Journal of Cardiovascular Translational Research

, Volume 4, Issue 4, pp 393–403

Intravascular Imaging Tools in the Cardiac Catheterization Laboratory: Comprehensive Assessment of Anatomy and Physiology

  • Parham Eshtehardi
  • Jennifer Luke
  • Michael C. McDaniel
  • Habib Samady
Article

DOI: 10.1007/s12265-011-9272-4

Cite this article as:
Eshtehardi, P., Luke, J., McDaniel, M.C. et al. J. of Cardiovasc. Trans. Res. (2011) 4: 393. doi:10.1007/s12265-011-9272-4

Abstract

Intravascular imaging modalities have an imperative role in contemporary cardiovascular research. Currently, there are several invasive imaging modalities available in the cardiac catheterization laboratory and new technologies are under development. In the current review, we aimed to provide an update on the research applications of contemporary intravascular imaging tools in the cardiac catheterization laboratory. For the purpose of this review, we separately discuss imaging tools for assessment of epicardial disease (fractional flow reserve and hyperemic stenosis resistance), microvascular function (coronary flow reserve, hyperemic microvascular resistance, and index of microcirculatory resistance), endothelial function, atherosclerotic plaque and vascular remodeling (intravascular ultrasound, optical coherence tomography, angioscopy, and near-infrared spectroscopy), and finally the emerging modalities (palpography and wall shear stress profiling).

Keywords

Intravascular imagingCoronary arteryAtherosclerosisWall shear stressUltrasoundMicrovasculaturePhysiology

Abbreviations

CAD

Coronary artery disease

CFR

Coronary flow reserve

FFR

Fractional flow reserve

hMRv

Hyperemic myocardial resistance index

HSR

Hyperemic stenosis resistance index

IMR

Index of microcirculatory resistance

IVUS

Intravascular ultrasound

NIRS

Near-infrared spectroscopy

OCT

Optical coherence tomography

WSS

Wall shear stress

Copyright information

© Springer Science+Business Media, LLC 2011

Authors and Affiliations

  • Parham Eshtehardi
    • 1
  • Jennifer Luke
    • 1
  • Michael C. McDaniel
    • 1
  • Habib Samady
    • 1
  1. 1.Division of Cardiology, Department of MedicineEmory University School of MedicineAtlantaUSA