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Rockwood and Matsen's The Shoulder E-Book

Rockwood and Matsen's The Shoulder E-Book

Charles A. Rockwood | Michael A. Wirth | Edward V Fehringer | John W Sperling | Steven B. Lippitt | Frederick A. Matsen | John W Sperling | Steven B. Lippitt

(2016)

Additional Information

Book Details

Abstract

Fully updated with completely updated content, exciting new authors, and commentary by national and international experts in the field, Rockwood and Matsen’s The Shoulder, 5th Edition continues its tradition of excellence as the cornerstone reference for effective management of shoulder disorders. This masterwork provides how-to guidance on the full range of both tried-and-true and recent surgical techniques, including both current arthroscopic methods and the latest approaches in arthroplasty. An outstanding editorial team headed by Drs. Charles A. Rockwood, Jr. and Frederick A. Matsen III ensures that you have the tools you need to achieve optimal patient outcomes for any shoulder challenge you encounter. Throughout the book the authors focus on the value of the procedures to patients, showing ways that expense and risk can be minimized.

  • Combines the ‘how to’ for ‘tried and true’ shoulder procedures along with the latest arthroscopic methods for managing shoulder disorders.
  • Focuses on the most challenging open procedures, including those often overlooked in training programs, yet thoroughly reviews the rationale for using minimally invasive arthroscopic techniques whenever possible.
  • Offers scientifically based coverage of shoulder function and dysfunction to aid in the decision-making process.
  • Features new commentaries from international authorities – including dissenting and alternative viewpoints -- and final comments by our editorial experts.
  • Covers new approaches, including reverse total shoulder, the latest rotator cuff repair methods, and the "ream and run" procedure, as well as emerging imaging methods.

Table of Contents

Section Title Page Action Price
Front Cover cover
IFC_Expert Consult ad IFC1
Rockwood and Matsen's The Shoulder i
Copyright Page iv
Dedication v
Preface vii
Foreword to the Fifth Edition ix
Foreword to the Fourth Edition ei
Foreword to the Third Edition eii
Foreword to the First Edition xi
Contributors xiii
Table Of Contents xvii
Video Contents xix
1 Developmental Anatomy of the Shoulder and Anatomy of the Glenohumeral Joint 1
Comparative Anatomy 1
General Development 1
Development of Individual Regions 2
Scapula 2
Humerus 3
Clavicle 4
Scapulohumeral Muscles 4
Axioscapular Muscles 4
Axiohumeral Muscles 4
Muscles of the Upper Part of the Arm 4
Embryology 4
Prenatal Development 4
Embryonic Period 5
Fetal Period 8
Coracoacromial Arch Anatomy 9
Glenohumeral Capsule and Glenohumeral Ligaments 10
Biceps Tendon 10
Glenoid 11
Postnatal Development 11
Clavicle 11
Scapula 11
Proximal Humerus 12
Adult Glenohumeral Joint 12
Bony Anatomy 12
Shoulder Capsule 14
Glenohumeral Ligaments 15
Superior Glenohumeral Ligament 15
Middle Glenohumeral Ligament 17
Inferior Glenohumeral Ligament 17
Bicipital Tunnel 23
Bursae 24
Microvasculature 26
Rotator Cuff 26
Glenoid Labrum 27
Glenohumeral Capsule and Ligaments 27
Innervation 28
Editor Commentary 29
Senior Editor Commentary 33
References 33.e1
Bibliography 33.e2
2 Gross Anatomy of the Shoulder 35
Bones and Joints 35
Sternoclavicular Joint 36
Clavicle 38
Acromioclavicular Joint 39
Scapula 40
Humerus 43
Muscles 47
Scapulothoracic Muscles 47
Trapezius 47
Rhomboids 50
Levator Scapulae and Serratus Anterior 50
Pectoralis Minor 51
Subclavius 52
Glenohumeral Muscles 52
Deltoid 52
Rotator Cuff 53
Supraspinatus 54
Infraspinatus 56
Teres Minor 58
Subscapularis 58
Teres Major 58
Coracobrachialis 60
Multiple Joint Muscles 60
Pectoralis Major 61
Latissimus Dorsi 61
Biceps Brachii 62
Triceps Brachii 63
Landmark Muscles 63
Sternocleidomastoid 63
Scalenus Anterior and Scalenus Medius 63
Omohyoid 63
Nerves 63
Nerve Function and Microanatomy 64
Brachial Plexus 65
Roots 66
Trunks, Divisions, and Cords 67
Terminal Branches 67
Specific Terminal Branches 69
Subscapular Nerves 69
Axillary Nerve 69
Musculocutaneous Nerve 70
Suprascapular Nerve 71
Autonomic Supply 72
Cranial Nerve XI 72
Intercostal Brachial Nerve 72
Supraclavicular Nerves 72
Blood Vessels 73
Arteries 75
Subclavian Artery 75
Axillary Artery 76
First Portion 76
Second Portion 76
Third Portion 77
Nonpathologic Anomalies 77
Collateral Circulation 78
Veins 79
Axillary 79
Cephalic 79
Lymphatic Drainage 79
Relationships 80
Bursae, Compartments, and Potential Spaces 80
Tumor Compartments 80
Infection 80
Compartment Syndromes 81
Regional Anesthesia Compartments 81
Fascial Spaces and Surgical Planes 81
Adipose Tissue 82
Bursae 83
Skin 86
Circulation 86
Sensation 87
Relaxed Skin Tension Lines 89
Editor Commentary 90
Senior Editor Commentary 93
References 94.e1
3 Clinical Evaluation of Shoulder Problems 95
Patient History 95
Age 96
Sex 96
Presenting Complaint 97
Pain 97
Character of the Pain 97
Onset of the Pain 98
Location of Pain Perception 98
Aggravating Factors of Pain 98
Factors That Alleviate Pain 99
Response of Symptoms to Self-Prescribed Treatment 99
Instability 100
Paresthesia 101
Weakness 101
Crepitus 101
Physical Examination 101
Cervical Spine (Neck) 101
Shoulder 103
Inspection 103
Palpation 104
Joint Motion 105
Passive Shoulder Elevation 105
Active Elevation (Supine) 105
Active Elevation (Standing) 105
Passive External Rotation 106
Passive External Rotation in 90 Degrees of Abduction 106
Passive Internal Rotation in 90 Degrees of Abduction 106
Internal Rotation 106
Active Cross-Body Adduction 107
Functional Strength Testing 107
General Principles of Functional Strength Testing 107
Functional Strength Assessment 108
Stability Assessment 108
Generalized Laxity Assessment 108
Sulcus Test 108
Glenohumeral Translation (Load and Shift Test) 109
Anterior and Posterior Drawer Tests 110
Apprehension, Relocation, and Surprise Tests 110
Posterior Instability Testing 111
Rotator Cuff Examination 112
Subscapularis Muscle 112
Lift-Off Test 112
Belly-Press Test 112
Napoleon Test 112
Bear Hug Test 113
Supraspinatus Muscle 113
External Rotation 114
External Rotation Lag Sign 114
Hornblower’s Sign 115
Special Tests 115
Rotator Cuff Tests 115
Neer Impingement Sign 115
Neer Impingement Test 116
Hawkins-Kennedy Impingement Test 116
Jobe-Yocum Test 117
Painful Arc Test 117
Combining Tests for Rotator Cuff Pathology 118
Internal Impingement 118
Modified Relocation Test 118
Internal Rotation Resistance Stress Test 119
Acromioclavicular Joint Tests 119
Biceps Tendon Tests 120
Yergason’s Test 120
Speed’s Test 120
Ludington’s Test 120
Upper Cut Test 120
Superior Labrum Anterior Posterior Tests 121
O’Brien Test (Active Compression Test) 121
SLAPprehension Test 122
Biceps Tension Test 122
Anterior Slide Test 122
Crank Test 122
Pain Provocation Test 122
Biceps Load Test I 122
Biceps Load Test II 123
Dynamic Labral Shear Test 123
Modified Dynamic Labral Shear Test 124
Posteroinferior Labral Pathology 124
Subcoracoid Impingement Test 125
Scapular Dyskinesis Tests 125
Resting Scapular Positional Measurements 125
Observed Repetitive Forward Elevation 125
Push-up Test 125
Resisted Forward Elevation 126
Scapular Stabilization Test 126
Scapular Assistance Test 126
Glenohumeral Internal Rotation Deficit 127
Crepitus Testing 127
Neurologic Testing 128
Isolated Muscle Strength Testing 128
Deltoid 128
Biceps 128
Brachialis 128
Triceps 129
Superior Trapezius and Levator Scapulae 129
Middle Trapezius and Rhomboids 129
Subscapularis, Supraspinatus, Infraspinatus and Teres Minor Strength Testing 129
Reflex Testing 129
Clavicular Reflex 129
Scapular Reflex 129
Pectoralis Reflex 129
Biceps Reflex 130
Triceps Reflex 130
Brachioradialis Reflex 130
Horner Syndrome 130
Sensory Testing 130
Vascular Examination 130
Thoracic Outlet Syndrome 130
Adson’s Maneuver and Modified Adson’s Maneuver 130
Wright’s Maneuver 131
Overhead Exercise Test/Roos Test 131
Costoclavicular Maneuver 132
Editor Commentary 132
Senior Editor Commentary 132
References 133.e1
4 Radiographic Evaluation of Shoulder Problems 135
Fractures of the Glenohumeral Joint 135
Recommended Views 135
Techniques for Taking the Trauma Series 135
True Anteroposterior Views 135
Axillary Lateral View 136
Technique for the Scapulolateral Radiograph 136
Techniques for the Modified Axillary Views 139
Velpeau Axillary Lateral View 139
Apical Oblique View 140
Stripp Axial Lateral View 140
Trauma Axillary Lateral View 140
Computed Tomography Scan 140
Magnetic Resonance Imaging 140
Anterior Instability 141
Recommended Views 141
West Point Axillary Lateral View 142
Apical Oblique View 142
Recurrent Anterior Glenohumeral Instability 143
Posterior Humeral Head Compression Fractures Associated with Anterior Dislocation: the Hill-Sachs Lesion 143
Recommended Views 143
Stryker Notch View 143
Anteroposterior View in Internal Rotation 143
Posterior Instability 144
Recommended Views 144
Techniques to Evaluate Posterior Instability 144
Soft Tissue Evaluation of Shoulder Instability 144
Glenohumeral Arthritis 150
Recommended Views 150
Glenohumeral Arthroplasty 151
Recommended Views 151
Evaluation 152
Clavicle 153
Acromioclavicular Joint and Distal Clavicle 153
Recommended Views 153
Evaluation Techniques 153
Reduced Voltage 153
Zanca View 153
Anteroposterior Views 153
Anteroposterior Stress View 153
Axillary Lateral View 155
Alexander View 155
Tomogram or Computed Tomography Scan 156
Bone Scan 156
Magnetic Resonance Imaging 156
Sternoclavicular Joint and Medial Clavicle 156
Recommended Views 156
Evaluation Techniques 156
Serendipity View (40-Degree Cephalic Tilt View) 156
Tomogram 157
Computed Tomography 157
Magnetic Resonance Imaging 158
Bone Scan 158
Rotator Cuff 158
Recommended Views 158
Techniques to Evaluate Rotator Cuff Tendinitis 159
Anteroposterior View 159
Axillary Lateral View 159
Thirty-Degree Caudal Tilt View 159
Scapular Outlet View 159
Techniques to Evaluate Rotator Cuff Integrity 160
Arthrography, Arthrotomography, and Computed Tomography Arthrography 160
Subacromial Bursography 161
Ultrasonography 161
Magnetic Resonance Imaging 161
Scapula 163
Recommended Views 163
Calcific Tendinitis 163
Biceps Tendon 163
Acknowledgments 167
Editor Commentary 167
Senior Editor Commentary 167
References 168.e1
Bibliography 168.e3
5 Effectiveness Evaluation of the Shoulder 169
History 169
Development of Outcome Measures and Tools 170
Assessing an Outcome Measure 170
Validity 170
Reliability 171
Responsiveness 171
Application of Outcome Measures 171
Clinician Versus Patient Reported Outcomes 171
Response Methodology 172
Scoring an Outcome Measure: Categoric Rankings Versus Aggregate Scores 172
Computer Adaptive Testing 172
Types of Outcome Measures 172
Generic Health-Related Quality of Life Instruments 173
Short Form 36 and Short Form 12 173
EuroQol 5 Dimensions Questionnaire 173
Limb-Specific Outcome Instruments 174
DASH and QuickDASH Questionnaires 174
Shoulder-Specific Outcome Instruments 174
Constant-Murley Score 174
American Shoulder and Elbow Society Score 175
Simple Shoulder Test 175
Single Assessment Numerical Evaluation Test 175
University of California–Los Angeles End-Result Score 176
Other Shoulder Specific Tests 176
Disease-Specific Outcome Instruments of the Shoulder 176
Western Ontario Shoulder Instability Index 176
Western Ontario Rotator Cuff Index and Western Ontario Osteoarthritis Shoulder Index 176
Rotator Cuff Quality of Life Questionnaire 176
Outcome Measures That Assess Pain 177
Putting It All Together: Choosing the Right Outcome Measure 177
Future Developments 177
Senior Author’s Current Practice 178
Conclusion 178
International Expert Commentary 180
Editor Commentary 181
References 181.e1
6 Fractures of the Proximal Humerus 183
Anatomy 183
Mechanism of Injury 186
Clinical Evaluation 186
Imaging 186
Classification 187
Methods of Treatment 189
Treatment Considerations According to Fracture Subtype 189
Greater Tuberosity Fractures 189
Epidemiology 189
Nature of the Injury 189
Evaluation 190
Treatment 190
Nonoperative Management 190
Operative Management 190
Postoperative Care 195
Outcomes 195
Lesser Tuberosity Fractures 195
Surgical Neck Fractures 197
Epidemiology 197
Evaluation 198
Treatment 199
Three-Part Fractures 200
Four-Part Fractures 201
Proximal Humerus Fracture-Dislocations 201
Operative Techniques: General Considerations 204
Percutaneous Treatment of Proximal Humerus Fractures 204
Surgical Technique 205
Two-Part Fracture 206
Three-Part and Four-Part Fractures 207
Postoperative Care 207
Outcomes 208
Open Reduction and Internal Fixation 208
Nonlocking and Locking Plate Fixation 208
Intramedullary Nail Fixation 208
Locking Plate Versus Intramedullary Fixation 209
Arthroplasty 210
Hemiarthroplasty 210
Reverse Total Shoulder Arthroplasty 211
Authors’ Preferred Method of Treatment 212
Methods of Treatment 212
Nondisplaced or Minimally Displaced PHFs 212
Open Reduction and Internal Fixation of PHFs 212
Surgical Approach 212
Nonlocking and Locking Plate Surgical Technique 213
Postoperative Care 216
Intramedullary Fixation Surgical Technique 216
Postoperative Care 217
Hemiarthroplasty for Fracture 217
Patient Selection 217
Surgical Technique 217
Postoperative Care 222
Reverse Shoulder Arthroplasty for Primary and Secondary Management of Proximal Humerus Fractures 222
Patient Selection 222
Surgical Technique 224
Postoperative Care 226
Reverse Arthroplasty for Revision of Failed Hemiarthroplasty or Internal Fixation for Proximal Humerus Fractures 226
Complications Associated with Treatment of Proximal Humerus Fractures 229
Shoulder Stiffness 230
Osteonecrosis 230
Malunion 231
Nonunion 232
Heterotopic Bone Formation 234
Complications Specific to Treatment Type 234
Percutaneous Fixation 234
Open Reduction and Internal Fixation 234
Intramedullary Nail Fixation 234
Arthroplasty 234
International Expert Commentary 238
Senior Editor Commentary 239
Editor Commentary 241
References 242.e1
7 Fractures of the Scapula 243
Anatomy 243
Location of Fractures of the Scapula 245
New Classification Scheme 245
Clinical Features 245
Associated Injuries and Complications 245
Radiographic Evaluation 246
Types of Fractures and Methods of Treatment 249
Glenoid Neck (Extra-articular) Fractures 249
Glenoid Cavity (Intra-articular) Fractures 253
Type I 255
Type II 255
Type III 258
Type IV 258
Type V 260
Type VI 260
Fractures of the Scapular Body and Spine 262
Isolated Acromial Fractures 265
Isolated Coracoid Fractures 266
Double Disruptions of the Superior Shoulder Suspensory Complex 268
Floating Shoulder (Ipsilateral Fractures of the Midshaft Clavicle and the Glenoid Neck) 270
Fracture of the Glenoid Neck and Other Non–Midshaft-Clavicle Disruptions of the Superior Shoulder Suspensory Complex 272
Fracture of the Coracoid Process and a Grade III Disruption of the Acromioclavicular Joint 272
Fractures of the Ipsilateral Coracoid and Acromial Processes 272
Fracture of the Coracoid Process and a Type I Fracture of the Distal Third of the Clavicle (as Well as Type II and V Distal Clavicle Fractures) 273
Acromial Fracture with Grade III Disruption of the Acromioclavicular Joint 273
Segmental Fracture of the Acromion 274
Other Combinations 274
Avulsion Fractures of the Scapula 274
Diagnosis and Treatment 275
Nonoperative Treatment 275
Operative Treatment 275
Other Disorders 276
Lateral Dislocation of the Scapula (Scapulothoracic Dissociation) 276
Intrathoracic Dislocation of the Scapula 278
Scapulothoracic Crepitus 279
Etiology 279
Diagnosis 280
Treatment 280
Authors’ Preferred Methods of Treatment 280
Scapular Body (and Spine) Fractures 280
Isolated Coracoid Process Fractures111 280
Isolated Acromial Process Fractures 281
Double Disruptions of the Superior Shoulder Suspensory Complex 281
Avulsion Fractures of the Scapula 282
Glenoid Process Fractures (General Considerations) 282
Principles of Surgery 282
Postoperative Management 284
Glenoid Cavity Fractures 286
Glenoid Neck Fractures 287
Scapulothoracic Dissociation 288
Intrathoracic Dislocation 288
Scapulothoracic Crepitus 288
Authors’ Final Note 288
International Expert Commentary 289
Editor Commentary 290
References 290.e1
8 Fractures of the Clavicle 291
Historical Review 291
Anatomy 292
Development 292
Morphology and Function 292
Surgical Anatomy 294
Above the Clavicle 294
Below the Clavicle 295
Behind the Clavicle 295
On Top of the Clavicle 295
Function 295
Power and Stability of the Arm 296
Motion of the Shoulder Girdle 296
Muscle Attachments 297
Protection of Neurovascular Structures 298
Respiratory Function 298
Cosmesis 298
Classification of Clavicle Fractures 299
Craig’s Classification 299
Group I Fractures 299
Group II Fractures 299
Group III Fractures 301
Rockwood’s Classification 301
Robinson’s Classification 302
Mechanism of Injury 304
Trauma in Children 304
Birth Fractures 304
Injuries in Infancy and Childhood 304
Trauma in Adults and Adolescents 304
Stress Fractures 305
Nontraumatic Fractures 305
Clinical Findings 307
Birth Fractures 307
Fractures in Children 307
Fractures in Adults 308
Associated Injuries 309
Radiographic Evaluation 311
Fractures of the Shaft 311
Fractures of the Distal Third 313
Fractures of the Medial Third 314
Differential Diagnosis 314
Congenital Pseudarthrosis 315
Cleidocranial Dysostosis 316
Sternoclavicular Dislocation 316
Acromioclavicular Separation 316
Complications 316
Nonunion 316
Predisposing Factors 317
Inadequate Immobilization 317
Severity of Trauma 317
Refracture 317
Location of Fracture 317
Degree of Displacement 318
Primary Open Reduction 318
Diagnosis 318
Radiographic Evaluation 318
Symptoms 319
Physical Examination 319
Malunion 319
Neurovascular Sequelae 320
Vascular Compression Syndromes 321
Neurologic Syndromes 321
Diagnosis 322
Posttraumatic Arthritis 322
Treatment 322
Children 322
Adults 323
Support 323
Reduction 323
Reduction With Fixation 324
Reduction With External Fixation 324
Nonunion 324
Rehabilitation After Clavicle Fracture 326
Return-to-Play Criteria in Athletes 326
Neurovascular Complications 326
Newborns and Infants 327
Children 327
Ages 2 to 12 Years 327
Ages 12 to 16 Years 328
Medial and Distal Fractures in Children 328
Adults 328
Medial-Third Fractures 328
Middle-Third Fractures 329
Indications for Primary Open Fixation 330
Treatment Alternatives 330
Plate and Screw Fixation 331
Pertinent Anatomy 332
Choice of Plate 333
Placement of the Plate 334
Surgical Technique for Plate and Screw Fixation 334
Intramedullary Fixation 335
Types of Intramedullary Fixation 336
Pertinent Anatomy 336
Choice of Intramedullary Fixation 337
Surgical Technique for Intramedullary Fixation 338
Rockwood Clavicle Pin 338
Sonoma CRx Clavicle Pin 338
Patient Positioning 341
Incision 342
Medial Fragment Preparation 343
Lateral Fragment Preparation 344
Fracture Reduction 345
Final Fixation 346
Management of Butterfly Fragments 346
Final Closure 347
Postoperative Care 348
Implant Removal 349
Postremoval Care 349
Medial Approach 349
Middle-Third Malunion and Nonunion 349
Surgical Technique 349
Postoperative Care 351
Distal Clavicle Fractures 352
Treatment Options 353
Coracoclavicular Screw Technique 355
Postoperative Care 357
What Is the Best Fixation for Fractures of the Clavicle? 359
International Expert Commentary 359
Editor Commentary 363
References 363.e1
9 Disorders of the Acromioclavicular Joint 365
Developmental Anatomy 365
Clavicle 365
Acromion and Coracoid Processes 365
Anatomy and Function 365
Overview 365
Skin 365
Muscle Attachments 366
Pertinent Osteology 366
Distal Clavicle 366
Coracoid Process 367
Acromion Process 367
Acromioclavicular Joint Architecture 367
Intra-Articular Disk 367
Ligaments 368
Coracoclavicular Articulation 370
Neurovascular Structures 371
Excision of the Distal Clavicle 371
Complete Excision 371
Partial Excision 372
Results of Excision 372
Open 372
Arthroscopic 373
Complications of Excision 374
Open 374
Arthroscopic 374
Management of Failed Distal Clavicle Excisions 374
Author’s Preferred Method 375
Technical Pearls and Pitfalls 376
Summary 377
Biomechanics of Acromioclavicular Motion 377
Spectrum of Disorders 378
Characteristics of the Painful Acromioclavicular Joint Evaluation 378
History 378
Physical Examination 379
Provocative Testing 379
Imaging 382
Plain Radiographs 382
Anteroposterior View 382
Lateral Views 383
Other Views 383
Stress Views 383
Anteroposterior Stress Views 383
Lateral Stress Views 384
Computed Tomography 384
Nuclear Medicine 384
Magnetic Resonance Imaging 386
Ultrasonography 387
Traumatic Disorders 388
Overview 388
Associated Injuries 388
Classification 388
Treatment Analysis 392
General 392
Results 392
Mechanism of Injury 392
Direct 392
Indirect 392
Acute Lesions 393
Type I 393
Signs and Symptoms 393
Imaging 393
Pathoanatomy 393
Treatment 393
Methods 393
Results 394
Complications 394
Author’s Preferred Method 394
Type II 394
Signs and Symptoms 394
Imaging 395
Pathoanatomy 395
Treatment 395
Methods 395
Results 395
Complications 396
Author’s Preferred Method 396
Type III 396
Signs and Symptoms 396
Imaging 396
Pathoanatomy 397
Treatment 397
Nonoperative Treatment 398
Methods 398
Results 398
Complications 399
Author’s Preferred Method 399
Operative Treatment 399
Indications 400
Contraindications 400
Methods 400
Experimental Investigations. 405
Results 408
Complications 411
Salvage of Failed Coracoclavicular Stabilization. 416
Author’s Preferred Method 416
Type III Variants 418
Pseudodislocation and Physeal Injuries 418
Signs and Symptoms 418
Imaging 420
Pathoanatomy 420
Treatment 420
Results 421
Fracture of the Coracoid Process 421
Signs and Symptoms 421
Imaging 421
Pathoanatomy 421
Treatment 422
Type IV 422
Signs and Symptoms 422
Imaging 422
Pathoanatomy 422
Nonoperative Treatment 422
Operative Treatment 422
Indications and Contraindications 422
Methods 426
Results 426
Complications 426
Author’s Preferred Method 426
Type V 426
Signs and Symptoms 426
Imaging 427
Pathoanatomy 427
Operative Treatment 427
Methods 427
Results 427
Experimental Treatment 428
Complications 428
Author’s Preferred Method 429
Type VI 429
Signs and Symptoms 429
Imaging 429
Pathoanatomy 429
Operative Treatment 430
Contraindications 430
10 Disorders of the Sternoclavicular Joint 453
Surgical Anatomy 453
Ligaments of the Sternoclavicular Joint 453
Intra-Articular Disk Ligament 453
Costoclavicular Ligament 455
Interclavicular Ligament 455
Capsular Ligament 455
Subclavius Muscle 456
Applied Surgical Anatomy 456
Range of Motion of the Sternoclavicular Joint 458
Epiphysis of the Medial Clavicle 460
Classification of Sternoclavicular Joint Disorders 460
Classification Based on Etiology 460
Traumatic Injury 460
Mechanism of Injury 461
Most Common Cause of Injury to the Sternoclavicular Joint 461
Traumatic Injury Subtypes 462
Sprain or Subluxation 462
Acute and Recurrent Dislocation 462
Injuries in the Skeletally Immature 462
Incidence of Injury to the Sternoclavicular Joint 462
Orthopedic Injuries Associated With the Sternoclavicular Joint 462
Bilateral Dislocations 462
Dislocations of Both Ends of the Clavicle 463
Combined Sternoclavicular Joint Injury and Fractures of the Clavicle 463
Combined Sternoclavicular Joint Dislocation and Scapulothoracic Dissociation 463
Signs and Symptoms of Injuries to the Sternoclavicular Joint 463
Traumatic Subluxation 463
Signs Common to Anterior and Posterior Dislocations 464
Signs and Symptoms of Anterior Dislocations 464
Signs and Symptoms of Posterior Dislocations 464
Radiographic Findings of Injury to the Sternoclavicular Joint 464
Anteroposterior Views 464
Heinig View 464
Hobbs View 464
Serendipity View 465
Computed Tomography Scans 465
Magnetic Resonance Imaging 465
Ultrasound 467
Atraumatic Disorders of the Sternoclavicular Joint 467
Spontaneous Subluxation and Dislocation 467
Arthritis 467
Osteoarthritis 467
Rheumatoid Arthritis 468
Seronegative Spondyloarthropathies 469
Crystal Arthropathy 469
Less Common Forms of Arthritis 470
Infection 470
Disorders Specific to the Sternoclavicular Joint 471
Condensing Osteitis of the Medial Clavicle 471
Friedrich Disease 472
Synovitis Acne Pustulosis Hyperostosis Osteitis (SAPHO) Syndrome 472
Other Conditions 473
Tietze Syndrome 473
Treatment 473
Traumatic Injuries: Anterior 473
Sprain/Subluxation 473
Acute Dislocation 473
Chronic Dislocation 475
Injuries in the Skeletally Immature 475
Anterior Physeal Injuries of the Medial Clavicle 475
Anterior Dislocation 475
Traumatic Injuries: Posterior 476
Nonoperative Treatment 476
Sprain/Subluxation 476
Acute Dislocation 476
Methods of Closed Reduction 476
Abduction Traction Technique 476
Adduction Traction Technique (Buckerfield and Castle Technique) 477
Operative Treatment 477
General Considerations 477
Reconstruction Techniques of the Sternoclavicular Joint 478
Local Tendon Transfers (Subclavius Tendon or Sternocleidomastoid Tendon) 478
Ligament Reconstruction (Autograft and Allograft Tissue) 478
Reconstruction Techniques Using Synthetic Materials 478
Open Reduction and Internal Fixation 479
Interpositional Arthroplasty 479
Combined Osteotomy of the Medial Clavicle and Ligament Repair 479
Resection of the Medial Clavicle (With and Without Costoclavicular Ligament Reconstruction) 479
Arthrodesis 479
Injuries in the Skeletally Immature 479
Acute Posterior Physeal Injuries of the Medial Clavicle 479
Chronic Posterior Physeal Injuries of the Medial Clavicle 480
Posterior Dislocation (Acute and Chronic) 480
Atraumatic Disorders 480
Spontaneous Subluxation or Dislocation (Anterior and Posterior) 480
Arthritis 480
Infection 480
Disorders Specific to the Sternoclavicular Joint 481
Authors’ Preferred Method of Treatment 481
Anterior Sternoclavicular Joint Injuries 481
11 Sepsis of the Shoulder 493
History 493
Septic Anatomy of the Shoulder 494
Microanatomy and Cell Biology 495
Classification 496
Pathogenic Mechanisms of Septic Arthritis and Osteomyelitis 497
Surfaces as Substrata for Bacterial Colonization 497
Intra-articular Sepsis 498
Osteomyelitis 498
Microbial Adhesion and Intra-Articular Sepsis 499
Bacterial Pathogens 501
Clinical Presentation 502
Symptoms and Signs 502
Total Shoulder Replacement 503
Rheumatoid Arthritis 503
Differential Diagnosis 503
Laboratory Evaluation 503
Synovial Fluid Analysis 503
Imaging Studies 504
Complications 506
Treatment 506
Outcome 508
Prevention 511
Authors’ Preferred Method of Treatment 511
Summary 512
International Expert Commentary 512
Editor Commentary 512
References 514.e1
12 Fractures, Dislocations, and Acquired Problems of the Shoulder in Children 515
Fractures of the Proximal Humerus 515
Anatomy 515
Embryology and Development 515
Relevant Anatomy 515
Fracture Incidence 516
Mechanism of Injury 516
Classification 517
History and Physical Examination 517
Radiographic Evaluation 518
Treatment 519
Reduction 520
Operative Treatment 521
Tuberosity Fracture Treatment 522
Glenohumeral Instability Treatment 522
Authors’ Preferred Treatment 523
Nonoperative 523
Operative 523
Postfracture Care and Rehabilitation 523
Complications 523
Fractures of the Clavicle 524
Anatomy 524
Embryology and Development 524
Relevant Anatomy 525
Fracture Incidence 525
Mechanism of Injury 526
Signs and Symptoms 526
Associated Injuries 526
Radiographic Evaluation 526
Differential Diagnosis 528
Classification 528
Lateral Clavicle Injuries 528
Medial Clavicle Injuries 530
Treatment 530
Fractures of the Clavicle Shaft 530
Lateral Clavicle Injuries 531
Medial Clavicle Injuries 532
Complications 532
Malunions 532
Nonunions 532
Neurovascular Injuries 533
Fractures of the Scapula 533
Anatomy 533
Embryology and Development 533
Relevant Anatomy 533
Fracture Incidence 535
Mechanism of Injury 535
Signs and Symptoms 535
Associated Injuries 535
Radiographic Evaluation 535
Differential Diagnosis 536
Classification 536
Treatment 537
Complications 540
Editor Commentary 541
Senior Editor Commentary 541
References 541.e1
13 Glenohumeral Instability 543
Historical Review 543
Early Descriptions 543
Humeral Head Defect 543
Anterior Capsule and Muscle Defects 545
Rotator Cuff Injuries 545
Treatment of Acute Traumatic Dislocations 546
Operative Reconstructions for Anterior Instability 547
Posterior Glenohumeral Instability 547
Relevant Anatomy 548
Skin 548
First Muscle Layer 548
Coracoacromial Arch and Clavipectoral Fascia 549
Rotator Cuff 551
Scapulohumeral Ligaments 551
Glenoid Concavity and Labrum 554
Capsular Deformation 556
Mechanics of Glenohumeral Stability 556
Stability at Rest 558
Net Humeral Joint Reaction Force 559
Balance Stability Angle and the Stability Ratio 560
Glenoidogram 561
Glenoid Version 561
Scapular Positioning 564
Ligaments 564
Adhesion and Cohesion 566
Glenohumeral Suction Cup 566
Limited Joint Volume 568
Types of Glenohumeral Instability 569
Circumstances of Instability 569
Degree of Instability 570
Traumatic Instability 571
Direction of Instability 572
Anterior Dislocations 572
Posterior Dislocations 572
Inferior Dislocations 574
Superior Dislocations 574
Bilateral Dislocations 576
Dislocation 578
Clinical Findings 578
History 578
Physical Examination 578
Anterior Dislocation 578
Posterior Dislocation 578
Radiographic Evaluation 579
Injuries Associated With Anterior Dislocations 585
Ligaments and Capsule 585
Fractures 586
Cuff Tears 586
Vascular Injuries 589
Anatomy 589
Mechanism of Injury 590
Injury at the Time of Dislocation 590
Injury at the Time of Reduction 590
Signs and Symptoms 590
Treatment and Prognosis 590
Nerve Injuries 590
Anatomy 590
Mechanism of Injury 591
Incidence 591
Diagnosis 591
Treatment and Prognosis 591
Recurrence of Instability After Anterior Dislocations 591
Effect of Age 591
Effect of Trauma, Sports, Sex, and Dominance 592
Effect of Postdislocation Treatment 592
Effect of Fractures 592
Injuries Associated With Posterior Dislocations 592
Fractures 592
Other Associated Injuries 593
Recurrence of Instability After Posterior Dislocations 593
Treatment 593
Anterior Dislocations 593
Acute Traumatic Anterior Dislocations 593
Timing of Reduction and Analgesia 593
Methods of Reduction 593
Authors’ Preferred Method of Anterior Reduction 594
Chronic Anterior Traumatic Dislocations 595
Reduction and Analgesia 595
Open Reduction 595
Results of Treatment of Chronic Dislocations 596
Management After Reduction of an Anterior Dislocation 596
Evaluation 596
Protection 596
Strengthening 596
Early Surgery in Anterior Dislocations 597
Soft Tissue Interposition 597
Displaced Fracture of the Greater Tuberosity 597
Glenoid Rim Fracture 597
Posterior Dislocations 597
Reduction 597
Surgery 598
Authors’ Preferred Method of Treatment 598
Recurrent Dislocation 599
Evaluation 599
History 599
Physical Examination 600
Demonstration of Instability 600
Laxity Tests 600
Provocative Stability Tests 602
Radiographs and Other Tests 604
Humeral Head Changes 605
Stryker Notch View 606
Apical Oblique View 606
Glenoid Changes 608
Special Radiographic Techniques 608
Rotator Cuff Imaging 609
Electromyography 609
Arthroscopy 609
Treatment 611
Nonoperative Management 611
Surgical Management of Traumatic Anterior Instability 613
Examination Under Anesthesia 615
Operative Management 615
Capsulolabral Reconstruction 616
Open Bankart Repair With Open Capsular Shift 616
Other Anterior Repairs 619
Staple Capsulorrhaphy 619
Capsular Reconstruction 619
Subscapularis Muscle Procedures 620
Putti-Platt Procedure 620
Magnuson-Stack Procedure 621
Bone Block Procedures 621
Eden-Hybbinette Procedure 622
Oudard Procedure 622
Fresh Osteochondral Allograft From the Distal Tibia 622
Coracoid Transfer 622
Trillat Procedure 623
Bristow-Helfet Procedure 623
Latarjet Procedure 624
Other Open Repairs 624
Gallie Procedure 624
Nicola Procedure 624
Saha Procedure 625
Boytchev Procedure 625
Osteotomy of the Proximal Humerus 625
Osteotomy of the Neck of the Glenoid 625
Complications of Anterior Repairs 625
Arthroscopic Bankart Repair 630
Arthroscopic Remplissage With Arthroscopic Bankart Repair 632
Authors’ Preferred Method of Management of Anterior Shoulder Instability 633
Flatow’s Preferred Method for Open Management of Traumatic Shoulder Instability 633
Surgical Incision 633
Identification and Protection of the Axillary Nerve 635
Division of the Subscapular Tendon 635
Division of the Capsule 635
Capsular Shift and Bankart Repair 635
Wound Closure 637
Postoperative Management 637
Results 638
Parsons’ Preferred Technique for the Latarjet Procedure 638
Procedure 638
Surgical Incision 638
Coracoid Autograft Harvest 638
Preparation of the Coracoid Autograft 638
Subscapularis Split and Capsulotomy 640
Fixation of the Coracoid Autograft 640
Wound Closure 641
Postoperative Management 641
Operative Management of Posterior Instability 641
Considerations in the Decision for Surgery 641
Arthroscopic Posterior Instability Repair 641
Open Posterior Surgical Approaches 641
Open Posterior Soft Tissue Repairs 642
Rotation Osteotomy of the Humerus 642
Glenoid Osteotomy 642
Posterior Glenoid Bone Blocks 643
Complications of Posterior Repairs 643
Authors’ Preferred Method for Open Repair of Recurrent Posterior Glenohumeral Instability 643
Preoperative Considerations 643
Procedure 643
Surgical Incision 643
Identification and Elevation of the Infraspinatus Tendon 645
Division of the Capsule 645
Capsular Shift 645
Wound Closure 645
Postoperative Management 645
Results 645
Multidirectional Instability 646
Nonoperative Treatment of Multidirectional Instability 646
Operative Treatment of Atraumatic Instability 646
Presurgical Considerations 646
Open Capsular Shift for Multidirectional Instability 646
Arthroscopic Stabilization for Multidirectional Instability 647
Authors’ Preferred Technique for Open Treatment of Multidirectional Glenohumeral Instability 647
Procedure 647
Postoperative Management 647
Results 647
International Expert Commentary 648
Editor Commentary 649
References 649.e1
14 The Rotator Cuff 651
Historical Review 651
Relevant Shoulder Anatomy 652
Deltoid Muscle 652
Rotator Cuff 652
Coracoid and Coracoacromial Ligament 654
Scapular and Acromial Anatomy 654
Humeroscapular Motion Interface 657
Acromioclavicular Joint 659
Vascular Anatomy 659
Biomechanics of the Rotator Cuff 659
Basic Science of Cuff Tendon and Healing 663
Tendon Composition and Structure 664
Biomechanical Properties 665
Tendon Healing 666
Classification of Rotator Cuff Pathology 666
Partial-Thickness Tears 667
Full-Thickness Tears 667
Tear Size/Number of Tendons Torn 667
Tear Shape 668
Patte Classification 668
Muscle Atrophy and Fatty Infiltration 668
Subscapularis Tears 669
Clinical Evaluation and Physical Examination 669
Physical Examination 671
Differential Diagnosis 676
Imaging of the Rotator Cuff 678
MRI 678
Ultrasonography 679
Natural History of Rotator Cuff Pathology and Implications on Surgical Indications 680
Natural History of Asymptomatic Rotator Cuff Tears 680
Natural History of Symptomatic Rotator Cuff Tears 682
Indications for Rotator Cuff Repair 682
Group I: Early Operative Repair—Acute Tear 683
Group II: Trial of Nonoperative Treatment—Nonacute Tear 683
Group III: Maximize Conservative Care—Irreparable Tear 683
Nonoperative Management of Rotator Cuff Tears 684
Phase I: Pain Control 684
Phase II: Stretching 684
Phase III: Strengthening Program 684
Phase IV: Maintenance and Prevention 690
Arthroscopic Rotator Cuff Repair 691
Surgical Technique 692
Subscapularis Repair 693
Partial-Thickness Repair 694
Full-Thickness Repair 694
Mini-Open Rotator Cuff Repair 696
Results of Rotator Cuff Repair Surgery 704
Surgical Options for Irreparable Cuff Tears 704
Partial Repair 704
Nonrepair Strategies 705
Smooth and Move Procedure 705
Postoperative Program 707
Tendon Transfers 709
Interposition Grafts and Capsular Reconstruction 710
Approach to Failed Cuff Surgery 710
Management 712
Rehabilitation After Rotator Cuff Repair 713
Basic Science Evidence 713
Clinical Evidence 713
International Expert Commentary 714
Editor Commentary 719
References 719.e1
15 Shoulder Arthroscopy 721
Contributors 721
General Principles 721
Anesthesia and Monitoring 722
Equipment 722
Positioning 724
Examination Under Anesthesia 725
Portals and Diagnostic Arthroscopy 726
Standard Portals 726
Accessory Portals 727
Diagnostic Arthroscopy 727
Fluid Management and Hemostasis 728
Arthroscopic Treatment of Shoulder Instability 730
Pathoanatomy 730
Diagnosis and Diagnostic Arthroscopy in Shoulder Instability 731
Arthroscopic Management of Posttraumatic Anterior Instability 732
Overview 732
Results of Arthroscopic Treatment of Anterior Shoulder Instability 732
Arthroscopic Versus Open Anterior Stabilization 733
Contraindications 733
Traumatic Humeral Avulsion of the Glenohumeral Ligaments 734
Treatment of the First-Time Dislocator 734
Summary of Indications 734
Authors’ Preferred Technique 735
Single-Row Repair 736
Double-Row Repair 737
Arthroscopic Anterior Stabilization Guidelines for High-Risk Athletes 738
Arthroscopic Management of Posterior Instability 738
Authors’ Preferred Technique 739
Arthroscopic Management of Multidirectional Instability 740
Results of Open Inferior Capsular Shift 741
Arthroscopic Capsular Plication 741
Arthroscopic Thermal Capsulorrhaphy 741
Rotator Interval Closure 741
Authors’ Preferred Technique 742
Summary of Indications 742
Postoperative Management and Return to Play 743
Complications of Stabilization Surgery 743
Conclusions 743
Arthroscopic Management of Rotator Cuff Disease 744
Evolution of Arthroscopic Rotator Cuff Repair 744
Tear Recognition 744
Approach 744
Diagnostic Arthroscopy and Tear Recognition 744
Rotator Cuff Tear Classification 745
Tear Shape 745
Crescent Tears 745
U-Shaped Tears 745
L-Shaped Tears 745
Massive, Contracted, Immobile Tears 746
Tear Size 746
Tear Retraction 746
Rotator Cuff Muscle Quality 747
Repair Techniques 747
Authors’ Preferred Method 749
Advanced Arthroscopic Repairs 751
Massive Rotator Cuff Tears 751
Mobilization 751
Interval Slides 751
Patches/Tissue Augmentation 752
Authors’ Preferred Method 752
Partial Rotator Cuff Tears 752
Classification 752
Treatment Options 752
Operative Management 753
Authors’ Preferred Method 753
Subscapularis Tears 753
Diagnosis 753
Operative Indications 754
Arthroscopic Repair Outcomes 755
Biceps Tendon 755
Authors’ Preferred Method 755
Outcomes of Arthroscopic Rotator Cuff Repairs 756
Biomechanical Repair Strategies 756
Summary 757
Arthroscopic Treatment of Acromioclavicular Joint Osteolysis, Arthritis, and Instability 757
Anatomy 757
Distal Clavicle Osteolysis 758
Indications 758
Technique: Distal Clavicular Resection 758
Outcome 759
Acromiclavicular Arthritis 759
Indication 759
Technique: Acromioclavicular Joint Resection 759
Outcome 760
Acromioclavicular and Coracoclavicular Instability 761
Indication 761
Benefits and Disadvantages of Arthroscopic Versus Open Surgical Approaches 762
Technique: Arthroscopic Coracoclavicular Reconstruction 762
Glenohumeral Approach for Arthroscopic Coracoclavicular Reconstruction 762
Lateral Subacromial Approach for Acromioclavicular Joint Reconstruction 763
Coracoid Drilling 763
Coracoid and Clavicle Button 763
Graft Passage 763
Surgical Technique for Anatomic Coracoclavicular Reconstruction 764
Patient Positioning and Preparation 764
Exposure of the AC Joint 764
Clavicular Tunnel Placement 764
Preparation, Passage, and Fixation of the Graft 765
Acromioclavicular Joint Capsule Repair and Wound Closure 765
Rehabilitation Protocol 765
Outcome 765
Arthroscopic Treatment of Shoulder Stiffness and Rotator Cuff Calcific Tendinitis 766
Primary Adhesive Capsulitis 766
Overview 766
Management 767
Nonoperative Management 767
Closed Manipulation 767
Arthroscopic Treatment 768
Outcomes 770
Secondary Adhesive Capsulitis 770
Secondary Shoulder Stiffness 770
Overview 770
Stiffness After Instability Procedures 771
Stiffness After Fracture 771
Stiffness and Rotator Cuff Disease 771
Calcific Tendinitis 771
Overview 771
Nonoperative Treatment 772
Arthroscopic Treatment 772
Arthroscopic Management of Prearthritic and Arthritic Conditions of the Shoulder and the Postarthroplasty Shoulder 774
Indications for Arthroscopic Treatment 774
Technique and Outcomes 774
Standard Setup and Overview 774
Debridement 775
Capsular Release 777
Microfracture 778
Glenoidplasty 779
Resurfacing 779
Subacromial Decompression and Distal Clavicle Excision 780
Inflammatory Synovitis and Arthritis 780
Renal Arthropathy 781
Osteonecrosis 781
Arthroscopy After Shoulder Arthroplasty 781
Summary 782
Arthroscopic Surgery for Biceps-Labral Complex Disease 783
Introduction 783
Redefining the Anatomy of the Biceps-Labral Complex 784
Inside 784
Normal Anatomy 785
Pathological Lesions 785
Junction 788
Normal Anatomy 788
Pathological Lesions 790
Bicipital Tunnel 791
Normal Anatomy 791
Pathological Lesions (Bicipital Tunnel Syndrome) 793
Surgical Options 794
Labral Procedures 794
Biceps Procedures 796
Bicipital Tunnel Decompressing Techniques 796
Bicipital Tunnel Nondecompressing Techniques 799
Reproducing Length-Tension Relationship 799
Selecting the Optimal Surgical Technique 801
Preoperative Evaluation 801
Authors’ Preferred Algorithm 802
Summary 803
Arthroscopic Management of the Thrower’s Shoulder 804
Introduction 804
Rotator Cuff Tears 805
Surgical Findings 805
Surgical Technique 807
Outcomes 808
SLAP Tears 810
Surgical Findings 810
Surgical Technique 811
Outcomes 812
GIRD/Motion Loss 814
Treatment 814
Instability 814
Biceps Tunnel Disease 815
Subacromial Impingement 816
Posterior Ossification of the Shoulder 817
Conclusion 818
Complications of Shoulder Arthroscopy 818
Introduction 818
Preoperative Complications 818
Anesthesia 818
Regional Anesthesia 818
Peripheral Nerve Injury 819
Positioning 819
Traction 819
Intraoperative Complications 820
Neurovascular Injury and Portal Placement 820
Air Embolism 821
Fluid Extravasation and Airway Compromise 821
Hemodynamics 821
Tendon and Osseous Injuries 821
Postoperative 822
Infection 822
Thromboembolism 822
Editor Commentary 823
Senior Editor Commentary 824
References 829.e1
16 Glenohumeral Arthritis and Its Management 831
Overview 831
Clinical Evaluation 833
History 834
Chief Complaint 834
Medical History 835
Physical Examination 835
Radiographic Evaluation 842
Laboratory Evaluation 853
Disease Characteristics 853
Degenerative Joint Disease 853
Secondary Degenerative Joint Disease 856
Capsulorrhaphy Arthropathy 857
Rheumatoid and Other Types of Inflammatory Arthritis 857
Cuff Tear Arthropathy 867
Avascular Necrosis 873
Glenohumeral Chondrolysis 876
Other Types of Arthritis 878
Neurotropic (Charcot) Arthropathy 878
Radiation Arthropathy 878
Septic Arthritis 880
Neoplastic Joint Destruction 880
Miscellaneous Arthropathies 880
Treatment 881
Communication 881
Nonoperative Treatment 882
Activity Modification and Fitness 882
Exercises 882
Medication 888
Injections 888
Surgical Treatment 888
Arthroscopic 888
Considerations 888
Open 890
Debridement and Capsular Release 890
Synovectomy 891
Resection 891
Arthrodesis 892
Considerations 892
Technique 895
Arthroplasty 899
Considerations 899
Types of Arthroplasty 900
Mechanics of Anatomic Arthroplasty 902
Mobility 903
Capsular Laxity. 903
Humeral Articular Surface. 906
Glenoid Articular Surface. 907
Concentricity of the Coracoacromial and Glenohumeral Spheres. 907
Absence of Unwanted Bone Contact. 907
Unrestricted Humeroscapular Motion Interface. 907
Stability 907
Humeral Articular Surface Area. 917
Stabilizing the Glenoid Concavity. 920
Control of the Net Humeral Joint Reaction Force. 931
Strength 940
Smoothness 941
Distributed Load Transfer. 941
Smooth Joint Surfaces. 942
Techniques for Anatomic Arthroplasty 942
Prosthesis Selection for Anatomic Arthroplasty 942
Humeral Component. 942
Humeral Articular Surface. 942
Fixation of the Head Component to the Humeral Bone. 945
Glenoid Component. 957
Surgical Technique for Anatomic Arthroplasty 967
Preparation of the Patient. 967
Initial Preparation of the Humerus. 974
Glenoid Arthroplasty. 979
Ream and Run Arthroplasty. 979
Total Shoulder Arthroplasty. 981
Humeral Arthroplasty. 987
Special Considerations 991
Degenerative Joint Disease. 991
Rheumatoid Arthritis. 991
Secondary Degenerative Joint Disease. 992
Capsulorrhaphy Arthropathy. 992
Cuff Tear Arthropathy. 992
Postoperative Rehabilitation 994
Results 998
Modes of Failure 1000
Stiffness. 1001
Infection. 1001
Glenoid Failure. 1007
Humeral Component Failure. 1010
Instability. 1011
Rotator Cuff Failure. 1017
Fractures. 1018
Nerve Injuries. 1020
Arthroplasty for the Cuff-Deficient Shoulder 1020
Considerations 1020
Prosthesis Selection 1022
Surgical Technique 1026
Cuff Tear Arthropathy Prosthesis. 1026
Reverse Total Shoulder Arthroplasty. 1027
Results 1031
Cuff Tear Arthropathy Prosthesis. 1031
Reverse Total Shoulder Arthroplasty. 1031
International Expert Commentary 1041
Editor Commentary 1042
References 1042.e1
17 The Biceps Tendon 1043
Historical Review 1043
Anatomy 1046
Soft Tissue Restraint 1048
Rotator Interval 1048
The Groove 1049
Osseous Anatomy 1050
Comparative Anatomy 1050
Developmental Anatomy 1051
Pathologic Anatomy 1051
Osseous Pathoanatomy 1053
Function of the Biceps Tendon (and the Biceps-Labral Complex) 1056
Direct Observation 1056
Electromyographic Evaluation 1058
Summary 1059
Classification of Bicipital and Labral Lesions 1059
Slatis and Aalto Classification 1060
Type A: Impingement Tendinitis 1060
Type B: Subluxation of the Biceps Tendon 1061
Type C: Attrition Tendinitis 1061
Habermeyer and Walch Classification 1061
Origin Lesions 1062
Interval Lesions 1062
Biceps Tendinitis 1062
Subluxation of the Long Head of the Biceps Tendon 1062
Superior Subluxation (Type I) 1062
Subluxation in the Groove (Type II) 1062
Malunion and Nonunion of the Lesser Tuberosity (Type III) 1062
Isolated Rupture of the Biceps Tendon Occurring in the Rotator Interval 1062
Biceps Tendinitis Associated With Rotator Cuff Tears 1062
Dislocation Associated With Rotator Cuff Tears 1062
Extra-Articular Dislocation Associated With Subscapularis Lesions (Type IA) 1062
Extra-Articular Dislocation of the Long Head of the Biceps Tendon Associated With an Intact Subscapularis (Type IB) 1062
Intra-Articular Dislocation of the Long Head of the Biceps Tendon (Type II) 1063
Ruptures of the Biceps Associated With Rotator Cuff Tears 1063
TLC Classification 1063
Incidence 1063
Etiology 1064
Prevention 1064
Clinical Features of Bicipital Lesions 1065
Physical Examination 1065
Associated Conditions 1068
Diagnostic Tests 1068
Plain Film Radiology 1068
Fisk Method 1068
Bicipital Groove View 1068
Arthrography 1069
Ultrasonography 1070
Magnetic Resonance Imaging 1070
Arthroscopy 1072
Complications 1073
Differential Diagnosis 1073
Impingement Syndrome 1073
Shoulder Instability 1074
Glenoid Labrum Tears Without Instability 1074
Adhesive Capsulitis 1074
Glenohumeral Arthritis 1075
Coracoid Impingement Syndrome 1075
Treatment 1075
Nonoperative Treatment 1075
History 1075
Results 1075
Operative Treatment: Open 1076
Review 1076
Operative Treatment: Arthroscopic 1079
Review 1079
Techniques 1081
Operative Treatment: Current Controversies 1085
Authors’ Preferred Methods 1085
Superior Labral Tears 1085
Impingement Tendinitis 1085
Biceps Instability 1086
Isolated Biceps Lesions 1087
Isolated Biceps Rupture in Patients Younger Than 50 Years 1087
Acute Biceps Rupture in Patients Older Than 50 Years 1087
Postoperative Care 1087
Failed Biceps Tenodesis or Tenotomy 1088
Summary 1088
Acknowledgements 1089
International Expert Commentary 1089
Editor Commentary 1091
References 1091.e1
Bibliography 1091.e5
18 Nerve Problems Related to the Shoulder 1093
Clinical Evaluation 1093
Musculocutaneous Nerve Injury 1094
Etiology 1094
Nonoperative Treatment 1095
Operative Treatment 1095
Axillary Nerve 1095
Anatomy 1095
Etiology and Clinical Manifestation 1095
Nonoperative Treatment 1096
Operative Treatment 1097
Spinal Accessory Nerve 1097
Etiology 1097
Anatomy 1098
Diagnosis 1099
Operative Treatment 1100
Nerve Transfer 1100
Muscle Transfer 1100
Long Thoracic Nerve 1102
Anatomy 1102
Etiology 1102
Clinical Manifestation 1103
Nonoperative Treatment 1103
Operative Treatment 1103
Tendon Transfer 1103
Pectoralis Major Transfer 1104
Technique 1104
Postoperative Management 1105
Suprascapular Nerve 1106
Anatomy 1106
Etiology 1106
Clinical Manifestation and Diagnosis 1107
Nonoperative Treatment 1108
Operative Treatment 1108
Outcomes 1108
Thoracic Outlet Syndrome 1108
Clinical Manifestation 1109
Diagnosis 1109
Treatment 1109
Parsonage-Turner Syndrome (Brachial Plexus Neuropathy) 1111
Etiology 1111
Clinical Manifestation 1111
Diagnosis 1111
Treatment 1111
Prognosis 1111
Brachial Plexus Injuries 1112
Types 1112
Diagnosis 1113
Nonoperative Treatment 1114
Operative Treatment 1114
Indications 1114
Planning 1115
General Technique 1115
Nerve Repair 1115
Nerve Transfer 1116
Nerve Reimplantation 1117
Muscle Transfer 1117
Outcomes 1118
Amputation 1118
Shoulder Reconstruction Options in Adult Patients With Brachial Plexus Injury 1118
Tendon Transfer Options to Restore Shoulder External Rotation in Patients With BPI 1119
Technique of Lower Trapezius Transfer to the Infraspinatus to Restore Shoulder External Rotation 1119
Technique of Upper/Middle Trapezius Transfer 1120
Technique of Contralateral Lower Trapezius Origin Transfer to the Infraspinatus Tendon to Restore Shoulder External Rotation 1120
Editor Commentary 1122
Senior Editor Commentary 1122
References 1122.e1
19 The Stiff Shoulder 1123
Definition and Classification 1123
Classification 1123
Primary, Idiopathic Frozen Shoulder 1123
Secondary Frozen Shoulder 1124
Diagnostic Criteria 1124
Idiopathic Frozen Shoulder 1124
Normal Motion and Pathomechanics 1125
Glenohumeral Articulation 1125
Subacromial-Subdeltoid Plane 1126
Scapulothoracic Motion 1126
Pathophysiology 1127
Original Theories, Anatomic and Histologic Analysis 1127
Immunologic Analysis 1127
Association With Dupuytren Contracture 1127
Association With Diabetes Mellitus 1128
Cytokinetic, Genetic, and Enzymatic Analysis 1128
Epidemiology 1128
Predisposing Factors 1128
Age 1128
Diabetes Mellitus 1129
Non-Shoulder Surgery 1129
Immobility 1129
Cervical Disk Disease 1129
Thyroid Disorders 1129
Cardiac Disease 1129
Pulmonary Disorders 1130
Malignancy 1130
Neurologic Conditions 1130
Personality Disorders 1130
Reaction to Medication 1130
Genetics 1131
Hypertension 1131
Natural History 1131
Evaluation 1131
History 1131
Stages 1131
Stage 1: Freezing 1131
Stage 2: Frozen 1132
Stage 3: Thawing 1132
Differentiating Primary From Secondary Frozen Shoulder 1132
Physical Examination 1132
Laboratory Studies 1132
Imaging 1133
Radiographs 1133
Arthrography 1133
Nuclear Imaging 1133
Magnetic Resonance Imaging 1133
Ultrasound 1133
Arthroscopy 1134
Treatment 1134
Nonoperative Treatment 1134
Medication 1134
Physical Therapy 1134
Injections 1135
Intra-Articular Injections 1135
Capsular Distention 1136
Periarticular Trigger Point Injection and Nerve Blockade 1137
Other Modalities 1137
Acupuncture 1137
Calcitonin 1138
Radiation Therapy 1138
Operative Treatment 1138
Manipulation Under Anesthesia 1138
Manipulation and Arthroscopy 1140
Open Surgical Release 1140
Arthroscopic Capsular Release 1141
History 1141
Clinical Outcomes 1142
Subscapularis Release 1142
Cost-Effectiveness and Value 1143
Comparative Analysis 1143
Authors’ Prefered Treatment 1143
Nonoperative Treatment 1143
Manipulation Under Anesthesia 1143
Indications and Contraindications 1143
Technique 1144
Strategy 1144
Postoperative Management 1144
Operative Treatment 1144
Arthroscopic Capsular Release 1144
Technique 1145
Rotator Interval and Anterior Capsular Release 1145
Posterior Capsular Release 1145
Subacromial Lysis of Adhesions 1146
Postoperative Management 1147
Open Surgical Release 1147
Technique 1147
Subscapularis Lengthening 1147
Postoperative Management 1148
Summary 1148
Acknowledgments 1148
International Expert Commentary 1149
Editor Commentary 1150
References 1150.e1
Bibliography 1150.e6
20 The Shoulder in Athletes 1151
Sports-Specific Biomechanics 1151
The Kinetic Chain 1151
Throwing Athletes 1151
Baseball Pitching 1151
Wind-up 1152
Early Cocking 1152
Late Cocking 1154
Acceleration 1155
Deceleration 1155
Follow-through 1155
Football Throwing 1156
Nonthrowing Overhead Athletes 1156
Tennis 1156
Swimming 1156
Phases of Freestyle Swimming 1157
Hand Entry 1157
Catch 1157
In-Sweep 1157
Finish 1158
Recovery 1158
Instability in Swimmers 1158
Impingement in Swimmers 1158
Golf 1159
Subacromial Impingement and Rotator Cuff Injury 1159
Acromioclavicular Joint Disease 1160
Glenohumeral Instability 1160
Superior Labrum and Biceps Disease 1160
Glenohumeral Arthritis 1160
Asymptomatic Throwing Shoulder Adaptation 1160
Overall Motion 1160
Bone Adaptations 1160
Capsuloligamentous Changes 1161
Posterior Capsular Contracture Theory 1161
Adaptive Capsular Laxity Theory 1162
Muscle Strength and Proprioception 1163
Scapulothoracic Motion 1163
Throwing Shoulder Conditions 1163
Internal Impingement 1164
Posterior Capsular Contracture 1165
Glenohumeral Internal Rotation Deficit 1165
SICK Scapula and Scapular Dyskinesis 1166
Evaluation of the Overhead Athlete 1167
History 1168
Physical Examination 1168
Inspection 1168
Range of Motion 1168
Palpation 1168
Strength 1168
Internal Impingement 1168
Apprehension Relocation 1168
Active Compression Test 1168
Impingement 1169
Neer Impingement Sign 1169
Hawkins Impingement Sign 1169
Acromioclavicular Joint 1169
Scapular Provocative Maneuvers 1169
Scapular Assistance Test 1169
Scapular Retraction Test 1169
Imaging 1169
Treatment 1169
Posterior Capsule Contracture 1169
Nonoperative Treatment 1169
Operative Management 1169
SLAP Lesions 1169
Variations in Normal Superior Labrum Anatomy 1169
Superior Labrum-Biceps Complex and Stability 1171
Classification 1171
SLAP Lesions and Throwing 1171
Diagnosis 1172
History 1172
Physical Examination 1172
Imaging 1173
Arthroscopic Evaluation 1173
Treatment 1173
Nonoperative Management 1173
Operative Management 1174
Surgical Repair Technique 1174
Rehabilitation 1175
Outcomes 1175
Biceps Tenodesis 1177
Arthroscopic Biceps Tenodesis Technique 1177
Outcomes 1178
Rotator Cuff Tears 1179
Partial-Thickness Rotator Cuff Tears 1179
Nonoperative Treatment 1179
Operative Treatment 1179
Tear Completion Technique 1179
In Situ Transtendon Technique 1180
Rehabilitation 1180
Outcomes 1181
PAINT Lesions 1182
Technique 1182
Rehabilitation 1184
Outcomes 1184
Full-Thickness Rotator Cuff Tears 1184
Posterior Ossification of the Shoulder (Thrower’s Exostosis) 1185
Anterior Shoulder Instability in Athletes 1186
Initial Management 1187.e1
Nonoperative Treatment 1187
Operative Treatment 1187
Risk Factors for Failure of Arthroscopic Stabilization 1188
Bone Deficiencies and Anterior Instability 1188
Glenoid Bone Loss 1188
Humeral Head Bone Loss 1189
Arthroscopic Bankart Repair Surgical Technique 1191
Posterior Shoulder Instability in Athletes 1192
Posterior Labral Repair Surgical Technique 1193
Rehabilitation 1195
Outcomes 1195
Neurovascular Injuries 1195
Burner (Stinger) Syndrome 1195
History 1196
Physical Examination 1196
21 Occupational Shoulder Disorders 1203
Occupational Shoulder Disorders 1204
Epidemiology 1204
Etiology 1206
Management 1208
Degenerative Joint Disease 1209
Prevention 1210
Primary Prevention 1211
Secondary Prevention 1212
Case Examples 1213
Case 1 1213
Case 2 1213
Outcomes of Treatment 1213
Evaluation of Upper Extremity Disability and Impairment 1215
Disability Versus Impairment 1215
Disability Determination 1216
Guidelines for Degree of Impairment 1216
Current Disability Compensation Systems 1217
The Americans With Disabilities Act 1217
Workers’ Compensation 1218
Railroad and Maritime Workers’ Compensation 1219
Social Security 1219
Private Insurance Companies 1219
Conclusion 1219
Editor Commentary 1220
Senior Editor Commentary 1221
References 1222.e1
22 Tumors and Related Conditions 1223
Historical Review 1223
Anatomy 1224
Staging and Classification of Tumors 1225
Benign Tumors of Bone 1225
Malignant Soft Tissue and Bone Tumors 1226
Molecular Biology 1228
Classification of Tumors 1229
Benign Osseous Lesions 1229
Osteoid Osteoma 1229
Osteoblastoma 1229
Myositis Ossificans 1230
Malignant Osseous Lesions 1230
Osteosarcoma 1230
Benign Cartilaginous Lesions 1231
Osteochondroma 1231
Chondroblastoma 1232
Periosteal Chondroma 1232
Enchondroma 1232
Malignant Cartilaginous Lesions 1233
Chondrosarcoma 1233
Synovial Dysplasias 1234
Miscellaneous Intraosseous Tumors 1234
Simple Bone Cyst 1234
Aneurysmal Bone Cyst 1235
Fibrous Dysplasia 1235
Nonossifying Fibroma 1236
Giant Cell Tumor 1237
Reticuloendothelial Tumors 1237
Multiple Myeloma 1237
Ewing Sarcoma 1237
Miscellaneous Dysplasias 1239
Gaucher Disease 1239
Paget Disease 1239
Benign Soft Tissue Tumors 1241
Ganglion 1241
Lipoma 1241
Hemangioma 1241
Fibromatosis 1241
Soft Tissue Sarcomas 1241
Incidence of Neoplasms 1243
Clinical Features 1243
Radiographic and Laboratory Evaluation 1245
Location 1245
Margin 1245
Density 1245
Evaluation 1245
Laboratory 1246
Complications of Tumors 1246
Differential Diagnosis 1247
Surgery 1248
Biopsy 1248
Placement of the Incision 1249
Contamination by Tumor Hematoma 1249
Adequacy of the Specimen 1249
Open Versus Closed Biopsy 1250
Surgical Resections About the Shoulder Girdle 1250
Surgical Margin 1250
Limb Salvage Surgery 1252
Short Proximal Humeral Resection 1253
Long Proximal Humeral Resections 1253
Glenohumeral Resections 1253
Scapulohumeral Resections 1254
Scapular Resections 1254
Reconstructive Procedures 1254
Management of Specific Lesions 1257
Aggressive Benign Bone Tumors 1257
Chondrosarcoma of Bone 1257
High-Grade Malignancies of Bone 1258
Osteosarcoma 1258
Ewing Sarcoma 1258
Adult Soft Tissue Sarcomas 1258
Metastatic Disease 1258
Authors’ Preferred Methods of Treatment 1259
Biopsy 1259
Surgical Choices 1259
High-Grade Tumors and Preoperative Chemotherapy 1259
International Expert Commentary 1260
Editor Commentary 1263
References 1263.e1
Index 1265
A 1265
B 1268
C 1269
D 1271
E 1272
F 1272
G 1273
H 1274
I 1274
J 1275
K 1275
L 1275
M 1276
N 1276
O 1277
P 1277
Q 1278
R 1278
S 1280
T 1283
U 1284
V 1284
W 1284
Y 1284
Z 1284
IBC_Clinical Key ad IBC1