The diastolic flow velocity-pressure gradient relation and dpv50 to assess the hemodynamic significance of coronary stenoses

K.M.J. Marques; M.J. van Eenige; H.J. Spruijt; N. Westerhof; J.W. Twisk; C.A. Visser; F.C. Visser

doi:10.1152/ajpheart.00030.2006

The diastolic flow velocity-pressure gradient relation and dpv50 to assess the hemodynamic significance of coronary stenoses

K.M.J. Marques, M.J. van Eenige, H.J. Spruijt, N. Westerhof, J.W. Twisk, C.A. Visser, F.C. Visser

Research output: Contribution to Journal › Article › Academic › peer-review

Abstract

To evaluate the hemodynamic impact of coronary stenoses, the fractional (FFR) or coronary flow velocity reserve (CFVR) usually is measured. The combined measurement of instantaneous flow velocity and pressure gradient (v-dp relation) is rarely used in humans. We derived from the v-dp relation a new index, dp

Original language	English
Pages (from-to)	H2630-H2635
Number of pages	6
Journal	American Journal of Physiology. Heart and Circulatory Physiology
Volume	291
Issue number	6
DOIs	https://doi.org/10.1152/ajpheart.00030.2006
Publication status	Published - 2006

Access to Document

10.1152/ajpheart.00030.2006

Persistent URL (handle)

Persistent link

Cite this

Marques, K. M. J., van Eenige, M. J., Spruijt, H. J., Westerhof, N., Twisk, J. W., Visser, C. A., & Visser, F. C. (2006). The diastolic flow velocity-pressure gradient relation and dpv50 to assess the hemodynamic significance of coronary stenoses. American Journal of Physiology. Heart and Circulatory Physiology, 291(6), H2630-H2635. https://doi.org/10.1152/ajpheart.00030.2006

@article{379f79000f0348d2a5dff157582dc25f,

title = "The diastolic flow velocity-pressure gradient relation and dpv50 to assess the hemodynamic significance of coronary stenoses",

abstract = "To evaluate the hemodynamic impact of coronary stenoses, the fractional (FFR) or coronary flow velocity reserve (CFVR) usually is measured. The combined measurement of instantaneous flow velocity and pressure gradient (v-dp relation) is rarely used in humans. We derived from the v-dp relation a new index, dp",

author = "K.M.J. Marques and {van Eenige}, M.J. and H.J. Spruijt and N. Westerhof and J.W. Twisk and C.A. Visser and F.C. Visser",

year = "2006",

doi = "10.1152/ajpheart.00030.2006",

language = "English",

volume = "291",

pages = "H2630--H2635",

journal = "American Journal of Physiology. Heart and Circulatory Physiology",

issn = "0363-6135",

publisher = "American Physiological Society",

number = "6",

}

The diastolic flow velocity-pressure gradient relation and dpv50 to assess the hemodynamic significance of coronary stenoses. / Marques, K.M.J.; van Eenige, M.J.; Spruijt, H.J. et al.
In: American Journal of Physiology. Heart and Circulatory Physiology, Vol. 291, No. 6, 2006, p. H2630-H2635.

Research output: Contribution to Journal › Article › Academic › peer-review

TY - JOUR

T1 - The diastolic flow velocity-pressure gradient relation and dpv50 to assess the hemodynamic significance of coronary stenoses

AU - Marques, K.M.J.

AU - van Eenige, M.J.

AU - Spruijt, H.J.

AU - Westerhof, N.

AU - Twisk, J.W.

AU - Visser, C.A.

AU - Visser, F.C.

PY - 2006

Y1 - 2006

N2 - To evaluate the hemodynamic impact of coronary stenoses, the fractional (FFR) or coronary flow velocity reserve (CFVR) usually is measured. The combined measurement of instantaneous flow velocity and pressure gradient (v-dp relation) is rarely used in humans. We derived from the v-dp relation a new index, dp

AB - To evaluate the hemodynamic impact of coronary stenoses, the fractional (FFR) or coronary flow velocity reserve (CFVR) usually is measured. The combined measurement of instantaneous flow velocity and pressure gradient (v-dp relation) is rarely used in humans. We derived from the v-dp relation a new index, dp

U2 - 10.1152/ajpheart.00030.2006

DO - 10.1152/ajpheart.00030.2006

M3 - Article

SN - 0363-6135

VL - 291

SP - H2630-H2635

JO - American Journal of Physiology. Heart and Circulatory Physiology

JF - American Journal of Physiology. Heart and Circulatory Physiology

IS - 6

ER -

The diastolic flow velocity-pressure gradient relation and dpv50 to assess the hemodynamic significance of coronary stenoses

Abstract

Access to Document

Persistent URL (handle)

Fingerprint

Cite this