculation is a major site of damage in most target organs of cardiovascular disease, such as the heart, brain, and kidney. In this chapter, we review the main methods used to assess the microcirculation. These methods include intravital microscopy, video capillaroscopy, Doppler flowmetry, and the use of isolated small arteries. Recently, important advances have been made in retinal microvascular imaging. These methods have led to important new insights in the role of changes in microcirculation both as a cause and a consequence of hypertension. We propose a major role for a defect in angiogenesis as a cause of microvascular rarefaction.
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Struijker-Boudier, H.A.J., Heijnen, B.F. (2012). The Microcirculation and Hypertension. In: Berbari, A., Mancia, G. (eds) Special Issues in Hypertension. Springer, Milano. https://doi.org/10.1007/978-88-470-2601-8_17
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DOI: https://doi.org/10.1007/978-88-470-2601-8_17
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