Page 21 - Cardiac Nursing

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Contents xv
Chest Film Findings in Acute Care Determining Line, Tube, and HRV Patterns in Common Cardiovascular Conditions 390
Catheter Placement 268 Factors Influencing HRV 393
Chest Film Findings in Cardiovascular Disease 268 Impact of Interventions on HRV 396
Summary 396
CHAPTE R 13
CHAPTER 18
Echocardiography 277
Peter J. Cawley Cardiac Electrophysiology Procedures 400
Susan Blancher
Principles and Techniques of Echo 277
Echo Examination 279 Diagnostic EP Studies 400
Special Echo Techniques 284 Interventional EP and Catheter Ablation 405
Nursing Care of the Patient Undergoing EP Procedures 416
CH A PTE R 14
C HAPTER 19
Nuclear, Magnetic Resonance, and
Computed Tomography Imaging 291 Exercise Testing 420
Laurie A. Soine • Peter J. Cawley Jonathan Myers
Nuclear Cardiology 291 Indications and Objectives 420
Magnetic Resonance Imaging 294 Safety and Personnel 420
Computed Tomography 296 Pretest Considerations 421
Conclusion 297 Exercise Test Selection 422
Interpretation of Exercise Test Responses 425
C HAPTE R 15 Test Termination 430
Recovery Period 431
Electrocardiography 300 Assessing Test Accuracy 431
Ancillary Methods for the Detection of CAD 432
Carol Jacobson
Gas Exchange Techniques 434
Electrical Conduction Through the Heart 300
Prognosis 434
Basic Electrocardiography 302
Exercise Testing in Special Populations 434
The 12-Lead ECG 304
Summary435
Axis Determination 307
Intraventricular Conduction Abnormalities 309 C HAPTER 20
Acute Coronary Syndrome 313
Atrial and Ventricular Enlargement 322 Cardiac Catheterization439
Electrolyte Imbalances 326 Michaelene Hargrove Deelstra •
Drug Effects 327
Carol Jacobson
Long QT Syndromes (LQTS) 327
Brugada Syndrome 328 Indications for Cardiac Catheterization 439
Ventricular Preexcitation Syndromes 329 Contraindications for Cardiac Catheterization 441
Patient Preparation 441
CH A PTE R 16 Procedure 443
Quantitative Angiography 450
Arrhythmias and Conduction Nursing Care of Patients Undergoing Cardiac
Disturbances 333 Catheterization 453
Interpretation of Data 457
Carol Jacobson
CH A PTER 21
Mechanisms of Arrhythmias 333
Basic Arrhythmias and Conduction Disturbances 337
Complex Arrhythmias and Conduction Disturbances 364 Hemodynamic Monitoring 460
CH A PTE R 17 Elizabeth J. Bridges
Technical Aspects of Invasive Pressure Monitoring 460
Heart Rate Variability 388 Direct Arterial Pressure Monitoring 464
Ventricular Function Curves 468
Diana E. McMillan • Robert L. Burr
CVP Monitoring 469
Mechanisms of HRV 388 PA Pressure Monitoring 470
HRV Measurement 388 Functional Hemodynamic Indices 481