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Arrhythmia Essentials E-Book

Arrhythmia Essentials E-Book

Brian Olshansky | Mina K Chung | Steven M Pogwizd | Nora Goldschlager

(2016)

Additional Information

Book Details

Abstract

Concise, compact, fully-illustrated and easy to read, Arrhythmia Essentials, 2nd Edition provides detailed, practical information on recognizing and treating heart rhythm disturbances for clinicians with any level of expertise. The author team, led by renowned authority in cardiac electrophysiology, Dr. Brian Olshansky, guides you skillfully through the different types of arrhythmias and how they present on ECGs. You’ll find specific examples of each arrhythmia, numerous algorithms to facilitate an approach to arrhythmia diagnosis and management, updates on medical therapy, and indications for implantable rhythm management devices and ablation – all in a convenient, softcover volume that’s perfect for on-the-go reference.

  • Features a clear, consistent organization that helps you find information quickly: description, associated conditions, clinical symptoms/presentations, and management.
  • Includes numerous therapy/guideline tables and treatment algorithms.
  • Offers new coverage of managing arrhythmias during pregnancy and expanded information on athletes and arrhythmias.
  • Incorporates recommendations based on recent published guidelines.

Table of Contents

Section Title Page Action Price
Front Cover Cover
Inside Front Cover ES2
Arrhythmia Essentials i
Copyright ii
Foreword iii
Preface iv
Contents v
Chapter 1: Sinus Node: Normal and Abnormal Rhythms 1
Normal sinus node 1
Description 1
Clinical Symptoms and Presentations 1
Approach to Management 4
Sinus node dysfunction, including sinus bradycardia and tachycardia-bradycardia syndrome 4
Description 4
Associated Conditions 4
Clinical Symptoms and Presentation 9
Approach to Management 9
Sinoatrial exit block 14
Description 14
Associated Conditions 14
Clinical Symptoms and Presentation 14
Approach to Management 16
Sinus pause/arrest 16
Description 16
Associated Conditions 16
Clinical Symptoms and Presentation 19
Approach to Management 19
Sinus tachycardia 19
Description 19
Associated Conditions 19
Clinical Symptoms and Presentation 23
Approach to Management 24
Postural orthostatic tachycardia syndrome 25
Description 25
Clinical Symptoms and Presentation 26
Approach to Management 27
Chapter 2: Bradyarrhythmias—Conduction System Abnormalities 28
Atrioventricular conduction abnormalities 28
First-Degree Block 28
Description 28
Associated Conditions 30
Clinical Symptoms and Presentation 30
Approach to Management 30
Second-Degree Atrioventricular Block—Mobitz Type I 32
Description 32
Associated Conditions 36
Clinical Symptoms and Presentation 36
Approach to Management 36
Second-Degree Atrioventricular Block—Mobitz Type II 36
Description 36
Associated Conditions 40
Clinical Symptoms and Presentation 40
Approach to Management 40
Second-Degree Atrioventricular Block—2:1 Atrioventricular Block 42
Description 42
Chapter 3: Ectopic Complexes and Rhythms 87
Premature atrial complexes 87
Description 87
Associated Conditions 91
Clinical Symptoms and Presentation 91
Approach to Management 91
Premature junctional complexes 93
Description 93
Associated Conditions 93
Clinical Symptoms and Presentation 93
Approach to Management 95
Premature ventricular complexes 95
Description 95
Associated Conditions 98
Clinical Symptoms and Presentation 102
Approach to Management 102
No Structural Heart Disease 102
Post Myocardial Infarction 104
Nonischemic Cardiomyopathy 104
Summary 104
Escape beats, escape rhythms, and accelerated rhythms 107
Description 107
Associated Conditions 107
Clinical Symptoms and Presentation 107
Approach to Management 107
Ectopic atrial rhythm 110
Chapter 4: Tachycardia 121
Tachycardia mechanisms 121
Automaticity 121
Triggered Activity 121
Early Afterdepolarizations 121
Delayed Afterdepolarizations 121
Reentry 121
Narrow QRS complex tachycardia 122
Wide QRS complex tachycardia 124
Chapter 5: Supraventricular Tachyarrhythmias 133
Atrial arrhythmias 135
Atrial Tachycardia 135
Description (Algorithm 5.2A and B) 135
Associated Conditions 139
Clinical Symptoms and Presentation 140
Approach to Management 140
Automatic Atrial Tachycardia 140
Description 140
Associated Conditions 140
Clinical Symptoms and Presentation 142
Approach to Management 142
Atrial Reentrant Tachycardia 144
Description 144
Associated Conditions 146
Clinical Symptoms and Presentation 146
Approach to Management 146
Multifocal Atrial Tachycardia 147
Description 147
Associated Conditions 148
Clinical Symptoms and Presentation 148
Approach to Management 148
Atrial fibrillation 150
Description 150
Associated Conditions 150
Clinical Symptoms and Presentation 158
Approach to Management 158
Rate-Control Strategies 160
Rhythm-Control Strategies 161
Anticoagulation 163
Anticoagulation Around the Time of Electrical or Pharmacologic Cardioversion 167
Atrial flutter 167
Description 167
Associated Conditions 187
Clinical Symptoms and Presentation 187
Approach to Management (Algorithm 5.10) 188
Atrioventricular nodal reentry tachycardia 188
Description 188
Associated Conditions 194
Clinical Symptoms and Presentation 194
Approach to Management (Algorithm 5.11) 196
Junctional tachycardia 196
Description 196
Associated Conditions 196
Clinical Symptoms and Presentation 197
Approach to Management 202
Preexcitation syndromes 203
Description 203
Associated Conditions 214
Clinical Symptoms and Presentation 214
Approach to Management (Algorithm 5.12) 214
Chapter 6: Ventricular Tachyarrhythmias 219
Nonsustained ventricular tachycardia 219
Description 219
Associated Conditions 219
Clinical Presentation and Symptoms 221
Approach to Management (Algorithm 6.1) 221
Sustained ventricular tachycardia 223
Description 223
Associated Conditions 223
Clinical Presentation and Symptoms 234
Approach to Management 236
Acute Management (Algorithm 6.2) 236
Chronic Management 238
Ventricular fibrillation 239
Description 239
Associated Conditions 244
Approach to Management 246
Specific ventricular arrhythmia syndromes 247
Ventricular tachyarrhythmias in the setting of structural heart disease 247
Ventricular Arrhythmias Associated with Ischemic Cardiomyopathy 247
Ventricular Arrhythmias Associated with Nonischemic Cardiomyopathy 248
Hypertrophic Cardiomyopathy 249
Arrhythmogenic Right Ventricular Cardiomyopathy 249
Ventricular arrhythmias in structurally normal hearts 254
Outflow Tract Ventricular Tachycardias 254
Idiopathic Left Ventricular or Fascicular Tachycardia 256
Long QT Syndrome 256
Brugada Syndrome 260
Catecholaminergic Polymorphic Ventricular Tachycardia 262
Drug- and Metabolic-Induced Torsades de Pointes 266
Primary and secondary prevention of sudden cardiac death 268
Special circumstances 276
Chapter 7: Cardiac Pacing and Pacemaker Rhythms 278
Pacemaker rhythms 278
Indications for pacing 291
Indications for Temporary Transvenous Cardiac Pacing 291
Indications for Permanent Cardiac Pacing 296
Atrioventricular Block 296
Sinus Node Dysfunction 296
Carotid Sinus Syndrome 296
Neurocardiogenic Syncope 297
Bifascicle Block 297
Post-Myocardial Infarction 297
To Prevent Tachyarrhythmias (Usually with an Implantable Cardioverter Defibrillator) 297
Systolic Heart Failure (Biventricular Pacing, “Cardiac Resynchronization” Therapy; Usually Implanted with ICD) 297
Conditions for Which Permanent Cardiac Pacing Is Not Indicated 297
Atrioventricular Block 297
Sinus Node Dysfunction 298
Carotid Sinus Hypersensitivity 298
Neurocardiogenic Syncope 298
Fascicle Block 298
Post-Myocardial Infarction 298
Chapter 8: Implantable Cardioverter Defibrillators 299
Implantable cardioverter defibrillators 299
Implantable Cardioverter Defibrillator Indications 309
Cardiac resynchronization therapy 311
Chapter 9: Drug Effects and Electrolyte Disorders 326
Antiarrhythmic drugs 326
Digitalis toxicity 327
Treatment of Digitalis Toxicity 332
Electrolyte disorders 332
Hypokalemia 332
Hyperkalemia 332
Treatment of Hyperkalemia 336
Calcium disorders 336
Hypocalcemia 336
Hypercalcemia 336
Chapter 10: Athletes and Arrhythmias 341
Chapter 11: Evaluation of the Patient with Suspected Arrhythmias 347
Outpatient approach to arrhythmia monitoring 347
Carotid sinus massage 349
Electrophysiology studies 349
Palpitations 351
Associated Causes and Conditions 351
Approach to Evaluation 352
Approach to Management 353
Summary 354
Syncope 354
Etiologies 354
Approach to Evaluation and Management 355
Chapter 12: Treatment of Arrhythmias 357
Pharmacologic therapy for clinical arrhythmias 357
Antiarrhythmic Agents 357
Adenosine 357
Indications 357
Dosage 357
Contraindications 357
Comments 357
Amiodarone 358
Indications 358
Dosage 358
Intravenous Use 358
Oral Use 359
Contraindications 359
Comments 360
Atropine 360
Indications and Dosage 360
Contraindications 361
Comments 361
β-Adrenergic Blockers 361
Arrhythmic Indications 361
Acute Use 362
Indications and Dose 362
Contraindications (Relative) 362
Comments 362
Chronic Use 363
Chapter 13 Management of Arrhythmias in Pregnancy 397
Antiarrhythmic and anticoagulant medications during pregnancy 397
Cardiac arrest, defibrillation, and cardioversion 404
Ablation, pacemakers, and defibrillators 404
Fetal arrhythmias 405
Index 407