Electrocardiogram in Clinical Medicine
Clasificación: | Libro Electrónico |
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Autor principal: | |
Otros Autores: | , , , , , |
Formato: | Electrónico eBook |
Idioma: | Inglés |
Publicado: |
Newark :
John Wiley & Sons, Incorporated,
2020.
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Temas: | |
Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Cover
- Title Page
- Copyright Page
- Contents
- List of Contributors
- Section I The ECG in Clinical Practice
- Chapter 1 The ECG in Clinical Medicine
- Introduction
- The ECG as a Clinical Tool
- Clinical Presentations and the ECG
- Chest Pain
- Dyspnea
- Syncope
- Toxicology
- Electrolyte Abnormalities
- Pacemakers
- Conclusion
- References
- Chapter 2 History of the Electrocardiogram
- References
- Section II ECG Changes in Myocardial Ischemia
- Chapter 1 The Cardiac Action Potential and Changes in the Setting of Acute Coronary Syndrome: How Ischemia and Infarction Impacts the ECG
- Introduction
- Basic Electrophysiology
- Action Potentials in Sodium-Dependent Depolarizers
- Phase 0: The Upstroke
- Phase 1: Early Repolarization
- Phase 2: The Plateau
- Phase 3: Rapid Repolarization
- Phase 4: Maintenance and Transition
- Excitation-Contraction Coupling
- Action Potential in Calcium-Dependent Depolarizers
- Phase 0
- Phase 3
- Phase 4
- Anatomy of the Electrical Conduction System
- Biochemical Impact of Ischemia
- ST-Segment Deviation
- QRS Complex
- T Waves
- P Waves
- U Waves
- Myocardial Ischemia: Causes Other than Acute Coronary Syndrome
- Conclusion
- References
- Chapter 2 Ischemic Electrocardiographic Changes and Correlation with Regions of the Myocardium
- Introduction
- Coronary Anatomy
- Definitions of STEMI and Non-ST Elevation ACS
- Left Main Coronary Ischemia
- Anterior STEMI
- Wellens Syndrome
- Inferior STEMI
- Right Ventricular Infarction
- Lateral STEMI
- Posterior STEMI
- Conduction Abnormalities in the Setting of Ischemia
- Aneurysm of the Left Ventricle
- ECG in Pharmacological and Mechanical Reperfusion
- Conclusion
- References
- Chapter 3 STEMI Mimics
- Introduction
- Myocarditis and Myopericarditis
- Early Repolarization
- Left Ventricular Hypertrophy
- Prior Infarction and Ventricular Aneurysm
- Vasospasm (Prinzmetal or Variant Angina)
- Apical Ballooning Syndrome (Takotsubo Cardiomyopathy)
- Brugada Pattern and Idiopathic Ventricular Fibrillation
- Hyperkalemia
- Post-Cardioversion/Shock
- Hypothermia and Osborn Waves
- Pulmonary Embolism
- Other Causes of ST Elevation
- Conclusion
- References
- Chapter 4 Confounders of ST-Elevation Myocardial Infarction
- Introduction
- Left Bundle Branch Block
- Typical Pattern
- LBBB and Ischemic Heart Disease
- Case 2.4.1
- Case 2.4.2
- Left Ventricular Hypertrophy
- Case 2.4.3
- Ventricular Paced Rhythm
- Right Bundle Branch Block (RBBB)
- References
- Chapter 5 The Prognostic Value of the Electrocardiogram in Acute Coronary Syndromes
- Introduction
- The ECG in Acute Coronary Syndromes
- ST Elevation Myocardial Infarction (STEMI)
- The ECG during Myocardial Injury
- The ECG in Response to Therapy