Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Labros A. Karagounis"'
Autor:
Vassilios P. Vassilikos, Labros A. Karagounis, Apostolos Psichogios, Themistoclis Maounis, John Iakovou, Antonis S. Manolis, Dennis V. Cokkinos
Publikováno v:
Annals of Noninvasive Electrocardiology, Vol 7, Iss 1, Pp 47-52 (2001)
Background: It remains controversial whether QT dispersion should be corrected for heart rate, especially when the limitations of rate correction formulae are considered. We investigated whether incremental atrial pacing affects QT dispersion and the
Externí odkaz:
https://doaj.org/article/b393d7ecaa9d462394d836e2d59c095d
Autor:
George Dakos, Haralambos Karvounis, Nikolaos Maglaveras, Vassilios Vassilikos, Panagiotis Spanos, Ioanna Chouvarda, George Louridas, Labros A. Karagounis, Sotirios Mochlas
Publikováno v:
Scopus-Elsevier
VASSILIKOS V., et al.: Can P Wave Wavelet Analysis Predict Atrial Fibrillation After Coronary Artery Bypass Grafting?The purpose of this study was the evaluation of Morlet wavelet analysis of the P wave as a means of predicting the development of atr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00ab35e8e1e185df3fa7cd7a4fa51aad
https://doi.org/10.1046/j.1460-9592.2003.00038.x
https://doi.org/10.1046/j.1460-9592.2003.00038.x
Autor:
Nikolaos E. Kouvelas, Labros A. Karagounis, John N. Nanas, John Kanakakis, Kostas Chalkias, John Karelas, Anastasios Geramoutsos, Maria Anastasiou-Nana
Publikováno v:
The American Journal of Cardiology. 88:175-179
The stability of indexes of heart rate variability and their possible association with spontaneous variability of ventricular ectopy was examined in 13 patients with advanced congestive heart failure over 14 consecutive days of 24-hour ambulatory ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94d32660779a28c58994d033b0cf3f73
https://doi.org/10.1016/s0002-9149(01)01617-4
https://doi.org/10.1016/s0002-9149(01)01617-4
Autor:
John N. Nanas, Sophia Gerali, George E Alexopoulos, Maria Anastasiou-Nana, Eleftheria P. Tsagalou, S. T. Toumanidis, Labros A. Karagounis, Spyridon D. Moulopoulos, Stamatios F. Stamatelopoulos
Publikováno v:
The American Journal of Cardiology. 85:1212-1217
This study examined the usefulness of 01 and QRS dispersion in the prognosis of patients with advanced congestive heart failure (CHF). One hundred four patients in New York Heart Association functional classes II to IV, with a left ventricular ejecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b58b61981503b1771c267a2f0525556
https://doi.org/10.1016/s0002-9149(00)00730-x
https://doi.org/10.1016/s0002-9149(00)00730-x
Autor:
Jeffrey L. Anderson, Steven M. Markowitz, Labros A. Karagounis, Kenneth M. Stein, Bruce B. Lerman
Publikováno v:
American Heart Journal. 136:425-434
Objectives Although enhanced sympathetic tone is thought to be proarrhythmic and β-blockade reduces the risk of sudden cardiac death in survivors of myocardial infarction, the role of the autonomic nervous system in triggering spontaneous ventricula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06be5c4d71445ba5a0676e85f2e9e5ee
https://doi.org/10.1016/s0002-8703(98)70216-9
https://doi.org/10.1016/s0002-8703(98)70216-9
Autor:
Athanassios Manginas, Stefanos A Aggelakas, George Karatasakis, Labros A. Karagounis, Dennis V. Cokkinos, George Athanassopoulos, Periklis A Kalyvas
Publikováno v:
The American Journal of Cardiology. 82:329-334
Little is known about the association of echocardiographic estimates of right ventricular (RV) function with survival, in relation to hemodynamic and exercise-derived predictors of outcome in congestive heart failure. We prospectively studied 40 pati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc2359664b84463e0d6adba433bba732
https://doi.org/10.1016/s0002-9149(98)00344-0
https://doi.org/10.1016/s0002-9149(98)00344-0
Publikováno v:
Annals of Noninvasive Electrocardiology. 3:194-201
Background: Spontaneous variability of ventricular arrhythmia has been described in patients with chronic stable ventricular arrhythmias and in patients with chronic heart failure. However, no data are available on spontaneous variability in patients
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ecbba62440da381ad03808ea8f0a76d
https://doi.org/10.1111/j.1542-474x.1998.tb00343.x
https://doi.org/10.1111/j.1542-474x.1998.tb00343.x
Publikováno v:
American Heart Journal. 135:1027-1035
Background: QT dispersion (QTd; QT interval maximum minus minimum) has been shown to reflect regional variations in ventricular repolarization and is increased in patients with life-threatening ventricular arrhythmias. Methods: To determine correlate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e98814541a81266a1c65ccba93350f0d
https://doi.org/10.1016/s0002-8703(98)70068-7
https://doi.org/10.1016/s0002-8703(98)70068-7
Autor:
Michael J. Reiter, Labros A. Karagounis, Elizabeth A. Hahn, Vernon Hartz, David E. Mann, James A. Reiffel
Publikováno v:
The American Journal of Cardiology. 79:315-322
Selection of antiarrhythmic therapy may be based on suppression of spontaneous ventricular arrhythmias assessed by Holter monitoring, but the implications of discordant Holter results on repeat 24-hour monitoring has not been defined. This study exam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e0ed350d5ac752c69d4370831f882c6
https://doi.org/10.1016/s0002-9149(96)00754-0
https://doi.org/10.1016/s0002-9149(96)00754-0
Publikováno v:
The American Journal of Cardiology. 78:934-939
Differing relative outcomes in randomized versus registry studies comparing primary angioplasty with thrombolytic therapy for acute myocardial infarction suggest a clinical paradox. A predictive model based on differences in 5 treatment-related facto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3be799fde51112ddd64dc63959b633f6
https://doi.org/10.1016/s0002-9149(96)00470-5
https://doi.org/10.1016/s0002-9149(96)00470-5