Diastolic coronary vascular reserve: A new index to detect changes in the coronary microcirculation in hypertrophic cardiomyopathy

Journal of the American College of Cardiology

Volumn 43, Issue 4, 2004, Pages 670-677

  Krams, Rob ^a   Ten Cate, Folkert J ^a   Carlier, Stéphane G ^b   Van Der Steen, A F W ^a   Serruys, Patrick W ^a  

^a ERASMUS MEDICAL CENTER   (Netherlands)

^b OLV HOSPITAL   (Belgium)

Author keywords

Area under the curve; Cardiac transplant recipients; Coronary flow reserve; Diastolic coronary vascular conductance reserve; Hypertrophic cardiomyopathy; Left anterior descending coronary artery; Left circumflex coronary artery; Left ventricular

Indexed keywords

ADENOSINE; BETA ADRENERGIC RECEPTOR BLOCKING AGENT; DIAGNOSTIC AGENT; ESMOLOL; PROPANOLAMINE DERIVATIVE; VASODILATOR AGENT;

ADULT; ANGIOCARDIOGRAPHY; ARTICLE; BLOOD FLOW VELOCITY; BLOOD PRESSURE; CALCULATION; CASE CONTROL STUDY; CLINICAL ARTICLE; CONTROLLED STUDY; CORONARY ARTERY BLOOD FLOW; CORONARY ARTERY CIRCUMFLEX BRANCH; CORONARY ARTERY DILATATION; CORONARY HEMODYNAMICS; CORONARY VASCULAR RESERVE; DIASTOLE; DOPPLER FLOWMETRY; ECHOCARDIOGRAPHY; ECHOGRAPHY; ENDOSCOPIC ECHOGRAPHY; HEART CATHETERIZATION; HEART LEFT VENTRICLE OUTFLOW TRACT; HEART PACING; HEART TRANSPLANTATION; HEART VENTRICLE SEPTUM; HUMAN; HYPEREMIA; HYPERTROPHIC CARDIOMYOPATHY; LEFT ANTERIOR DESCENDING CORONARY ARTERY; MICROCIRCULATION; PATHOPHYSIOLOGY; PHYSIOLOGY; PRIORITY JOURNAL; REST; SYSTOLE;

EID: 1242317660     PISSN: 07351097     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jacc.2003.09.046     Document Type: Article

References (26)

1. Wilson R.F., Marcus M.L., White C.W. Prediction of the physiologic significance of coronary arterial dimensions by quantitative lesion geometry in patients with limited coronary artery disease. Circulation. 75:1987;723-732.
2. Marcus M.L., Harrison D.G., White C.W., McPherson D.D., Wilson R.F., Kerber R.E. Assessing the physiologic significance of coronary obstructions in patients Importance of diffuse undetected atherosclerosis . Prog Cardiovasc Dis. 31:1988;39-56.
3. Klocke F.J. Measurements of coronary flow reserve Defining pathophysiology versus making decisions about patient care . Circulation. 76:1987;1183-1189.
4. Gould K.L., Kirkeeide R.L., Buchi M. Coronary flow reserve as a physiologic measure of stenosis severity. J Am Coll Cardiol. 15:1990;459-477.
5. McGinn A.L., White C.W., Wilson R.F. Interstudy variability of coronary flow reserve Influence of heart rate, arterial pressure and ventricular preload . Circulation. 81:1990;1319-1330.
6. de Bruyne B., Bartunek J., Sys S.U., Pijls N.H., Heyndrickx G.R., Wijns W. Simultaneous coronary pressure and flow velocity measurements in humans Feasibility, reproducibility, and hemodynamic dependence of coronary flow velocity reserve, hyperemic flow versus pressure slope index, and fractional flow reserve . Circulation. 94:1996;1842-1849.
7. Mancini G.B., McGillem M.J., DeBoe S.F., Gallagher K.P. The diastolic hyperemic flow versus pressure relation A new index of coronary stenosis severity and flow reserve . Circulation. 80:1989;941-950.
8. Mancini G.B.J., Cleary R.M., DeBoe S.F. Instantaneous hyperemic flow-vs-pressure slope index Microsphere validation of an alternative to measures of coronary flow reserve . Circulation. 84:1991;862-870.
9. Cleary R.M., Ayon D., Moore N.B., DeBoe S.F., Mancini G.B.J. Tachycardia, contractility and volume loading alter conventional indexes of coronary flow reserve, but not the instantaneous hyperemic flow versus pressure slope index. J Am Coll Cardiol. 20:1992;1261-1269.
10. Cleary R.M., Moore N.B., DeBoe S.F., Mancini G.B.J. Sensitivity and reproducibility of the instantaneous hyperemic flow versus pressure slope index compared to coronary flow reserve for the assessment of stenosis severity. Am Heart J. 126:1993;57-65.
11. Serruys P.W., Di Mario C., Meneveau N., et al. Intracoronary pressure and flow velocity with sensor-tip guidewires A new methodological comprehensive approach for the assessment of coronary hemodynamics before and after coronary interventions . Am J Cardiol. 71:1993;41D.
12. Di Mario C., Krams R., Gil R., Serruys P.W. Slope of the instantaneous hyperemic diastolic coronary flow velocity-pressure relation A new index for assessment of the physiological significance of coronary stenosis in humans . Circulation. 90:1994;1215-1224.
13. Duncker D.J., Zhang J., Bache R.J. Coronary pressure-flow relation in left ventricular hypertrophy Importance of changes in back pressure versus changes in minimum resistance . Circ Res. 72:1993;579-587.
14. Spaan J.A.E. Structure and function of the coronary arterial tree. Spaan J.A.E. Coronary Blood Flow Mechanics, distribution and control . 1991;37-67 Kluwer Academic Publishers, Boston, MA.
15. Marcus ML. The Coronary Circulation in Health and Disease. Baltimore, MD: McGraw-Hill, 1983.
16. Maron B.J., Wolfson J.K., Epstein S.E., Roberts W.C. Intramural ("small vessel") coronary artery disease in hypertrophic cardiomyopathy. J Am Coll Cardiol. 8:1986;545-557.
17. Tanaka M., Fujiwara H., Onodera T., et al. Quantitative analysis of narrowings of intramyocardial small arteries in normal hearts, hypertensive hearts, and hearts with hypertrophic cardiomyopathy. Circulation. 75:1987;1130-1139.
18. Schwartzkopff B., Motz W., Frenzel H., Vogt M., Knauer S., Strauer B.E. Structural and functional alterations of the intramyocardial coronary arterioles in patients with arterial hypertension. Circulation. 88:1993;993-1003.
19. Hanley J.A., McNeil B.J. A method of comparing the areas under receiver operating characteristic curves derived from the same cases. Radiology. 148:1983;839-843.
20. Meuwissen M., Siebes M., Chamuleau S.A., et al. Hyperemic stenosis resistance index for evaluation of functional coronary lesion severity. Circulation. 106:2002;441-446.
21. Siebes M., Chamuleau S.A., Meuwissen M., Piek J.J., Spaan J.A. Influence of hemodynamic conditions on fractional flow reserve Parametric analysis of underlying model . Am J Physiol Heart Circ Physiol. 283:2002;H1462-H1470.
22. Krams R., Sipkema P., Zegers J., Westerhof N. Contractility is the main determinant of coronary systolic flow impediment. Am J Physiol. 257:1989;H1936-H1944.
23. Camici P.G., Rimoldi O. The coronary microcirculation in left ventricular hypertrophy. Cardiologia. 44:(Suppl 1):1999;783-786.
24. Di Mario C., Gil R., Krams R., De Feyter P.J., Serruys W. New invasive techniques of assessment of the physiological significance of coronary stenoses in humans. Eur Heart J. 16:(Suppl I):1995;104-114.
25. Krams R., Kofflard M.J., Duncker D.J., et al. Decreased coronary flow reserve in hypertrophic cardiomyopathy is related to remodeling of the coronary microcirculation. Circulation. 97:1998;230-233.
26. Haase J., Escaned J., van Swyndregt E.M., et al. Experimental validation of geometric and densitometric coronary measurements on the new generation Cardiovascular Angiography Analysis System. Cath Cardiovasc Diagn. 30:1993;104-114.