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Clinical Examination in Cardiology-E-book

Clinical Examination in Cardiology-E-book

B. N. Vijay Raghawa Rao

(2017)

Additional Information

Book Details

Abstract

This revised edition with additional topics, video tagging and audio tagging,

will be helpful for fi nal-year undergraduate medical students and postgraduate students of

General Medicine, Pediatrics, and Cardiology, not only for a better understanding and comprehension

of Clinical Cardiology, but also for a better preparation for their University and

DNB examinations.

This second edition has been thoroughly revised and updated with additional illustrations,

tables, fl owcharts, and video tagging to make it more lucid and understandable, for

the undergraduate medical students, besides postgraduates, and also for practicing clinical

physicians and cardiologists.

This revised edition with additional topics, video tagging  and audio tagging ,

will be helpful for fi nal-year undergraduate medical students and postgraduate students of

General Medicine, Pediatrics, and Cardiology, not only for a better understanding and comprehension

of Clinical Cardiology, but also for a better preparation for their University and

DNB examinations.


Table of Contents

Section Title Page Action Price
Cover Cover
Title page iii
Copyright page iv
Dedication v
Preface to the Second Revised Edition vii
Preface to Revised Reprint ix
Preface to the Earlier Edition xi
Contents xiii
Abbreviations xv
Portraits xix
Part I - Basic Cardiac Anatomy and Physiology 1
Chapter 1 - Anatomy of the Heart 3
1.1 - External Features of the Heart 3
1.2 - The Chambers of the Heart 5
1.3 - The Fibrous Skeleton of the Heart 12
1.4 - The Valves of the Heart 14
References 21
Chapter 2 - Lymphatic System of the Heart 23
2.1 - Lymphatic Channels 23
References 24
Chapter 3 - Venous Drainage of the Heart 25
Reference 27
Chapter 4 - Arterial Supply of the Heart 29
References 37
Chapter 5 - Nerve Supply of the Heart 39
References 44
Chapter 6 - Conduction System of the Heart 45
References 49
Chapter 7 - Ultrastructure of the Myocardium 51
References 58
Chapter 8 - Basic Electrophysiological Principles 59
References 64
Chapter 9 - Molecular Basis of Muscle Contraction 65
References 67
Chapter 10 - Cardiac Cycle 69
References 74
Part II - Cardiovascular History and Symptomatology 75
Chapter 11 - Cardinal Symptoms 77
11.1 - Importance of History Taking 77
11.1.1 - Chest Pain 78
11.1.2 - Shortness of Breath/Dyspnea 91
11.1.3 - Palpitation 99
11.1.4 - Fatigue 105
11.1.5 - Syncope 105
11.1.6 - Common Causes of Syncope 113
References 119
Chapter 12 - Other Symptoms 121
References 134
Part III - General Physical Examination 135
Chapter 13 - General Physical Examination 137
13.1 - General Build and Stature 138
13.2 - Head and Neck 150
13.3 - Spine, Skin, and Extremities 170
References 196
Chapter 14 - Arterial Pulse 199
References 224
Chapter 15 - Measurement of the Blood Pressure 225
15.1 - Definition and Components of Arterial Blood Pressure 225
15.2 - Determinants of Arterial Blood Pressure 226
15.3 - Measurement of Arterial Blood Pressure (see also Flow chart Fig. 15.23 for Various Methods and Devices of Measurement of Arterial BP) 227
15.3.1 - Direct Methods 227
15.3.2 - Indirect Methods 227
15.4 - Variable BP Recordings 236
15.5 - Hypertension 240
References 244
Further Reading 245
Part IV - Jugular Venous Pulse 247
Chapter 16 - Jugular Venous Pulse Waves 249
16.1 - History 249
16.2 - Examination of Jugular Venous Pulse 250
16.3 - Analysis of the Jugular Venous Pulsations 253
16.4 - Abnormalities of the JV Waves 254
References 262
Chapter 17 - Venous Pressure and JVP in Arrhythmias and Conduction Defects 263
17.1 - Estimation of Venous Pressure 263
References 269
Part V - Cardiovascular System Examination 271
Chapter 18 - Inspection of the Precordium 273
18.1 - Introduction 273
18.1.1 - Examination of the Chest 274
18.1.2 - Examination of the Precordium 279
18.1.3 - Examination of the Cardiovascular Pulsations 280
References 292
Chapter 19 - Palpation of the Precordium 293
19.1 - Palpation of the Precordium 294
19.1.1 - Examination of the Chest for Confirmation of the Shape and Distended Vessels 294
19.1.2 - Palpation for Precordial Tenderness 295
19.1.3 - Palpation of the Cardiovascular Pulsations, Sounds, Thrills, and Rubs 295
19.1.3.1 - Palpation of the Cardiac Apex 297
19.1.3.2 - Palpation of Left Parasternal Area 304
19.1.3.3 - Palpation of Lower Left Sternal Area (Tricuspid Area) 308
19.1.3.4 - Palpation of Aortic and Pulmonary Areas 308
19.1.3.5 - Palpation of Sternoclavicular Areas 309
19.1.3.6 - Palpation of Epigastrium 309
19.1.3.7 - Palpation in the Ectopic Areas 310
19.1.4 - Tracheal Tug (Oliver Sign, William Silver Oliver, 1878) 311
19.1.5 - Kinetic Apex Cardiogram 311
19.1.5.1 - Normal Apex Cardiogram (ACG) 311
19.1.5.2 - Abnormal Apex Cardiogram 311
References 314
Chapter 20 - Percussion of the Precordium 315
20.1 - Methods of Percussion 316
20.2 - The Scheme of Percussion 317
20.2.1 - Determination of the Cardiac Borders 317
20.2.2 - Percussion of the Pulmonary and Aortic Areas 319
20.2.3 - Direct Percussion of the Sternum 320
20.2.4 - Special Percussions 321
References 323
Chapter 21 - Cardiovascular Auscultation 325
21.1 - Principles and Techniques 326
21.2 - The Heart Sounds 333
21.3 - The Heart Murmurs 370
References 395
Chapter 22 - Cardiovascular System Examination in Common Heart Diseases 401
22.1 - Acquired Heart Diseases 402
22.1.1 - Mitral Stenosis 402
22.1.2 - Mitral Regurgitation 406
22.1.3 - Aortic Stenosis 407
22.1.4 - Aortic Regurgitation 411
22.1.5 - Tricuspid Stenosis 417
22.1.6 - Tricuspid Regurgitation 420
22.2 - Acyanotic Congenital Heart Diseases 421
22.2.1 - Pulmonary Stenosis 421
22.2.2 - Coarctation of Aorta (Coarctation = Narrowing, Contracted in Latin) 426
22.2.3 - Atrial Septal Defect 427
22.2.4 - Ventricular Septal Defect 428
22.2.5 - Patent Ductus Arteriosus 433
22.2.6 - Ebstein Anomaly 435
22.3 - Cyanotic Congenital Heart Diseases 437
22.3.1 - CCHD With Decreased Pulmonary Blood Flow 437
22.3.2 - CCHD With Increased Pulmonary Blood Flow 437
22.3.3 - Tetralogy of Fallot 439
22.3.4 - Tricuspid Atresia 441
22.3.5 - Complete Transposition of Great Arteries 442
22.3.6 - Double Outlet Right Ventricle 445
22.3.7 - Anomalous Pulmonary Venous Connection 446
22.4 - Cardiomyopathy 450
22.4.1 - Dilated Cardiomyopathy 451
22.4.2 - Hypertrophic Cardiomyopathy 453
22.4.3 - Restrictive Cardiomyopathy 454
22.5 - Pericardial and Myocardial Diseases 455
22.5.1 - Acute Pericarditis 455
22.5.2 - Acute Myocarditis 457
22.5.3 - Cardiac Tamponade 459
22.5.4 - Constrictive Pericarditis 461
References 464
Part VI - Clinical Electrocardiogrphy 467
Chapter 23 - Introduction, Basic Anatomical Concepts, Electrophysiological Principles, Methods of Recording, and Electrocardiographic Grid 469
23.1 - Introduction 469
23.2 - History of Development of ECG 470
23.3 - Utility of ECG in the Present Era 471
23.4 - Conduction System of the Heart 471
23.5 - Electrophysiology of the Cardiac Muscle 471
23.6 - Methods of ECG Recording 474
23.7 - Electrocardiographic Grid 479
References 480
Chapter 24 - Normal Electrocardiogram and Its Variants 483
24.1 - Normal ECG 483
24.1.1 - Normal Waves 485
24.1.2 - Normal Intervals 486
24.1.3 - Segments 488
24.1.4 - Electrical Axis in ECG 488
24.1.5 - Effects of Heart Position on ECG 491
24.2 - ECG Variants 492
References 495
Chapter 25 - Abnormal P, T, and U Waves 497
25.1 - Abnormal P Waves 497
25.1.1 - Abnormal P Waves due to Abnormal Sites of Atrial Activation 497
25.1.2 - Atrial Abnormality or Enlargement 500
25.1.3 - Dextrocardia 501
25.2 - Abnormal T Waves 504
25.2.1 - Etiology and Differential Diagnosis of Abnormal T Waves 504
25.3 - Abnormal U Waves 508
25.3.1 - Etiology and Differential Diagnosis of Abnormal U Waves 508
References 510
Chapter 26 - Ventricular Hypertrophy 513
26.1 - Left Ventricular Hypertrophy (LVH) 513
26.2 - Right Ventricular Hypertrophy 519
26.3 - Biventricular Hypertrophy 523
References 524
Chapter 27 - Intraventricular Conduction Defects 527
27.1 - Right Bundle Branch Block (RBBB) 527
27.1.1 - Mechanism and ECG Changes 527
27.1.2 - Diagnostic ECG Criteria 528
27.1.3 - RBBB Variants 528
27.1.4 - Common Causes of Complete and Incomplete RBBB 533
27.2 - Left Bundle Branch Block (LBBB) 533
27.2.1 - Mechanism and ECG Changes 533
27.2.2 - Diagnostic ECG Criteria 533
27.2.3 - Incomplete Left Bundle Branch Block 535
27.2.4 - Common Causes of Complete and Incomplete LBBB 535
27.3 - Fascicular Blocks 536
27.3.1 - Left Anterior (Hemiblock) Fascicular Block 536
27.3.1.1 - Mechanism and ECG Changes 536
27.3.1.2 - Diagnostic ECG Criteria 537
27.3.1.3 - Etiology and Differential Diagnosis of Left Axis Deviation 538
27.3.2 - Left Posterior (Hemiblock) Fascicular Block 538
27.3.2.1 - Mechanism and ECG Changes 538
27.3.2.2 - Diagnostic ECG Criteria 539
27.3.2.3 - Etiology and Differential Diagnosis of Right Axis Deviation 540
27.3.3 - Multifascicular Blocks 540
27.3.3.1 - Bifascicular Blocks 541
27.3.3.2 - Trifascicular Blocks 541
27.3.3.3 - Etiology and Differential Diagnosis of Fascicular Blocks 542
References 544
Chapter 28 - Pericardial Diseases and Myocarditis 547
28.1 - Pericardial Diseases 547
28.1.1 - Pericarditis 547
28.1.2 - Pericardial Effusion (PEf) 549
28.1.3 - Cardiac Tamponade (CT) 549
28.1.4 - Constrictive Pericarditis (CP) 550
28.2 - Myocarditis 551
References 553
Chapter 29 - Drug Effects and Electrolytes Abnormalities 555
29.1 - Digitalis 555
29.2 - Quinidine 558
29.3 - Electrolyte Abnormalities and ECG Changes 559
References 563
Chapter 30 - Myocardial Infarction and Ischemia 565
30.1 - Myocardial Infarction 565
30.2 - Myocardial Ischemia 569
30.3 - Right Ventricular Infarction 570
30.4 - Atrial Infarction 572
30.5 - MI in Bundle Branch Blocks and During RV Pacing 574
30.6 - Prediction of the Site of Coronary Artery Occlusion in CAD 577
30.7 - Prognostic Value of ECG for MI 582
30.8 - Quantitative Estimation of Infarct Size From ECG 583
References 584
Chapter 31 - Sinus Nodal Disturbances and Arrhythmias 587
31.1 - Sinus Tachycardia 588
31.2 - Sinus Bradycardia 589
31.3 - Sinus Arrhythmia 589
31.4 - Sinus Arrest or Sinus Pause 590
31.5 - Sinoatrial Exit Block (SAEB) 591
31.6 - Wandering Pacemaker 593
31.7 - Sick Sinus Syndrome (SSS/Bradycardia–Tachycardia Syndrome) 593
31.8 - Sinus Node Reentry Tachycardia 594
31.9 - Types and Differential Diagnosis of Sinus Nodal Arrhythmias 595
References 595
Chapter 32 - Atrial Arrhythmias 597
32.1 - Premature Atrial Contractions (PACs) 597
32.2 - Focal Atrial Tachycardia (FAT) 598
32.3 - Multifocal Atrial Tachycardia (MAT) 599
32.4 - Atrial Flutter (AFl) 600
32.5 - Atrial Fibrillation (AF) 602
32.6 - Types and Differential Diagnosis of Atrial Arrhythmias 606
References 606
Chapter 33 - AV Junctional Arrhythmias 609
33.1 - AV Junctional Escape Beats and AV Junctional Rhythm 609
33.2 - AV Junctional Premature Beats (AVJPBs) 611
33.3 - AV Junctional Tachycardia 612
33.3.1 - Focal Junctional Tachycardia (FJT, Paroxysmal Junctional Tachycardia) 612
33.3.2 - Nonparoxysmal Junctional Tachycardia (NPJT) 613
33.4 - AV Nodal Reciprocating (Reentrant) Tachycardia (AVNRT) 613
33.5 - Differential Diagnosis of AV Junctional Arrhythmias 616
Reference 617
Chapter 34 - Preexcitation Syndrome 619
34.1 - Accessory Pathways 619
34.2 - Preexcitation Syndrome (PES) 621
References 630
Chapter 35 - Ventricular Arrhythmias 631
35.1 - Premature Ventricular Contractions 631
35.2 - Ventricular Tachycardia 635
35.3 - Idioventricular Rhythm 642
35.4 - Ventricular Fibrillation and Ventricular Flutter 643
References 644
Chapter 36 - Narrow and Wide QRS Tachycardia 645
36.1 - Narrow QRS Tachycardia 645
36.1.1 - Regular Narrow QRS Tachycardia 645
36.1.2 - Irregular Narrow QRS Tachycardia (INQRST) 648
36.2 - Wide QRS Tachycardia 651
36.2.1 - Regular Wide QRS Tachycardia 651
36.2.2 - Irregular Wide QRS Tachycardia 652
References 656
Chapter 37 - Heart Blocks—AV Blocks 657
37.1 - First Degree AV Block 657
37.2 - Second Degree AV Block 659
37.3 - Complete or Third Degree AV Block 661
37.3.1 - Acquired Complete AV Block 661
37.3.2 - Congenital Complete AV Block 662
37.4 - Types and Differential Diagnosis of AV Blocks 663
References 664
Part VII - Radiological Evaluation of Heart and Great Vessels 665
Chapter 38 - Introduction to the Radiological Evaluation of Heart and Great Vessels 667
38.1 - Cardiac Imaging—Introduction 667
38.1.1 - Usefulness of Chest X-Ray in Present Era 667
38.1.2 - Useful Technical Facts 667
References 668
Chapter 39 - Radiological Evaluation of Heart—Cardiac Position, Cardiac Size, Cardiac Contour, and Cardiac Borders 669
39.1 - Evaluation of Chest Roentgenogram 669
39.1.1 - Cardiac Position 670
39.1.2 - Cardiac Size 671
39.1.3 - Cardiac Contour 676
39.1.3.1 - Etiology and Differential Diagnosis of Cardiac Contour 676
39.1.4 - Cardiac Borders 676
39.1.4.1 - Differential Diagnosis of Cardiac Enlargement 685
References 685
Chapter 40 - Radiological Evaluation of Pulmonary Vasculature 687
40.1 - Normal Pulmonary Vasculature 687
40.2 - Evaluation of Abnormal Pulmonary Vasculature 689
References 693
Chapter 41 - Radiological Evaluation Cardiac Calcification 695
References 699
Chapter 42 - Radiological Evaluation of Extracardiac Structures 701
42.1 - Visceral Status 701
42.2 - Notching of the Ribs 702
42.3 - Lungs and Pleura 704
Reference 704
Chapter 43 - Introduction to CT Coronary Angiography and Cardiac Magnetic Resonance Imaging 705
43.1 - CT Angiogram 705
43.2 - Cardiac MRI 708
References 711
Index 713