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Rehabilitation After Traumatic Brain Injury

Rehabilitation After Traumatic Brain Injury

Blessen C. Eapen | David X. Cifu

(2018)

Additional Information

Book Details

Abstract

Covering the full spectrum of rehabilitation after traumatic brain injury, this practical reference by Drs. Blessen C. Eapen and David X. Cifu presents best practices and considerations for numerous patient populations and their unique needs. In an easy-to-read, concise format, it covers the key information you need to guide your treatment plans and help patients relearn critical life skills and regain their independence.

  • Covers neuroimaging, neurosurgical and critical care management, management of associated complications after TBI, pharmacotherapy, pain management, sports concussion, assistive technologies, and preparing patients for community reintegration.
  • Discusses special populations, including pediatric, geriatric, and military and veteran patients.
  • Consolidates today’s available information and guidance in this challenging and diverse area into one convenient resource.

Table of Contents

Section Title Page Action Price
Front Cover Cover
Rehabilitation After Traumatic Brain Injury i
Rehabilitation After Traumatic Brain Injury iii
Copyright iv
List of Contributors v
Preface ix
Contents xi
1 - Acute Management of Traumatic Brain Injury 1
INTRODUCTION 1
PREHOSPITAL CARE 1
EVALUATION OF THE PATIENT WITH ACUTE TRAUMATIC BRAIN INJURY 2
EMERGENT SURGERY IN TRAUMATIC BRAIN INJURY 2
CRITICAL CARE MANAGEMENT 3
Blood Pressure Management 3
Intubation and Ventilation 3
Sedation and Analgesia 3
Intracranial Pressure Monitoring 4
Cerebral Perfusion Pressure Monitoring 4
Brain Oxygenation Monitoring 5
Intracranial Pressure Management 5
Tier 1 5
Tier 2 6
Tier 3 6
Seizures/EEG 6
Nutrition 7
Transfusions 7
Deep Vein Thrombosis 7
Temperature Management 7
Tracheostomy 8
OTHER NEUROSURGICAL PROCEDURES 8
PROGNOSIS 9
CONCLUSION 9
REFERENCES 9
2 - TBI Classifications and Rehabilitation Intensities 13
DEFINITION 13
TRAUMATIC BRAIN INJURY SEVERITY 13
CLASSIFICATION OF TRAUMATIC BRAIN INJURY SEVERITY 13
Incidence and Epidemiology 14
Pathophysiology 15
Mechanism 15
MILD TRAUMATIC BRAIN INJURY 15
FOCAL INJURIES AND CONTUSIONS 16
DIFFUSE AXONAL INJURY 16
PENETRATING INJURIES 16
BLAST INJURY 17
SECONDARY INJURY 17
PROGNOSIS 18
LEVELS OF REHABILITATION CARE 18
Inpatient Settings 18
Outpatient Settings 19
REHABILITATION OUTCOMES 19
DEVELOPMENT OF CARE SYSTEMS 21
SUMMARY 21
REFERENCES 21
3 - Medical Complications After Moderate to Severe Traumatic Brain Injury 23
INTRODUCTION 23
SPASTICITY 23
DEEP VENOUS THROMBOSIS 26
PAROXYSMAL SYMPATHETIC HYPERACTIVITY 26
NEUROENDOCRINE DYSFUNCTION 27
HETEROTOPIC OSSIFICATION 29
NUTRITION 29
BLADDER/BOWEL DYSFUNCTION 30
SLEEP DISTURBANCES 30
SEXUALITY/INTIMACY 31
TRAUMATIC BRAIN INJURY AND SPINAL CORD INJURY 33
SUMMARY 33
REFERENCES 33
4 - Neurologic Complications After Traumatic Brain Injury 37
INTRODUCTION 37
POSTTRAUMATIC SEIZURES 37
SLEEP/WAKE/FATIGUE 38
Cranial Nerves 38
Olfactory nerve (CN I) 39
Optic nerve (CN II) 39
Oculomotor nerve (CN III) 39
Trochlear nerve (CN IV) 39
Trigeminal nerve (CN V) 39
Abducens nerve (CN VI) 39
Facial nerve (CN VII) 39
Vestibulocochlear nerve (CN VIII) 39
Glossopharyngeal nerve (CN IX) 39
Vagus nerve (CN X) 39
Spinal accessory nerve (CN XI) 40
Hypoglossal nerve (CN XII) 40
VISUAL DYSFUNCTION 40
POSTTRAUMATIC HYDROCEPHALUS 41
INTRACRANIAL PRESSURE MANAGEMENT: CRANIECTOMY AND CRANIOPLASTY 42
MOVEMENT DISORDERS 43
SPATIAL NEGLECT 44
DIZZINESS/BALANCE DISORDERS 45
CONCLUSION 45
REFERENCES 45
5 - Assessment and Management of Military and Veteran Traumatic Brain Injury 49
MODERATE AND SEVERE TRAUMATIC BRAIN INJURY 49
Combat Care and Medical Evacuation 49
Rehabilitative Care in Veteran Affairs 50
Behavioral Health Issues 51
Community Reintegration 51
MILD TRAUMATIC BRAIN INJURY 53
Mild Traumatic Brain Injury Screening and Assessment in Department of Defense 53
Mild Traumatic Brain Injury Screening and Assessment in VA 54
Mild Traumatic Brain Injury Clinical Management 54
CONCLUSION 56
REFERENCES 56
6 - Assessment and Management of Sports Concussion 59
INTRODUCTION 59
EPIDEMIOLOGY OF SPORTS-RELATED CONCUSSION 59
PATHOPHYSIOLOGY OF SPORTS-RELATED CONCUSSIONS 60
Neurotransmitter Dysregulation 60
Metabolic Mismatch and Need for Energy 60
Diffuse Axonal Injury 60
Neuroinflammation 60
Pathophysiology and Symptoms 60
SIDELINE ASSESSMENT AND MANAGEMENT 60
CLINICAL ASSESSMENT AND MANAGEMENT 61
History and Physical Examination 61
Clinical Testing 62
Neuroimaging 63
New Approaches 63
MANAGEMENT OF POSTCONCUSSION SYMPTOMS 63
Posttraumatic Headache 64
Cervical and Vestibular Dysfunction 64
Sleep Disorders and Fatigue 65
Cognitive Dysfunction 66
PERSISTING POSTCONCUSSION SYNDROME 67
REFERENCES 67
7 - Pediatric Traumatic Brain Injury 73
EPIDEMIOLOGY OF PEDIATRIC TRAUMATIC BRAIN INJURY 74
Age 75
Gender 75
Premorbid History of Child and Family Environment 76
Injury Characteristics 76
MEASUREMENT, PATHOPHYSIOLOGY, AND CLASSIFICATION OF TRAUMATIC BRAIN INJURY 76
Measurement Scales in Pediatric Traumatic Brain Injury 76
Pathophysiology of the Developing Pediatric Brain 77
Classification of Pediatric Traumatic Brain Injury 77
Mechanisms of Injury 77
Primary injury 77
Secondary injury 78
ABUSIVE HEAD TRAUMA—FORMERLY SHAKEN BABY SYNDROME 79
MILD TRAUMATIC BRAIN INJURY AND CONCUSSION 80
REHABILITATION IN PEDIATRIC TRAUMATIC BRAIN INJURY 80
PHARMACOLOGIC INTERVENTIONS FOR COGNITION AND AROUSAL 80
Amantadine 81
Melatonin 81
Atomoxetine 81
MEDICATIONS FOR DYSAUTONOMIA 82
Bromocriptine 82
Morphine 82
β-Adrenergic Receptor Antagonists 82
Clonidine 82
Gabapentin 82
PHARMACOLOGIC INTERVENTIONS FOR THE TREATMENT OF SPASTICITY 83
ORAL MEDICATIONS FOR SPASTICITY 83
Baclofen 83
Tizanidine 83
Benzodiazepines 86
Dantrolene 86
Clonidine 86
Gabapentin 86
Cannabinoids 87
Tolperisone 87
INTERVENTIONAL MEDICATIONS FOR SPASTICITY 87
Botulinum Toxin 88
Intrathecal Baclofen 89
Neurolysis With Alcohol/Phenol 89
Hyaluronidase 89
SELECTED MEDICAL COMPLICATIONS IN PEDIATRIC TRAUMATIC BRAIN INJURY 89
Heterotopic Ossification 89
Venous Thromboembolism 90
Psychological and Behavioral Difficulties 90
Endocrine Dysfunction 91
Epilepsy 91
Olfactory Dysfunction 92
Noninvasive Brain Stimulation for Neuronal Repair and Remodeling 92
REHABILITATION STRATEGIES IN PEDIATRIC TRAUMATIC BRAIN INJURY 92
REHABILITATION OUTCOME MEASURES IN PEDIATRIC TRAUMATIC BRAIN INJURY 94
Glasgow Outcome Scale Extended Peds 94
Children’s Orientation and Amnesia Test 94
Time to Follow Commands 94
Functional Independence Measure for Children 94
Pediatric Evaluation of Disability Inventory 94
TRANSITION TO ADULT CARE 96
CONCLUSION 96
REFERENCES 96
8 - Geriatric Traumatic Brain Injury 109
INTRODUCTION 109
EPIDEMIOLOGY 109
PATHOPHYSIOLOGY OF THE AGING BRAIN AND PATHOLOGY 109
MECHANISM OF INJURY 110
MILD TRAUMATIC BRAIN INJURY IN OLDER INDIVIDUALS 110
ACUTE CARE 110
REHABILITATION 110
Level of Rehabilitation Care 110
Behavior and Cognition 111
Special Senses 111
Vision 112
Smell and taste 112
Medications 112
Bowel and Bladder Continence 112
PAIN 112
ORTHOSTASIS 112
HYDROCEPHALUS 113
ETHICAL CONSIDERATIONS 113
AFTERCARE 113
CONCLUSION 113
REFERENCES 113
9 - Anoxic Brain Injury 115
ETIOLOGY 115
EPIDEMIOLOGY 115
PATHOPHYSIOLOGY 115
EXAMINATION AND EVALUATION 116
PROGNOSIS 116
TREATMENT 116
REHABILITATION-SPECIFIC TREATMENT 117
BRAIN DEATH 119
ETHICS AND ANOXIC BRAIN INJURY 119
CONCLUSIONS 120
REFERENCES 120
10 - Neuropsychiatric Sequelae of Traumatic Brain Injury 123
INTRODUCTION 123
EMOTIONAL DISTURBANCES 123
Depression 123
Mania, Hypomania, and Mixed Mood States 125
Anxiety 125
Emotional Dyscontrol 126
Trauma-Related Disorders 127
Psychosis 128
BEHAVIORAL DISTURBANCES 128
Apathy 128
Disinhibition 129
Aggression 129
CONCLUSION 129
REFERENCES 130
11 - Pharmacologic Management of the Patient With Traumatic Brain Injury 133
PHILOSOPHY OF MEDICATION MANAGEMENT AFTER BRAIN INJURY: GENERAL GUIDELINES 133
COGNITION 134
Disorders of Consciousness and Hypoarousal 134
Attention and Processing Speed 135
Memory 136
Executive Functioning 137
Aphasia 137
Agitation 137
SLEEP DISTURBANCE 139
MOOD AND PSYCHIATRIC ISSUES 140
Depression 141
Anxiety 143
Emotional Lability/Mania 143
Involuntary Emotional Expressive Disorder 144
Neuroses/Perseveration/Paranoia 145
Psychosis/Hallucinations 146
Aggression/Explosive Behavior 147
NEUROLOGIC ISSUES 147
Posttraumatic Seizures 147
Disorder of Initiation 149
Movement Disorders 150
Fatigue 151
Paroxysmal Sympathetic Hyperactivity 153
Spasticity and Rigidity 154
CONCLUSION 156
REFERENCES 156
12 - Posttraumatic Pain Management 165
EPIDEMIOLOGY 165
PATHOPHYSIOLOGY 165
ASSESSMENT OF PAIN 166
PAINFUL CONDITIONS 168
Painful Orthopedic and Musculoskeletal Conditions 168
Heterotopic Ossification 170
NEUROPATHIC PAIN 171
Peripheral Neuropathic Pain 171
Central Pain 171
Complex Regional Pain Syndrome 172
POSTTRAUMATIC HEADACHES 172
Posttraumatic Migraine Headaches 173
Tension-Type Headaches 173
Other Types of Posttraumatic Headaches 173
PHARMACOLOGIC CONSIDERATIONS TO TREAT PAIN FOR PATIENTS WITH TRAUMATIC BRAIN INJURY 174
SUMMARY 174
REFERENCES 175
13 - Neuroimaging in Traumatic Brain Injury 179
INTRODUCTION 179
COMMON COMPUTED TOMOGRAPHY AND MAGNETIC RESONANCE IMAGING FINDINGS IN TRAUMATIC BRAIN INJURY 179
Computed Tomography Imaging Findings 179
Lesion location and gross findings 179
Prognostic accuracy and temporal changes 180
Computed tomography summary 180
Magnetic Resonance Imaging Findings 180
Structural imaging findings 180
Susceptibility-weighted imaging findings 183
Diffusion magnetic resonance imaging findings 183
Magnetic resonance imaging summary 185
DIRECT EXAMINATION OF IMAGING FINDINGS TRACKING REHABILITATION OUTCOMES 186
FUTURE DIRECTIONS AND CONCLUSIONS 188
REFERENCES 188
14 - Disorders of Consciousness 191
TAXONOMY AND NOMENCLATURE 191
EPIDEMIOLOGY 193
NEURAL SUBSTRATE OF CONSCIOUSNESS 194
ASSESSMENT AND DIAGNOSIS: GENERAL PRINCIPLES 194
ASSESSMENT AND DIAGNOSIS: BEHAVIORAL ASSESSMENTS 196
ASSESSMENT AND DIAGNOSIS: NONBEHAVIORAL ASSESSMENTS 198
TREATMENT: GENERAL APPROACH 200
INTERVENTIONS TO ENHANCE THE LEVEL OF CONSCIOUSNESS 201
MEDICAL, NEUROLOGIC, AND NEUROMUSCULAR ISSUES 204
OUTCOMES IN DISORDER OF CONSCIOUSNESS 205
FAMILIES AND CAREGIVERS 206
ETHICAL ISSUES 207
DOC PROGRAMS AND SYSTEMS OF CARE 207
REFERENCES 208
15 - Assessment and Cognitive/Behavioral Interventions in Moderate to Severe Traumatic Brain Injury Along the Healthcare Continuum 215
INTRODUCTION 215
ACUTE TRAUMATIC BRAIN INJURY REHABILITATION: DISORDERS OF CONSCIOUSNESS AND BEHAVIORAL MANAGEMENT 215
POSTACUTE TRAUMATIC BRAIN INJURY: FROM A DISORDER OF CONSCIOUSNESS TO A DISORDER OF COGNITION 216
Neuropsychologic Assessment of Neurocognitive Disorders 216
Interventions for Neurocognitive Disorders in Postacute Care 217
Assessment and Intervention of Impaired Self-Awareness 217
LATE TRAUMATIC BRAIN INJURY REHABILITATION: OUTCOMES, INTERVENTIONS, AND EXTENDED CARE 218
Cognitive and Behavioral Interventions in Late Traumatic Brain Injury Rehabilitation 218
Caregiver’s Role in Cognitive/Behavioral Interventions 219
Community Reintegration and Extended Care 219
Cultural Diversity Considerations in Traumatic Brain Injury Rehabilitation 220
CONCLUSIONS 220
REFERENCES 221
16 - Prognosis, Outcome Measures, and Prevention 227
PROGNOSIS AND OUTCOME MEASURES 227
Demographic and Premorbid Characteristics 227
Mechanism of Injury 228
Injury Severity and Related Outcome Measures 229
Glasgow Coma Scale 229
The Glasgow Outcome Scale and the Extended Glasgow Outcome Scale 229
Abbreviated Injury Score 229
Loss of consciousness and posttraumatic amnesia 229
Galveston Orientation and Amnesia Test 230
Orientation Log 230
Westmead Post-traumatic Amnesia Scale and its abbreviated form 230
Computed Tomography and Traumatic Brain Injury Outcome 232
Magnetic Resonance Imaging and Traumatic Brain Injury Outcome 232
PREVENTION 233
Prevention of Fall-Related Traumatic Brain Injury 233
Prevention of Transport-Related Traumatic Brain Injury 234
Prevention of Work-Related Traumatic Brain Injury 234
CONCLUSIONS 234
REFERENCES 234
17 - Neuroprosthetics 241
INTRODUCTION 241
ASSISTIVE TECHNOLOGY, AUGMENTATIVE AND ALTERNATIVE COMMUNICATION, INFORMATION AND COMMUNICATION TECHNOLOGIES 241
Switches 241
Environmental Control 242
Electronic Memory Aids 242
FUNCTIONAL ELECTRICAL STIMULATION AND NEUROMUSCULAR ELECTRICAL STIMULATION 243
PERIPHERAL NERVE STIMULATION FOR PAIN RELIEF 244
ROBOTICS 244
VIDEO GAMING 244
Gaming Systems and Computer-Based Systems 244
Virtual Reality 244
NEUROMODULATION 245
Transcranial Magnetic Stimulation 245
Transcranial Direct Current Stimulation 246
Deep Brain Stimulation 246
Transcranial Focused Ultrasound Stimulation 247
Vagal Nerve Stimulation 247
Summary 247
BRAIN-COMPUTER INTERFACES 247
Brain-Computer Interfaces in Traumatic Brain Injury 247
Summary 248
ETHICAL ISSUES 248
REFERENCES 249
18 - Community Reintegration 255
GENERAL HEALTH AND WELL-BEING 255
Mental Health 256
Mood and anxiety disorders 256
Treatment 257
Substance Abuse 257
Exercise and Nutrition 258
Leisure Activities 259
MOBILITY 259
RETURN TO WORK/SCHOOL 260
Employment 260
Academic 261
DRIVING 262
SUMMARY 263
REFERENCES 266
Index 271
A 271
B 272
C 272
D 273
E 274
F 275
G 275
H 275
I 276
J 276
K 276
L 276
M 276
N 278
O 278
P 279
Q 280
R 280
S 280
T 281
U 282
V 282
W 282
Z 282