Prediction of long-term effects of revascularization on regional and global left ventricular function by dobutamine echocardiography and rest TI-201 imaging alone and in combination in patients with chronic coronary artery disease
Prediction of long-term effects of revascularization on regional and global left ventricular function by dobutamine echocardiography and rest TI-201 imaging alone and in combination in patients with chronic coronary artery disease(342 views) Dellegrottaglie S, Perrone-Filardi P, Pace L, Prastaro M, Della Morte AM, Ponticelli MP, Piscione F, Storto G, De Luca G, Salvatore M, Chiariello M
Department of Clinical Medicine, Cardiovascular and Immunological Sciences, Federico II University, Naples, Italy
References: Braunwald, E., Rutherford, J.D., Reversible ischemic left ventricular dysfunction. Evidence for the "hibernating myocardium" (1986) J. Am. Coll. Cardiol, 8, pp. 1467-147
Rahimtoola, S.H., The hibernating myocardium (1989) Am. Heart J, 117, pp. 211-221
Dilsizian, V., Bonow, R.O., Current diagnostic techniques of assessing viability in patients with hibernating and stunned myocardium (1993) Circulation, 87, pp. 1-20
Tillisch, J., Brunken, R., Marshall, R., Schwaiger, M., Mandelkern, M., Phelps, M., Reversibility of cardiac wall-motion abnormalities predicted by positron tomography (1986) N. Engl. J. Med, 314, pp. 884-888
Lee, K.S., Marwick, T.H., Cook, S.A., Go, R.T., Fix, J.S., James, K.B., Prognosis of patients with left ventricular dysfunction, with and without viable myocardium after myocardial infarction. Relative efficacy of medical therapy and revascularization (1994) Circulation, 90, pp. 2687-2694
Ragosta, M., Beller, G.A., Watson, D.D., Kaul, S., Gimple, L.W., Quantitative planar rest-redistribution 201Tl imaging in detection of myocardial viability and prediction of improvement in left ventricular function after coronary bypass surgery in patients with severely depressed left ventricular function (1993) Circulation, 87, pp. 1630-1641
Bonow, R.O., Dilsizian, V., Cuocolo, A., Bacharach, S.L., Identification of viable myocardium in patients with chronic coronary artery disease and left ventricular dysfunction. Comparison of thallium scintigraphy with reinjection and PET imaging with F-18 deoxyglucose (1991) Circulation, 83, pp. 26-37
Cigarroa, C.G., deFilippi, C.R., Brickner, M.E., Alvarez, L.G., Wait, M.A., Grayburn, P.A., Dobutamine stress echocardiography identifies hibernating myocardium and predicts recovery of left ventricular function after coronary revascularization (1993) Circulation, 88, pp. 430-436
La Canna, G., Alfiere, O., Giubbini, R., Gargano, M., Ferreri, R., Visioli, O., Echocardiography during infusion of dobutamine for identification of reversible dysfunction in patients with chronic coronary artery disease (1994) J. Am. Coll. Cardiol, 23, pp. 617-626
Perrone-Filardi, P., Pace, L., Prastaro, M., Piscione, F., Betocchi, S., Squame, F., Dobutamine echocardiography predicts improvement of hypoperfused dysfunctional myocardium after revascularization in patients with coronary artery disease (1995) Circulation, 91, pp. 2556-2565
Arnese, M., Cornel, J.H., Salustri, A., Maat, A., Elhendy, A., Reijs, A., Prediction of improvement of regional left ventricular function after surgical revascularization. A comparison of low-dose dobutamine echocardiography with 201Tl single-photon emission computed tomography (1995) Circulation, 91, pp. 2748-2752
Bax, J.J., Wijns, W., Cornel, J.H., Visser, F.C., Boersma, E., Fioretti, P.M., Accuracy of currently available techniques for prediction of functional recovery after revascularization in patients with left ventricular dysfunction due to chronic coronary artery disease. Comparison of pooled data (1997) J. Am. Coll. Cardiol, 30, pp. 1451-1460
Panza, J.A., Dilsizian, V., Laurienzo, J.M., Curiel, R.V., Katsyiannis, P.T., Relation between thallium uptake and contractile response to dobutamine. implications regarding myocardial viability in patients with chronic coronary artery disease and left ventricular dysfunction (1995) Circulation, 91, pp. 990-998
Charney, R., Schwinger, M.E., Chun, J., Cohen, M.V., Nanna, M., Menegus, M.A., Dobutamine echocardiography and resting-redistribution thallium-201 scintigraphy predicts recovery of hibernating myocardium after coronary revascularization (1994) Am. Heart J, 128, pp. 864-869
Qureshi, U., Nagueh, S.F., Afridi, I., Vaduganathan, P., Blaustein, A., Verani, M.S., Dobutamine echocardiography and quantitative rest-redistribution 201Tl tomography in myocardial hibernation. Relation of contractile reserve to 201Tl uptake and comparative prediction of recovery of function (1997) Circulation, 95, pp. 626-635
Pace, L., Perrone-Filardi, P., Mainenti, P.P., Prastaro, M., Vezzuto, P., Varrone, A., Combined evaluation of rest-redistribution thallium-201 tomography and low-dose dobutamine echocardiography enhances the identification of viable myocardium in patients with chronic coronary artery disease (1998) Eur. J. Nucl. Med, 25, pp. 744-750
Cornel, J.H., Bax, J.J., Elhendy, A., Maat, A.P.W.M., Kimman, G.J.P., Geleijnse, M.L., Biphasic response to dobutamine predicts improvement of global left ventricular function after surgical revascularization in patients with stable coronary artery disease. Implications of time course of recovery on diagnostic accuracy (1998) J. Am. Coll. Cardiol, 31, pp. 1002-1010
Armitage, P., Statistical methods in medical research (1971), Blackwell Science: OxfordAfifi, A.A., Clark, V., Discriminant analysis (1984) Computer Aided Multivariate Analysis, pp. 246-286. , New York: Von Nostrand
Weisberg, S., Applied linear regression (1984), pp. 211-215. , New York: John Wiley 49-50Meza, M.F., Ramee, S., Collins, T., Stapleton, D., Milani, R.V., Murgo, J.P., Knowledge of perfusion and contractile reserve improves the predictive value of recovery of regional myocardial function postrevascularization. A study using the combination of myocardial contrast echocardiography and dobutamine echocardiography (1997) Circulation, 96, pp. 3459-3465
Nagueh, S.F., Vaduganathan, P., Ali, N., Blaustein, A., Verani, M.S., Winters, W.L., Identification of hibernating myocardium. Comparative accuracy of myocardial contrast echocardiography, rest-redistribution thallium-201 tomography and dobutamine echocardiography (1997) J. Am. Coll. Cardiol, 29, pp. 985-993
Lin, L.C., Ho, Y.L., Wu, C.C., Chen, M.F., Liau, C.S., Su, C.T., Comparison of simultaneous dobutamine echocardiography and thallium-201 stress-reinjection single-photon emission computed tomography in predicting improvement of chronic myocardial dysfunction after revascularization (2000) Am. J. Cardiol, 86, pp. 293-298
Cuocolo, A., Nicolai, E., Petretta, M., Morisco, C., De Luca, N., Salvatore, M., One-year effect of myocardial revascularization on resting left ventricular function and regional thallium uptake in chronic CAD (1997) J. Nucl. Med, 38, pp. 1684-1692
Schwarz, E.R., Schoendube, F.A., Kostin, S., Schmiedtke, N., Schulz, G., Buell, U., Prolonged myocardial hibernation exacerbates cardiomyocyte degeneration and impairs recovery of function after revascularization (1998) J. Am. Coll. Cardiol, 31, pp. 1018-1026
Afridi, I., Kleiman, N.S., Raizner, A.E., Zoghbi, W.A., Dobutamine echocardiography in myocardial hibernation. optimal dose and accuracy in predicting recovery of ventricular function after coronary angioplasty (1995) Circulation, 91, pp. 663-670
Rahimtoola, S. H., The hibernating myocardium (1989) Am. Heart J, 117, pp. 211-221
Lee, K. S., Marwick, T. H., Cook, S. A., Go, R. T., Fix, J. S., James, K. B., Prognosis of patients with left ventricular dysfunction, with and without viable myocardium after myocardial infarction. Relative efficacy of medical therapy and revascularization (1994) Circulation, 90, pp. 2687-2694
Bonow, R. O., Dilsizian, V., Cuocolo, A., Bacharach, S. L., Identification of viable myocardium in patients with chronic coronary artery disease and left ventricular dysfunction. Comparison of thallium scintigraphy with reinjection and PET imaging with F-18 deoxyglucose (1991) Circulation, 83, pp. 26-37
Cigarroa, C. G., deFilippi, C. R., Brickner, M. E., Alvarez, L. G., Wait, M. A., Grayburn, P. A., Dobutamine stress echocardiography identifies hibernating myocardium and predicts recovery of left ventricular function after coronary revascularization (1993) Circulation, 88, pp. 430-436
Bax, J. J., Wijns, W., Cornel, J. H., Visser, F. C., Boersma, E., Fioretti, P. M., Accuracy of currently available techniques for prediction of functional recovery after revascularization in patients with left ventricular dysfunction due to chronic coronary artery disease. Comparison of pooled data (1997) J. Am. Coll. Cardiol, 30, pp. 1451-1460
Panza, J. A., Dilsizian, V., Laurienzo, J. M., Curiel, R. V., Katsyiannis, P. T., Relation between thallium uptake and contractile response to dobutamine. implications regarding myocardial viability in patients with chronic coronary artery disease and left ventricular dysfunction (1995) Circulation, 91, pp. 990-998
Cornel, J. H., Bax, J. J., Elhendy, A., Maat, A. P. W. M., Kimman, G. J. P., Geleijnse, M. L., Biphasic response to dobutamine predicts improvement of global left ventricular function after surgical revascularization in patients with stable coronary artery disease. Implications of time course of recovery on diagnostic accuracy (1998) J. Am. Coll. Cardiol, 31, pp. 1002-1010
Nagueh, S. F., Vaduganathan, P., Ali, N., Blaustein, A., Verani, M. S., Winters, W. L., Identification of hibernating myocardium. Comparative accuracy of myocardial contrast echocardiography, rest-redistribution thallium-201 tomography and dobutamine echocardiography (1997) J. Am. Coll. Cardiol, 29, pp. 985-993
Lin, L. C., Ho, Y. L., Wu, C. C., Chen, M. F., Liau, C. S., Su, C. T., Comparison of simultaneous dobutamine echocardiography and thallium-201 stress-reinjection single-photon emission computed tomography in predicting improvement of chronic myocardial dysfunction after revascularization (2000) Am. J. Cardiol, 86, pp. 293-298
Schwarz, E. R., Schoendube, F. A., Kostin, S., Schmiedtke, N., Schulz, G., Buell, U., Prolonged myocardial hibernation exacerbates cardiomyocyte degeneration and impairs recovery of function after revascularization (1998) J. Am. Coll. Cardiol, 31, pp. 1018-1026
Prediction of long-term effects of revascularization on regional and global left ventricular function by dobutamine echocardiography and rest TI-201 imaging alone and in combination in patients with chronic coronary artery disease
Background. The aim of this study was to evaluate the accuracy of low-dose dobutamine echocardiography (DE) and resting thallium 201 single photon emission computed tomography (SPECT) alone and in combination for prediction of functional recovery at late follow-up (1 year) after revascularization. Methods and Results. Twenty-six patients with coronary artery disease and ventricular dysfunction (ejection fraction, 42% ± 9%) underwent DE and Tl-201 SPECT 14 ± 9 (mean ± SD) days before revascularization and repeated echocardiography 12 ± 5 months thereafter. Discriminant analysis was applied to combine Tl-201 SPECT and DE data to classify dysfunctional segments as viable or nonviable. In 78 akinetic/dyskinetic revascularized segments, Tl-201 SPECT provided a sensitivity of 83% and a specificity of 55%, whereas DE showed a sensitivity of 60% and a specificity of 91%, for prediction of improvement in regional function at follow-up. The combination of data through use of discriminant analysis provided a sensitivity of 80% and a specificity of 86%, with an overall accuracy of 82%, significantly higher than DE (71%; P < .05) and Tl-201 SPECT (73%; P < .05) alone. Moreover, discriminant analysis identified 12 (75%) of 16 patients with and 8 (80%) of 10 patients without significant improvement in ejection fraction at follow-up, with an accuracy of 77%. Conclusions. The combination of Tl-201 SPECT and DE data provides higher accuracy than either technique alone for prediction of recovery of regional and global function after revascularization.
Prediction of long-term effects of revascularization on regional and global left ventricular function by dobutamine echocardiography and rest TI-201 imaging alone and in combination in patients with chronic coronary artery disease
Prediction of long-term effects of revascularization on regional and global left ventricular function by dobutamine echocardiography and rest TI-201 imaging alone and in combination in patients with chronic coronary artery disease
Santulli G, Cipolletta E, Sorriento D, Del Giudice C, Anastasio A, Monaco S, Maione AS, Condorelli G, Puca A, Trimarco B, Illario M, Iaccarino G * CaMK4 gene deletion induces hypertension(349 views) J Am Heart Assoc Journal Of The American Heart Association (ISSN: 2047-9980), 2012; 1(4): N/D-N/D. Impact Factor:2.882 ViewExport to BibTeXExport to EndNote