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Contributors
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Section I General Aspects
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Preface
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Chapter 1
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Introduction to the Study of Communicative Disorders in Cleft Palate and Related Craniofacial Anomalies 3 Kenneth R. Bzoch
Simple Cleft Lip and Palate
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VPI Without Overt Clefts Craniofacial Disorders
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10
11
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Management over the Past Five Decades Text for a Course of Study
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Rationale for the Need to Study Cleft Palate
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The Goal of Preventing Speech Disorders
The Potential Efficacy of Early Intervention
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Cleft Palate Speech as a Functional Learned Disorder Some Principles of Speech Pathology Related Basic Embryology
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Useful and Preferred Cleft Classification Systems
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Guidelines for the Best Care and Treatment of Children with Cleft Lip, Cleft Palate, and Craniofacial Anomalies
51
Treatment Protocols for Optimal Standards of Cleft Palate Care References
60
55
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Chapter 2 Anatomy and Physiology of Normal and Disordered Velopharyngeal Function for Speech 67 Jerald B. Moon and David P. Kuehn
Normal Velopharyngeal Anatomy Cleft Palate Anatomy
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Physiology of the Velopharyngeal Mechanism
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Acknowledgments References
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Conclusion
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Chapter 3
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Basic Genetic Concepts in Craniofacial Anomalies 99 Alison E. Winder, Robin Imagire, and Sally J. Peterson-Falzone
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Terminology
Basic Human Genetics
Causes of Birth Defects
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Conclusion
References
109 112
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Chapter 4
Social and Psychological Perspectives on Cleft Lip and Palate 149
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Ronald P. Strauss
Stigma and Appearance
150
Stigma and Treatment
153
Resilience and Health
156
Outcomes of Treatment Cultural Issues
157
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Birth and Diagnosis
161
Psychological Issues and Care
163
Neuropsychological and Cognitive Issues Future Psychosocial Research Acknowledgment References
172
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Chapter 5 Primary Surgical Correction of Cleft Lip and Palate 181 M. Brent Seagle
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Timing of Surgery
Procedures
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Complications References
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Anatomy
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Chapter 6
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Secondary Surgical Procedures to Correct Postoperative Velopharyngeal Incompetencies Found After Primary Palatoplasties 193
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John E. Riski
History
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Nasopharyngeal Anatomy and Physiology Relative to Secondary Surgical Management 194 196
Secondary Pharyngeal Flap
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Posterior Pharyngeal Wall Augmentation by Muscle Transposition
Posterior Pharyngeal Wall Augmentation by Implants and Injections
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Palatal Lengthening
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Other Considerations in Managing VPI
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Craniofacial Growth Following Pharyngoplasty Hearing and Middle Ear Function
References
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Complications Secondary to Pharyngoplasties
216
Pharyngoplasty Procedures in Combination
Conclusion
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227 229
Chapter 7 The Use of Prosthetic Speech Appliances in Cleft Palate Management 237 Morton S. Rosen and Kenneth R. Bzoch Purposes and Construction of Prosthetic Speech Appliances Types of Speech Appliances Counseling Parents
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Special Prostheses
Conclusion
References
250
255 256
Chapter 8 The Craniofacial Team: Health Supervision and Coordination
259
John A. Nackashi, E. Rosellen Dedlow, and Virginia L. Dixon-Wood
260
Development of the Team Approach
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The Cleft Lip and Palate Team
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The Clinical Team
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Conceptual Health Care Models
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Primary Care Needs of Children with Cleft Lip and Palate
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Appendix 8A
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References
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Conclusion
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Overview of Health Supervision for Children with Cleft Lip and Palate
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Collaborative Clinical Research and the Craniofacial Outcomes Registry References
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Betty Jane Phillips
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Section II Diagnostic Aspects Chapter 10
Etiological Factors of Cleft Palate Speech Disorders 309 Kenneth R. Bzoch Basic Causal Factors for Evaluation Major Organic Factors Functional Factors
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Speech Pathologist’s Role on a Cleft Palate Team References
347
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Chapter 11 Audiologic Management of Patients with Cleft Palate and Related Disorders 353 Brett E. Kemker and Patrick J. Antonelli
Hearing Loss and Otitis Media
355
Eustachian Tube and Auditory Pathology Disorders
Extent of Hearing Loss
357
Nature of Hearing Loss
358
Hearing Loss as a Function of Type of Cleft
Sequelae of Hearing Loss
361
Audiological Testing Procedures
360
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Age at Surgery and Hearing Loss
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Pre- and Postsurgical Findings
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Method of Audiological Test Procedure
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Recommendations Regarding Audiological Tests References
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Management of Hearing Problems
356
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Incidence of Hearing Loss and Auditory Pathology
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365
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Chapter 12
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A Battery of Clinical Perceptual Tests, Techniques, and Observations for the Reliable Clinical Assessment, Evaluation, and Management of 11 Categorical Aspects of Cleft Palate Speech Disorders 375 Kenneth R. Bzoch
Clinical Perceptual Tests That Can Quickly Diagnose Velopharyngeal Insufficiency 377 Energy Forms Involved in Speech Production
388
Measurement of Emergent Language Development
393
Evaluation of Receptive, Expressive, and Inner Language Developmental Functions 395 Pragmatic Patterns and Stages of Emergent Language Development Problems in Classification and Terminology of Speech Errors Categorical Aspects of Cleft Palate Speech Disorders Recommended Clinical Test Battery
410
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Diagnostic Error Pattern Articulation Test
432
Management of Categorical Aspects of Cleft Palate Speech Disorders
Recording of Clinical Diagnostic Judgments References
436
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Chapter 13 Diagnosis of Specific Cleft Palate Speech Error Patterns for Planning Therapy or Physical Management Needs 463
Cleft Palate Misarticulations
Cleft Palate Speech Assessment References
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Appendix 13A
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A Note on Terminology
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Judith E. Trost-Cardamone
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Chapter 14
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The Use of Nasometry in the Assessment and Remediation of Velopharyngeal Inadequacy 493 Rodger M. Dalston
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Listener Judgments
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Acoustic Analysis Summary
497
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Appendix 14A
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Appendix 14B
511
References
495
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Chapter 15 Radiographic Assessment of Velopharyngeal Function for Speech 517 William N. Williams, Gunilla Henningsson, and Maria Inês Pegoraro-Krook Normal Velopharyngeal Function Velopharyngeal Insufficiency
518
519
Importance of Perceptual Measures and the Oral Exam
519
The Speech–Language Pathologist’s Role in the Radiographic Assessment Early History of Speech Research with Radiography
522
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Fluoroscopy and Speech Research
524
Radiation Exposure, Compliance, Positioning, and Contrast Materials
Normal Pattern
Velar Stretch
528
531
Passavant’s Pad
531
Speech Sample
534
Velopharyngeal Insufficiency
535
Factors That Can Impair VP Function
535
Standardization for Reporting Observations of VP Function
541
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Quantifiable Measurements of VP Function
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References
561
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Treatment Recommendations and Rationales Based on Videofluoroscopic Assessment 549 Summary
Chapter 16
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Nasopharyngoscopy
569
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Robert J. Shprintzen
Conceptual Basis for Nasopharyngoscopy
Instrumentation and Technique
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Procedural Recommendations Examination Interpretation
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Summary
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591 592
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Chapter 17
Aerodynamic Assessments and Procedures to Determine Extent of Velopharyngeal Inadequacy 595 Donald W. Warren Measurement of Pressure and Airflow
596
Application of Aerodynamic Principles for Measurement of Velopharyngeal Function 605 References
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Section III Cleft Palate Speech Therapy: Early Preventive and Later Rehabilitative Aspects Chapter 18 Rationale, Methods, and Techniques of Cleft Palate Speech Therapy 631 635
Early Case Studies
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Recent Preventive Therapy Techniques
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Methods
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Kenneth R. Bzoch
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Group Data from 50 Case Studies (1980–1983)
Evaluation of Language Development Data
References
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Recent Group Statistics
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Further Recent Case Studies (1990s to 2000) 666
Chapter 19
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Counseling and Early Management of Feeding and Language Skill Development for Infants and Toddlers with Cleft Palate 669
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Virginia L. Dixon-Wood
Feeding
Counseling
670
675
Early Language Development References
679
681
Chapter 20 Correcting Retracted Articulation Error Patterns: Recent Techniques 683 Virginia L. Dixon-Wood Myths About Treating Children with VPI
684
Phonologic Development of Children with Cleft Palate
686
Speech Therapy Techniques for Patients with VPI and Compensatory Articulation 688
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Step-by-Step Therapy Procedures for Correcting Compensatory Articulation 689 Therapy for the Young Child with Delayed Language and Nasal Substitutions Without Compensatory Articulation 695 Impact of Articulation on Palatal Function
696
Recent Case Study Examples of Therapy to Correct and Prevent Compensatory Articulation Disorders 697
Appendix 20A References
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Chapter 21
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Therapy Considerations for Preschool-Age Children with Cleft Palate and Other Craniofacial Anomalies 705 Jane Scheuerle
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Basic Knowledge of Child Development During Preschool Years (36 to 60 Months) 707 Clinical Decision Making Conclusion
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References
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Preschool Differences Associated with CLP or CFA General Health 723
Chapter 22
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Speech and Voice Therapy Techniques for School-Age and Adult Patients with Remaining Cleft Palate Speech Disorders 741
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D. R. Van Demark
What Is the Goal? Diagnostic Process
Diagnostic Evaluation
742 744
746
Articulation Therapy for Patients with Velopharyngeal Competence Speech Therapy for Individuals with Borderline Velopharyngeal Competence 750 Speech Therapy for Individuals Who Exhibit Velopharyngeal Incompetence 755 Therapy for Resonance Disorders Summary References
759 760
756
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Chapter 23 Considerations for Behavioral Treatment of Velopharyngeal Closure for Speech 763 Dennis M. Ruscello
Neurophysiology Treatment Studies
765 770
Critique of Palatal Training Studies
Implications for Future Research
781
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References
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Summary
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Chapter 24
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Research Considerations for Behavioral Treatments of Velopharyngeal Impairment 797 Lucrezia A. Tomes, David P. Kuehn, and Sally J. Peterson-Falzone
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Goals of Behavioral Treatments
History of Behavioral Treatments
799
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Overview of Current Opinions and Evidence Concerning Behavioral Treatments to Improve Velopharyngeal Function 822
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Why Continue to Search for Effective Behavioral Treatments of Velopharyngeal Impairment? 825
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Clinical and Research Considerations for Testing the Effectiveness of Behavioral Treatments 830
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Conclusion
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Acknowledgments
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xvi
References
836
836
About the Editor Index
849
847