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Artery Research
Volume 1, Issue 1
, Pages
2-12
, June 2007
Abridged version of the expert consensus document on arterial stiffness
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Local arterial distensibility. A: Simultaneous recording of stroke changes in BP and diameter. B: Pressure–diameter curve. C: Calculation of distensibility. D: Schematic representation of the stroke c
Local arterial distensibility. A: Simultaneous recording of stroke changes in BP and diameter. B: Pressure–diameter curve. C: Calculation of distensibility. D: Schematic representation of the stroke change (ΔA) in lumen cross-sectional area (LCSA). From Ref. 1.
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Augmentation index. Carotid pressure waveform is recorded by applanation tonometry. The height of the late systolic peak (P1) above the inflection (P2) defines the augmentation pressure, and the ratioAugmentation index. Carotid pressure waveform is recorded by applanation tonometry. The height of the late systolic peak (P1) above the inflection (P2) defines the augmentation pressure, and the ratio of augmentation pressure to PP defines the augmentation index (AIx, in percent) (from Ref. 1).
☆ The full text of this article was originally published in Eur. Heart j. 27(21) November 2006, pp 2588–2605 and this abridged version is published by kind permission of the European Society of Cardiology.
PII: S1872-9312(07)00004-X
doi: 10.1016/j.artres.2007.03.003
« Previous
Next »
Artery Research
Volume 1, Issue 1
, Pages
2-12
, June 2007
