Cardio-eigenoscopy: significance of this new method in prognosis of risks of fatal arrhythmia progression in AMI patients

Автор: Issakevich Dmitry V., Chepenko Vladimir V., Rudenko Mikhail Y., Mamberger Konstantine K.

Рубрика: Practice

Статья в выпуске: 2, 2013 года.

Бесплатный доступ

The aim of the study was to evaluate the significance of cardioeigenoscopy method for the prognosis of risks of fatal arrhythmia (the primary and secondary VF) progression in AMI individuals.The study was performed with the use of the PC-assisted hemodynamic analyzer Cardiocode. The cardio-eigenoscopy was developed as a methodology that is capable of presenting all ECG changes in the basis of eigenvectors of a covariance matrix of ECG amplitudes and providing an analysis of a spectrum of eigenvalues. The ECG analysis software is implemented as a real-time monitoring of a set of parameters that makes possible to evaluate the therapy effectiveness. The cardio-eigenoscopy method is capable of assessing the risk of progression of fatal arrhythmia events in MI patients. The major markers of the possible progression of fatal arrhythmia were identified. The cardioeigenoscopy provided the maximum expressibility of an ECG curve at any specified EVE values.

Еще

Arrythmia, cardio-eigenoscopy, cardiovascular system, ecg, myocardial infarction

Короткий адрес: https://sciup.org/148308737

ID: 148308737

Список литературы Cardio-eigenoscopy: significance of this new method in prognosis of risks of fatal arrhythmia progression in AMI patients

Bokeriya L, Revishvili S, Neminuschy NM. Implantable Cardioverters-Defibrillators in Preventiom of Sudden Cardiac Death. Annals of Arrhythmology. 2006(4):46-57.
Arbolishvili GN, Nasonova SN, Ovchinnikov G. Sudden (Arrhythmic) Death during Holter-monitoring ECG recording. Cardiac Insufficiency. 2002;3(4):200.
Gilyarov MY, Sulimov V. Heart Rhythm Abnormality Treatment in Subjects with Circulatory Deficiency. Russian Medical Journal Cardiology. 2010;22(18):1298-301.
Grishaev SL. Myocardial Electrical Instability in Patients Suffered from Ischemic Heart Disease. Russian Medical Journal. 2003(2):13-8.
Messerii FN, Ventura HO, Elizari DJ, et al. Hypertension and sudden death, increased ventricular ectopic activity in left ventricular hypertrophy. Amer J Med. 1984;77:18.
Murashko VV, Strutynsky V. Electrocardiography:Study Guide. 4th ed. Moscow: MEDpress;2000. 312 p.
Goldstein S, Bayes-de-Luna A, Gumdo-Soldevila J. Sudden cardiac death: Armonk: Futura;1994. 343 p.
Orlov VN. Electrocardiography Guidelines. 4th edited. Moscow: Medical Press Agency; 2004. 528 p.
Chen SW. A wavelet-based heart rate variability analysis for the study of nonsustained ventricular tachycardia. Trans Biomed Eng. 2002 July 49(7):736-42.
Savelieva IV. Stratification of Individuals Suffered from Ventricular Rhythm Disturbance according to Sudden Death Groups. Cardiology. 1997(8):82-96.
Gottlieb LS, Weisfeldt M, Ouyang P, et al. Silent ischemia as a marker for early unfavorable outcomes in patients with unstable angina. New Engl J Med. 1986;314:l214.
Shalygin LD, Lyadov KV, Pyatkina TV. Adequate Antiarrhythmic Chronotherapy of IHD Patients. Cardiology -the ХХI century2001.
Gardner PI, Ursel PC, Fenoglio JJ, et al. Electrophysiologic and anatomic basis for fractionated electrograms recorded from healed myocardial infarcts. Circulation.1985;72(3):596-611. PubMed ID: 4017211
Bigget JT, Fleisz JL, Kjeiger Rea. The relationships among ventricular arrhythmias, left ventricular dysfunction and mortality in the 2 years after myocardial infarction. Circulation.1984;69:250.
Elhendy A, Sozzi FB, van Domburg, et al. Relation between exercise-induced ventricular arrhythmias and myocardial perfusion abnormalities in patients with intermediate pretest probability of coronary artery disease. Eur J Nucl Med. 2000 March;27(3):327-32. PubMed ID:10774886
Buxton AE, Kirk MM, Miehaud GT. Current approaches to evaluation and management of patients with ventricular arrhythmias. Med Health RI 2001 February;84(2):58-62.PubMed ID:11272662
Kulakowski P, Malik M. Ventricular signal averaged electrocardiography. Risk of Arrhythmia and Sudden Death. London2001.
Rocco MB, Nabel EG, Campbell S, et al. Prognostic significance of myocardial ischemia detected by ambulatory monitoring in patients with stable coronary artery disease. Circulation. 1988;78:877.
Kleiger RE, Miller JP, Bigger JT, et al. Decreased heart rate variability and its association with increased mortality after acute myocardial infarction. Amer J Cardiol. 1987;59:256-62. PubMed ID: 3812275
Podrid PJ, Kowey PR. Handbook of cardiac arrhythmia. Baltimore: Williams & Wilkins; 1996. 459 p.
Nademanee K, Intarachot V, Josephson Mea. Prognostic significance of silent myocardial ischemia in patients with unstable angina. J Amer Col Cardiol. 1987;10(1):1-9. PubMed ID:3597980
Morti V, Bayes-de-Luna A, Arriola J, et al. Value of dynamic QTc in arrhythmology. New Trends Arrhyth. 1988;4:683. 23. Kaasik A, Ristimae T, Soopold U, et al. The relationship between left ventricular mass and ventricular late potentials in patients with first myocardial infarction. J Coronary Artery Disease. 2001 Oct.;4(1):60.
Saeed M, Link MS, Mahapatra S, et al. Analysis of intracardiac electrograms showing monomorphic ventricular tachycardia in patients with implantable cardioverter-defibrillators. Am J Cardiol. 2000 Mar 1;85(5):580-7.
Cardio-eigenoscop. Useful Model Patent of the Russian Federation. Application No2012134072/14(054263)
Nicod H, Polikar R, Petersoh KL. Hypertrophic cardiomyopathy and sudden death. New Engl J Med. 1987;316:780.
Priori SG, Barhanin J, Hauer R, et al. Genetic and molecular basis of cardiac arrhythmias: impact on clinical management. Circulation. 1999 Feb 2;99(4):518-28. PubMed ID: 9927398
Myeburg RJ, Spooner PM. Opportunities for sudden death prevention: directions for new clinical and basic research. Cardiovasc Res. 2001 May;50(2):177-85. PubMed ID: 11334821 DOI: 10.1016/S0008-6363(01)00253-X
Ivanov GG, Setnev AS, et al. Main mechanisms, principles of prognosis and prevention of sudden cardiac death. Cardiology. 1998(12):64-73.

Еще

Отчет