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Textbook of the Cervical Spine E-Book

Textbook of the Cervical Spine E-Book

Francis H. Shen | Dino Samartzis | Richard G Fessler

(2014)

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Book Details

Abstract

Authored by a multi-disciplinary team that includes orthopedists and neurosurgeons, Textbook of the Cervical Spine is a practical, clinically focused medical reference for treating patients with the full range of cervical spine disorders. From degenerative spine conditions and inflammation, to trauma and infections, it guides today’s spine surgeons, orthopaedic surgeons, neurosurgeons and residents through state-of-the art surgical and fixation techniques, today's emerging technologies, and possible complications.

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  • Accurately handle complex situations with image-guided techniques for the management of cervical spine pathology, as well as helpful information on patient management and surgical decision making.
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  • Quickly find the information you need with succinct chapters that focus on highlights, key points, tips, and tricks.

Table of Contents

Section Title Page Action Price
Front Cover Cover
IFC IFC
Textbook of The Cervical Spine iii
Copyright iv
Dedication v
CONTRIBUTORS vii
FOREWORD xiii
PREFACE xv
CONTENTS xvii
VIDEO CONTENTS xix
Section 1 - Basics 1
1 - Cervical Spine Anatomy 3
Osteology 3
Intervertebral Disks and Ligaments 7
Muscles and Fascia 9
Neurovascular Structures 11
Related Structures 17
Conclusions 21
REFERENCES 21
2 - Approaches to the Upper Cervical Spine 22
REFERENCES 32
3 - Anterior Surgical Approach to the Cervical Spine* 33
Surgical Technique 34
REFERENCES 38
4 - Posterior Surgical Approach to the Cervical Spine 39
Preoperative Considerations 39
Surgical Technique 40
SELECTED READINGS 48
5 - Anterior Approaches and Surgical Considerations for Pathology of the Cervicothoracic Junction 49
Cervicothoracic Junction: Anatomic Considerations 49
Surgical Techniques 50
Conclusions 52
REFERENCES 53
6 - Developmental and Congenital Disorders of the Cervical Spine 54
Biomechanics of the Immature Cervical Spine with Congenital Osseous Anomalies 56
Congenital Osseous Anomalies of the Cervical Spine 57
REFERENCES 63
7 - Biomechanics of the Cervical Spine 64
Biomechanics of Cervical Spine Instrumentation 66
Conclusions 68
REFERENCES 68
8 - Evaluation of the Cervical Spine 70
Natural History of Common Cervical Conditions 70
Physical Examination 73
Imaging 75
Diagnostic and Therapeutic Tests 75
Laboratory Testing 76
Wide Differential Diagnosis 76
Disability Evaluation 76
REFERENCES 76
9 - Radiographic and Computed Tomography Evaluation of the Cervical Spine 77
Conventional Radiographic Evaluation 77
Computed Tomography Evaluation 83
Conclusions 84
REFERENCES 85
10 - Magnetic Resonance Imaging of the Cervical Spine 86
Pulse Sequences 86
Cervical Spine Disorders 87
Conclusions 103
REFERENCES 103
11 - Neurophysiologic Monitoring of the Cervical Spine 105
Somatosensory-Evoked Potentials 105
Transcranial Electrical Motor-Evoked Potentials 107
Epidural Potentials (Direct or D Waves and Indirect or I Waves) 109
Spontaneous Electromyography 109
Triggered Electromyography (Direct Nerve and Pedicle Screw Stimulation) 110
Train of Four 111
Anesthesia and Neurophysiologic Monitoring 111
Positioning-Related Injuries 112
Effect of Hypotension 112
Effect of Hypothermia 113
Real-Time Monitoring 113
Multimodality Monitoring 113
REFERENCES 113
Section 2 - Degenerative Conditions 115
12 - Cervical Degenerative Disk Disease 117
Epidemiology 118
Pathophysiology 118
Risk Factors 119
Genetics 119
Symptoms and Natural Course of Disease 120
Imaging 121
Management 123
Conclusions 126
REFERENCES 126
13 - Cervical Radiculopathy 131
Epidemiology 131
Natural History 131
Pathophysiology 132
Pertinent Examination Findings by Level 132
Differential Diagnosis 133
Imaging Studies 133
Adjunct Studies 133
Treatment Options 133
Conclusion 134
REFERENCES 134
14 - Cervical Spondylotic Myelopathy 135
Pathophysiology 135
Natural History 136
Signs and Symptoms 138
Diagnostic Testing 140
Differential Diagnoses 141
Nonoperative Treatment 142
Operative Treatment 142
Conclusions 143
REFERENCES 144
15 - Cervical Deformity and Treatment Algorithms 146
Pathophysiology (Epidemiology, Pathophysiology, Natural History, and Differential Diagnoses) 147
Decision-Making Process and Algorithms 148
REFERENCES 154
16 - Ossification of the Posterior Longitudinal Ligament 155
Epidemiology 155
Natural History 156
Pathophysiology 157
Diagnosis 157
Differential Diagnoses 158
Treatment 158
REFERENCES 163
Section 3 - Trauma 165
17 - Occipitocervical and Upper Cervical Spine Fractures 167
Occipital Condyle Fractures 168
Occipitocervical Dissociation 169
Fractures of the Atlas (C1) 172
Atlantoaxial Instability 173
Odontoid Fractures 176
Traumatic Spondylolisthesis of the Axis (Hangman Fractures) 178
REFERENCES 183
18 - Subaxial Cervical Spine Injuries 184
Radiographic Evaluation 185
Surgical Treatment 186
REFERENCES 191
19 - Spinal Cord Injuries and Syndromes 192
Central Cord Syndrome 193
Brown-Séquard Syndrome 194
Anterior Spinal Cord Syndrome 194
Posterior Spinal Cord Syndrome 194
Conus Medullaris and Cauda Equina Syndrome 195
REFERENCES 196
20 - Traumatic Arterial Injuries: Diagnosis and Management 197
Background 197
Incidence and Risk Factors 197
Relevant Arterial Anatomy 198
Types and Classification of Vertebral Artery Injuries 198
Sequelae of Vertebral Artery Injury 198
Diagnosis 199
Treatment 199
Outcomes 200
Conclusions 201
REFERENCES 201
21 - Stingers and Transient Paresis 202
Cervical Spinal Cord Neurapraxia (Transient Quadriparesis) 205
Conclusions 209
REFERENCES 210
Section 4 - Spinal Tumors, Infections, and Inflammatory Conditions 211
22 - Primary Tumors of the Spinal Cord 213
Intradural Extramedullary Spinal Cord Tumors 214
Intramedullary Spinal Cord Tumors 216
REFERENCES 218
23 - Primary Bony Tumors of the Cervical Spine 219
Benign Cervical Spine Tumors 220
Malignant Primary Bone Tumors 222
Conclusions 226
REFERENCES 227
24 - Metastatic Disease of the Cervical Spine 228
Pathophysiology 229
Disease Level and Location 230
Clinical Presentation 230
Diagnostic Considerations 230
Management 231
Conclusions 233
REFERENCES 234
25 - Infections of the Cervical Spine 235
Pyogenic Hematogenous Cervical Spine Infection 235
Nonpyogenic “Granulomatous” Cervical Osteomyelitis 241
Postoperative Infection 241
REFERENCES 242
26 - Tuberculosis of the Cervical Spine 244
Pathogenesis 244
Pathology 245
Clinical Features 246
Neurologic Symptoms 247
Clinical Findings 247
Imaging 247
Differential Diagnosis 251
Management 252
Conclusions 256
REFERENCES 256
27 - Rheumatoid Arthritis of the Cervical Spine 257
Pathophysiology 257
Presentation 258
Clinical Entities 258
Conclusions 261
REFERENCES 263
28 - Ankylosing Spondylitis of the Cervical Spine 264
Epidemiology 264
Etiology 265
Pathophysiology 265
Clinical History, Workup, and Physical Examination 265
Laboratory Workup 266
Radiologic Imaging 266
Nonoperative Management 267
Management of Traumatic Injury 268
Surgical Correction of Cervical Deformity 269
Complications and Hazards 270
Conclusions 270
REFERENCES 270
29 - Syringomyelia 272
Classification 272
Pathophysiology 273
Progression 274
Preoperative Considerations 274
Surgical Technique 276
Results 280
REFERENCES 280
Section 5 - Surgical Techniques 283
30 - Anterior Cervical Diskectomy and Fusion 285
Preoperative Considerations 286
Nonoperative Management 286
Indications for Anterior Cervical Diskectomy and Fusion 287
Contraindications to Anterior Cervical Diskectomy and Fusion 287
Surgical Technique 288
Complications 292
Results 293
Conclusions 293
REFERENCES 293
31 - Anterior Cervical Corpectomy and Fusion and Hybrid Techniques 294
Preoperative Considerations 295
Surgical Considerations 296
Surgical Technique 296
Postoperative Considerations 297
Complications 298
REFERENCES 298
32 - Cervical Disk Arthroplasty 299
Indications and Contraindications 300
Surgical Technique 300
Postoperative Care 302
Complications 302
Clinical Trial Findings 303
Conclusions 303
REFERENCES 303
33 - Anterior Cervical Foraminotomy 304
Preoperative Considerations 305
Surgical Technique 305
Postoperative Considerations 312
Complications 313
Results 313
REFERENCES 313
34 - Laminectomy and Fusion 314
Preoperative Considerations 315
Surgical Technique 315
Complications 319
Results 320
REFERENCES 321
35 - Cervical Laminoplasty 322
History and Examination Findings 323
Imaging Studies 324
Indications and Contraindications 325
Overview of Current Types of Laminoplasty 325
Surgical Technique 325
Postoperative Care 327
Complications 329
Results 329
REFERENCES 330
36 - Posterior Cervical Endoscopic Laminoforaminotomy 331
Preoperative Considerations 332
Procedure 333
Postoperative Considerations 336
Results 336
REFERENCES 336
37 - Osteotomies of the Cervical Spine 337
Preoperative Considerations in Rigid Cervical Deformity 338
Decision for Planning of Osteotomy 339
Craniocervical Junction Osteotomy 339
Smith-Petersen Osteotomy 341
Opening Wedge Osteotomy (Ankylosing Spondylitis) 342
Cervicothoracic Junction Pedicle Subtraction Osteotomy (Dorsal Approach) 344
Cervical Circumferential Osteotomy 346
Conclusions 350
REFERENCES 350
Section 6 - Fixation Techniques 353
38 - Occipitocervical Fixation 355
Preoperative Considerations 355
Surgical Technique 357
Postoperative Considerations 361
Results 362
REFERENCES 362
39 - C1 Lateral Mass and C2 Pedicle Screw Fixation 364
Preoperative Considerations 365
Surgical Technique 365
Results 367
REFERENCES 369
40 - C1-C2 Transarticular Screws 370
Indications and Contraindications 371
Technique 372
Advantages and Disadvantages of C1-C2 Fixation Techniques 375
Conclusions 375
REFERENCES 375
41 - C2 Translaminar Screw Fixation 376
Preoperative Considerations 377
Surgical Technique 377
Results 380
REFERENCES 381
42 - Cervical Pedicle Screws 382
Preoperative Considerations 383
Surgical Technique 384
Postoperative Considerations 387
Results 388
REFERENCES 388
43 - Lateral Mass Screws 389
Lateral Mass Anatomy 390
Lateral Mass Techniques 390
Surgical Technique 391
Conclusions 392
REFERENCES 395
44 - Interspinous Wiring 396
Indications and Contraindications 397
Surgical Technique 397
Conclusions 399
REFERENCES 399
Section 7 - Emerging Technologies 401
45 - Minimally Invasive Techniques in the Cervical Spine 403
Preoperative Considerations 404
Operative Setup 405
Minimally Invasive Microendoscopic Decompression for Cervical Stenosis 407
Minimally Invasive Laminoplasty for Cervical Stenosis 408
Minimally Invasive Surgical Approach for Lateral Mass Screws 408
Minimally Invasive Surgical Approach for Cervical Tumors 409
Wound Closure and Postoperative Care 409
Complications 409
Results 410
Conclusions 410
REFERENCES 410
46 - Image-Guided Navigation for Cervical Spine Surgery 413
Types of Navigational Systems 413
Registration 415
Clinical Applications 416
Conclusions 419
REFERENCES 420
47 - Biologics for Intervertebral Disk Regeneration and Repair 421
Animal Models 421
Different Treatment Strategies for Different Stages of Disk Degeneration 422
Whole disk Tissue Engineering 427
Conclusions 427
REFERENCES 428
48 - Biologics for Spinal Fusion 429
Spinal Fusion 430
Definitions 431
Biologics 432
Conclusions 435
REFERENCES 435
49 - Intervertebral Disk Transplantation 437
Animal Models and Graft Experimentation 438
Clinical Trial 440
Surgical Procedure 441
Future Directions 441
Conclusions 443
REFERENCES 443
Section 8 - Complications 445
50 - Vascular Injuries 447
Vertebral Artery Anatomy 448
Anomalous Vertebral Artery Anatomy 449
Anterior Spine Surgery 449
Subaxial Posterior Cervical Procedures 452
Atlantoaxial Fusion 452
Conclusions 453
REFERENCES 453
51 - Spinal Cord and Nerve Injuries in the Cervical Spine 454
Spinal Cord Injuries 455
Nerve Injuries 456
Conclusions 459
REFERENCES 459
52 - Tracheoesophageal Injuries 461
Nerve Injuries 462
Direct Esophageal Injuries 462
Direct Tracheal Injuries 464
Conclusions 465
Acknowledgment 465
REFERENCES 465
53 - Dural Tear 467
Intraoperative Strategy in the Treatment of a Cerebrospinal Fluid Leak 468
Postoperative Management 469
Conclusions 470
REFERENCES 470
54 - Wound Complications 471
Preoperative Complications 471
Intraoperative Complications 472
Postoperative Complications 473
Management 474
Conclusions 477
REFERENCES 477
55 - Adjacent Segment Disease 478
Biomechanical and Technical Considerations 479
Natural History Considerations 480
History 481
Physical Examination 481
Imaging 481
Treatment 481
Conclusions 484
REFERENCES 484
56 - Nonunions and Implant Failures of the Cervical Spine 485
Etiology and Biomechanics of Cervical Implant Failure 485
Imaging 487
Salvage and Revision Techniques 487
Special Considerations for Kyphotic Conditions 488
Other Considerations 488
Conclusions 488
REFERENCES 489
INDEX 491
IBC IBC