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Motor Speech Disorders - E-Book

Motor Speech Disorders - E-Book

Joseph R. Duffy

(2013)

Additional Information

Book Details

Abstract

With expanded and updated information including current techniques, approaches, and case studies, the 3rd edition of this bestselling book continues its reputation as a dependable and outstanding evidence-based source on acquired motor speech disorders in adults. It covers the substrates of motor speech and its disorders, the disorders and their diagnoses, and management -- focusing on integrating what is known about the bases of motor speech disorders with the realities of clinical practice to ensure readers have the key content they need to be effective practitioners.

  • Three-part organization first covers the neurologic underpinnings of speech, then the various disorders resulting from problems in the nervous system, and then the basic principles and disorder-specific management strategies.
  • Emphasis on evidence-based practice helps distill disparate information and stresses the best practices within motor speech disorders.
  • Cutting-edge research ensures this book contains the most comprehensive and up-to-date look at the state of motor speech disorders.
  • Case studies help clarify dense and difficult content and help hone your critical thinking skills.
  • Summary tables and boxes offer easy access to important information such as causes and characteristics to aid in differential diagnosis.
  • Chapter outline and summary sections keep you focused on the most significant information.
  • NEW! Accompanying Evolve site features an interactive PowerPoint presentation with more than 60 audio and video clips demonstrating various disorders.
  • NEW! Updated content incorporates Dr. Duffy’s findings from nearly 1,000 new articles on motor speech disorders.
  • UNIQUE! Two-color design and larger trim size help highlight key information and allow for easier lay-flat reading.

Table of Contents

Section Title Page Action Price
Front Cover Cover
Motor Speech Disorders: Substrates, Differential Diagnosis,\rand Management\r iii
Copyright\r iv
Dedication\r v
Preface\r vii
Acknowledgments\r ix
Contents\x0B xi
Part One Substrates \r 1
Chapter\r1 - Defining, Understanding, and Categorizing Motor Speech Disorders 3
THE NEUROLOGY OF SPEECH 3
THE NEUROLOGIC BREAKDOWN OF SPEECH 3
SOME BASIC DEFINITIONS 4
SPEECH DISTURBANCES THAT ARE DISTINGUISHABLE FROM MOTOR SPEECH DISORDERS 5
PREVALENCE AND DISTRIBUTION OF MOTOR SPEECH DISORDERS 6
METHODS FOR STUDYING MOTOR SPEECH DISORDERS 7
CATEGORIZING MOTOR SPEECH DISORDERS 9
SUMMARY 11
References 12
Chapter\r2 - Neurologic Bases of Motor Speech and Its Pathologies 15
PRIMARY STRUCTURAL ELEMENTS OF THE NERVOUS SYSTEM 24
CLINICOPATHOLOGIC CORRELATIONS 28
THE SPEECH MOTOR SYSTEM 31
THE CONCEPTUAL-PROGRAMMING LEVEL AND SPEECH 49
SUMMARY 56
References 57
Chapter\r3 - Examination of Motor Speech Disorders 61
PURPOSES OF MOTOR SPEECH EXAMINATION 61
GUIDELINES FOR EXAMINATION 62
THE MOTOR SPEECH EXAMINATION 65
SUMMARY 87
References 88
Part Two - The Disorders and their Diagnoses\r 93
Chapter\r4 - Flaccid Dysarthrias 95
CLINICAL CHARACTERISTICS OF FLACCID PARALYSIS 96
ETIOLOGIES 96
SPEECH PATHOLOGY 100
CASES 116
SUMMARY 122
References 122
Chapter\r5 - Spastic Dysarthria 125
ANATOMY AND BASIC FUNCTIONS OF THE DIRECT AND INDIRECT ACTIVATION PATHWAYS 125
CLINICAL CHARACTERISTICS OF UPPER MOTOR NEURON LESIONS AND SPASTIC PARALYSIS 126
THE RELATIONSHIP OF SPASTIC PARALYSIS TO SPASTIC DYSARTHRIA 126
ETIOLOGIES 127
SPEECH PATHOLOGY 128
CASES 138
SUMMARY 141
References 141
Chapter\r6 - Ataxic Dysarthria 143
ANATOMY AND BASIC FUNCTIONS OF THE CEREBELLAR CONTROL CIRCUIT 143
LOCALIZATION OF SPEECH WITHIN THE CEREBELLUM 144
CLINICAL CHARACTERISTICS OF CEREBELLAR LESIONS AND ATAXIA 144
ETIOLOGIES 145
SPEECH PATHOLOGY 149
CASES 158
SUMMARY 161
References 161
Chapter\r7 - Hypokinetic Dysarthria 165
ANATOMY AND BASIC FUNCTIONS OF THE BASAL GANGLIA CONTROL CIRCUIT 165
CLINICAL CHARACTERISTICS OF BASAL GANGLIA CONTROL CIRCUIT DISORDERS ASSOCIATED WITH HYPOKINETIC DYSARTHRIA 166
ETIOLOGIES 167
SPEECH PATHOLOGY 169
CASES 182
SUMMARY 185
References 186
Chapter\r8 - Hyperkinetic Dysarthrias 191
ANATOMY AND BASIC FUNCTIONS OF THE BASAL GANGLIA CONTROL CIRCUIT 192
CLINICAL CHARACTERISTICS OF BASAL GANGLIA CONTROL CIRCUIT DISORDERS ASSOCIATED WITH HYPERKINETIC DYSARTHRIAS 192
ETIOLOGIES 195
SPEECH PATHOLOGY 197
CASES 214
SUMMARY 218
References 219
Chapter\r9 - Unilateral Upper Motor Neuron Dysarthria 223
ANATOMY AND BASIC FUNCTIONS OF THE UPPER MOTOR NEURON SYSTEM 224
CLINICAL CHARACTERISTICS ASSOCIATED WITH UNILATERAL UPPER MOTOR NEURON LESIONS 224
ETIOLOGIES 225
SPEECH PATHOLOGY 226
THE DISTINCTIVENESS OF UNILATERAL UPPER MOTOR NEURON DYSARTHRIA: CONCLUSIONS AND CLINICAL SUGGESTIONS 232
CASES 234
SUMMARY 236
References 236
Chapter\r10 - Mixed Dysarthrias 239
ETIOLOGIES 240
SPEECH PATHOLOGY 244
CASES 257
SUMMARY 263
References 263
Chapter\r11 - Apraxia of Speech 269
ANATOMY AND BASIC FUNCTIONS OF THE MOTOR SPEECH PROGRAMMER 270
NONSPEECH, NONOROMOTOR, AND NONLINGUISTIC CHARACTERISTICS OF PATIENTS WITH APRAXIA OF SPEECH 272
ETIOLOGIES 272
SPEECH PATHOLOGY 273
CASES 284
SUMMARY 289
References 289
Chapter\r12 - Neurogenic Mutism 293
MOTOR SPEECH DISORDERS AND MUTISM 293
APHASIA AND MUTISM 299
DISORDERS OF AROUSAL, RESPONSIVENESS, AND DIFFUSE CORTICAL FUNCTIONS 299
ETIOLOGY-SPECIFIC NEUROGENIC MUTISM 301
CASES 302
SUMMARY 305
References 305
Chapter\r13 - Other Neurogenic Speech Disturbances 309
OTHER SPEECH DISTURBANCES ASSOCIATED WITH UNILATERAL, BILATERAL, MULTIFOCAL, OR DIFFUSE CENTRAL NERVOUS SYSTEM ABNORMALITIES 309
OTHER SPEECH DISTURBANCES ASSOCIATED WITH LEFT HEMISPHERE LESIONS 316
OTHER SPEECH DISTURBANCES ASSOCIATED WITH RIGHT HEMISPHERE LESIONS—APROSODIA 319
CASES 323
SUMMARY 326
References 327
Chapter\r14 - Acquired Psychogenic and Related Nonorganic Speech Disorders 331
ETIOLOGIES 332
SPEECH PATHOLOGY 335
CASES 344
SUMMARY 352
References 352
Chapter\r15 - Differential Diagnosis 355
GENERAL GUIDELINES FOR DIFFERENTIAL DIAGNOSIS 356
DISTINGUISHING AMONG THE DYSARTHRIAS 357
DISTINGUISHING DYSARTHRIAS FROM APRAXIA OF SPEECH 364
DISTINGUISHING MOTOR SPEECH DISORDERS FROM APHASIA 365
DISTINGUISHING AMONG FORMS OF NEUROGENIC MUTISM 367
DISTINGUISHING MOTOR SPEECH DISORDERS FROM OTHER NEUROGENIC SPEECH DISORDERS 369
DISTINGUISHING NEUROGENIC FROM PSYCHOGENIC SPEECH DISORDERS 372
CASES 373
SUMMARY 374
References 374
Part Three\rManagement 377
Chapter\r16 - Managing Motor Speech Disorders: General Considerations 379
MANAGEMENT ISSUES AND DECISIONS 380
APPROACHES TO MANAGEMENT 383
FOUNDATIONS FOR BEHAVIORAL MANAGEMENT 387
TREATMENT EFFICACY 396
SUMMARY 397
References 398
Chapter\r17 - Managing the Dysarthrias 405
SPEAKER-ORIENTED TREATMENT 406
SPEAKER-ORIENTED TREATMENT FOR SPECIFIC DYSARTHRIA TYPES 421
COMMUNICATION-ORIENTED TREATMENT 429
SUMMARY 433
References 433
Chapter\r18 - Managing Apraxia of Speech 443
GENERAL PERSPECTIVES 443
APPROACHES TO MANAGEMENT 444
PRINCIPLES AND GUIDELINES FOR BEHAVIORAL MANAGEMENT 445
BEHAVIORAL MANAGEMENT APPROACHES 448
SUMMARY 455
References 455
Chapter\r19 - Management of Other Neurogenic Speech Disturbances 459
NEUROGENIC STUTTERING 459
PALILALIA 461
ECHOLALIA 462
COGNITIVE AND AFFECTIVE DISTURBANCES 462
APHASIA 462
PSEUDOFOREIGN ACCENT 462
APROSODIA 463
SUMMARY 464
References 464
Chapter\r20 - Managing Acquired Psychogenic and Related Nonorganic Speech Disorders 467
GENERAL PRINCIPLES AND GUIDELINES 467
GENERAL TREATMENT TECHNIQUES 471
SYMPTOMATIC TREATMENT FOR SPECIFIC PNSDs\r 475
SUMMARY 479
References 480
Index 481