BOOK
Electrocardiology '91 - Proceedings Of The Xviiith International Congress
(1992)
Additional Information
Book Details
Abstract
International ISAAC (International Society for Analysis, its Applications and Computation) Congresses have been held every second year since 1997. The proceedings report on a regular basis on the progresses of the field in recent years, where the most active areas in analysis, its applications and computation are covered. Plenary lectures also highlight recent results. This volume concentrates mainly on partial differential equations, but also includes function spaces, operator theory, integral transforms and equations, potential theory, complex analysis and generalizations, stochastic analysis, inverse problems, homogenization, continuum mechanics, mathematical biology and medicine. With over 350 participants attending the congress, the book comprises 140 papers from 211 authors.The volume also serves for transferring personal information about the ISAAC and its members. This volume includes citations for O Besov, V Burenkov and R P Gilbert on the occasion of their anniversaries.
Table of Contents
| Section Title | Page | Action | Price |
|---|---|---|---|
| Title | iii | ||
| Copyright | iv | ||
| CONTENTS | ix | ||
| Preface | vii | ||
| Introductory Lecture | 1 | ||
| Body Surface Potential Mapping in Children | 3 | ||
| PART I: Heart Activation Modelling | 9 | ||
| A Standard Model of the Thoracic Geometry | 11 | ||
| Effect of the Myocardial Anisotropy on the Cardiac Electric and Magnetic Fields | 17 | ||
| Does the “Dipolar Electrocardiography” Contribute to a Better Understanding of the Activation Pattern in Right Bundle Branch Block and Left Ventricular Pacing? | 21 | ||
| Required Complexity of Inverse Heart Models in Terms of Multipolar Components: Conclusions of a Dog Heart Experiment | 25 | ||
| Correction of Amplitude Distortions Caused by Extracardiac Factors Influence on BSPD | 29 | ||
| Concept of Model-Based Verification of Inverse Problem in Electrocardiography | 33 | ||
| Model-based Comparison of Limited Lead Mapping Systems | 39 | ||
| Contribution of Bioelectrical Activity of Intramural Myocard Layers in Formation of Cardioelectric Fields on the Epicard and Body Surface | 45 | ||
| Epicardial and Body Surface Mapping in Rabbit | 47 | ||
| Vectorcardiographic Features of Left Ventricular Enlargement. A Model Study | 49 | ||
| Electrocardiographic Manifestation of Experimental Left Ventricular Hypertrophy | 53 | ||
| Reappraisal of the Coupling Interval of Premature Ventricular Beats as an Index of Ectopic Mechanisms | 57 | ||
| Recognition of Myocardial Infarction Using Non-Invasive Electrophysiological Mapping of the Heart (A Model Study) | 59 | ||
| Ischemic ST Patterns Induced by Changing the Duration of Action Potential on Computer Heart Model | 63 | ||
| Determination of Infarct Size Using QRST Isointegral Maps in Canine Hearts | 67 | ||
| Excitation of the Atria in Vertebrates | 71 | ||
| The Clusterous Structure of Myocardium and Heart Arrhythmias | 73 | ||
| PART II: Applications of Computing in Electrocardiography | 77 | ||
| Computerised ECG-based Time-Insensitive Predictive Instrument (TIPI): Integration of the Q Wave, ST Segment and T Wave in Patient History for the Diagnosis of Acute Myocardial Infarction by the Computerized Electrocardiogram | 79 | ||
| Neural Networks for the Diagnosis of Left Ventricular Strain | 87 | ||
| Information and Decision Theory for Assessing Diagnostic ECG Interpretation Results Obtained by Computers and Cardiologists | 91 | ||
| An Ischemia Index for Identifying Candidates for Surgical Enhancing Myocardial Blood Flow | 95 | ||
| A Neural Network System Based on a Medical Questionnaire for the Early Diagnosis of Heart Disease | 99 | ||
| High Resolution ECGs | 103 | ||
| Kalman Filtering for Averaging of ECG Signal | 107 | ||
| Utilization of Probabilistic Expert System for VCG Data Classification | 111 | ||
| The Discrimination Parameters of the Multipolar Components in LAHB and LBBB | 115 | ||
| BSPD Processing by Mapping System Cardiag 12.1 | 119 | ||
| The Initial Patient Selection for Body Surface Potential Mapping Using the “Marvel” System | 123 | ||
| PART III: Clinical Diagnostics of Body Surface Mapping | 127 | ||
| Body Surface Isochrone Maps in Young Normal Subjects | 129 | ||
| Atrial Mapping in the Diagnosis of Silent Heart Failure in Patients with Myocardial Infarction | 135 | ||
| Importance of QRS Integral Mapping for the Evaluation of the Myocardial Infarction Extent and Left Ventricular Function | 139 | ||
| A Quantitative Analysis of Integral Topograms in the Patients with Posterior Left Ventricular Myocardial Infarction | 143 | ||
| Integral Topograms in Patients with Brochial Asthma | 147 | ||
| Differential Electrocardiographic Diagnosis of Dilated Cardiomyopathy Ischaemic Heart Disease (Precordial Mapping Data) | 151 | ||
| PART IV: Clinical Diagnostics of Electro- and Vectorcardiography | 159 | ||
| Vectorcardiographic Differentiation Between Right Ventricular Dilatation and Hypertrophy | 161 | ||
| New ECG/VCG-Parameters Show Early Regression of Left Ventricular Hypertrophy | 169 | ||
| Echo- and Electrophysiologic Correlations in Right and Left Ventricular Apical Hypertrophy of Unknown Origin | 173 | ||
| Orthogonal ECG-3 in Differential Diagnosis of IHD and CCMP | 177 | ||
| Analysis of Decarto Parameters for Prediction of the Echocardiographic Left Ventricular Mass and Left Ventricular Mass Index | 183 | ||
| Diagnostic Value of Right Thoraic Egg-Leads in Pulmonary Hypertension in Chronic Obstructive Lung Disease | 187 | ||
| Extracting Information About the Location of Cardiac Activation Processes from Nelson Leads. Results from Normal Man | 193 | ||
| Measurement of Cardiac Dipole Moment in Children. Reflection of Cardiac Growth | 197 | ||
| Correlations Between Unexpected VCG Changes and the L. V. Diastolic Function in Type I Diabetes Mellitus PTS | 201 | ||
| Triaxicardiometric and Izotope Diagnostic Method to Classify the Different Types of Left Bundle Branch Blocks | 205 | ||
| The Discrepancies between Electrical and Mechanical Contraction Times in Human Heart | 213 | ||
| PART V: Coronary Artery Disease: Recognition, Localization and Prognosis | 217 | ||
| Localization of One-Vessel Coronary Artery Disease by Exercise-Induced ST Segment Changes | 219 | ||
| Exercise-Induced QRS Axis Changes: New Criteria for the Localization of Coronary Artery Disease | 223 | ||
| Rest and Stress ECG for the Diagnosis of the Associated Coronary Artery Disease After Thrombolysis for Acute Myocardial Infarction | 227 | ||
| Influence of Myocardial Infarction Size on Terminal Ventricular Activation: Study with ECG Mapping, VCG and Ventricular Late Potentials | 231 | ||
| Multipolar Image of the Heart in Cardiac Ischaemia and After Infarction | 237 | ||
| Holter Monitoring—Usefulness in Diagnosis of Silent Ischemia | 241 | ||
| Bicycle Tests in Patients with Acute Myocardial Infarction Associated with Silent Myocardial Ischaemia | 245 | ||
| Significance of Stress Test ST Elevation in Patients with Myocardial Infarction | 249 | ||
| Assessment of Residual Ischemia After Acute Myocardial Infarction—Usefulness of the First 12 Leads ECG | 253 | ||
| Thallium-201 Scanning in T-Wave Pseudonormalization During Exercise | 257 | ||
| Effect of Corinfar on Duration of Corrected Q-T Interval in Patients with Vasospatic Angina Pectoris | 261 | ||
| Cardiovascular System’s Reactions in Endurance Trained Athletes Under Hypokinesia and Physical Exercise with Chronic Hyperhydration | 263 | ||
| PART VI: Arrhythmias: Diagnostic and Clinical Problems | 267 | ||
| The Different Horizons of Temporality in the Cardiac Electric Field | 269 | ||
| Disohomogeneity of Ventricular Repolarization in Non-Ischemic Patients with Malignant Ventricular Arrhythmias | 275 | ||
| Use of Delayed Potentials in the Prevention of Sudden Death with Implantable Cardiac Defibrillators or Amiodarone in Patients with Malignant Hyperkinetic Ventricular Arrhythmias | 279 | ||
| Ventricular Tachycardia and Hypertrophic Cardiomyopathy Holter and Signal-Averaged ECG Evaluations Preliminary Results | 283 | ||
| The Ventricular Arrhythmias in Mitral Valve Prolapse | 287 | ||
| Mechanisms of Atrial Fibrillation in Paced Patients | 291 | ||
| A Study of Atrial Volume in the Patients with Atrial Fibrillation Using Computed Tomography | 295 | ||
| Registration of Pre-Atrial and Atrial Activity by Signal Averaged Electrocardiogram in Healthy Subjects and Patients with Sick Sinus Syndrome | 299 | ||
| Therapy of Recurrent Atrioventricular Nodal Reentrant Tachycardia Using Radiofrequency Current | 303 | ||
| Usefulness of Noninvasive Studies in Assessment of Accessory Pathway in Patients with Wolff-Parkinson-White Syndrome | 307 | ||
| Reduced Instantaneous and Circadian Heart Rate Variability in Sudden Arrhythmogenic Cardiac Death. A Case Report | 311 | ||
| Electrophysiologic Effects of Somatostatin in Man | 315 | ||
| Is Holter Monitoring Useful to Evaluate the Efficiency of Flecainide Administered to Patients Affected by Atrial Ectopic Tachycardia | 319 | ||
| Strategy of Treatment of Extrasystoles in Outpatients | 321 | ||
| PART VII: Late Potentials | 325 | ||
| Late Potentials Recording: Is it Time to Standardize? | 327 | ||
| Late-Potentials Study in Post-Infarct Cardiac Rehabilitation | 331 | ||
| Spectral Analysis of Late Potentials Using Parametric Estimation | 335 | ||
| Late Potentials Diagnosed by FFT Frequency Analysis in Chagas Patients With and Without Bundle Branch Block—Comparison of Different Area Rations | 339 | ||
| FFT Frequency Domain Versus Time Domain Analysis of Signal-Averaged ECG in Postinfarction Patients | 343 | ||
| Spectral Turbulence Analysis of the Signal-Averaged Electrocardiogram in Patients With Left Bundle Branch Block | 347 |