Perceptual evaluation of speech and velopharyngeal function in children with and without cleft palate and the relationship to nasal airflow patterns

Cleft Palate-Craniofacial Journal

Volumn 39, Issue 4, 2002, Pages 409-424

  Dotevall, Hans ^a   Lohmander Agerskov, Anette ^a   Ejnell, Hasse ^a   Bake, Björn ^a  

^a SAHLGRENSKA UNIVERSITY HOSPITAL   (Sweden)

Author keywords

Cleft palate speech; Nasal airflow; Perceptual speech evaluation; Speech aerodynamics; Speech production measurements; Velopharyngeal insufficiency

Indexed keywords

AIRFLOW; ARTICLE; CLEFT PALATE; CLINICAL ARTICLE; CONTROLLED STUDY; DISEASE ASSOCIATION; FEMALE; HUMAN; MALE; MEASUREMENT; NOSE AIRFLOW; PALATOPHARYNGEAL INCOMPETENCE; PERCEPTION; PNEUMOTACHYGRAPHY; PRIORITY JOURNAL; SCHOOL CHILD; SPEECH; SPEECH DISORDER;

ARTICULATION DISORDERS; CASE-CONTROL STUDIES; CHILD; CLEFT LIP; CLEFT PALATE; FEMALE; HUMANS; MALE; NOSE; OBSERVER VARIATION; PULMONARY VENTILATION; SENSITIVITY AND SPECIFICITY; SPEECH DISORDERS; SPEECH PRODUCTION MEASUREMENT; VELOPHARYNGEAL INSUFFICIENCY; VOICE DISORDERS;

EID: 0036303547     PISSN: 10556656     EISSN: None     Source Type: Journal    
DOI: 10.1597/1545-1569(2002)039<0409:PEOSAV>2.0.CO;2     Document Type: Article

References (42)

1. Kinematic analysis of lower lip movement in ataxic dysarthria
2. Task-dependent variation in parkinsonian motor impairments
3. Comparison of Tonar II, pressure-flow, and listeners' judgments of hypernasality in the assessment of velopharyngeal function
4. The temporal characteristics of aerodynamic phenomena associated with patients manifesting varying degrees of velopharyngeal adequacy
5. The aerodynamic characteristics of speech produced by normal speakers and cleft palate speakers with adequate velopharyngeal function
6. The evaluation of speech associated with clefting
7. Nasal airflow patterns during the velopharyngeal closing phase in speech in children with and without cleft palate
8. Issues in motor speech control and their relation to the speech of individuals with cleft palate
9. Facial morphology and occlusion at the stage of early mixed dentition in cleft lip and palate patients treated with delayed closure of the hard palate
10. A respirometric technique to evaluate velopharyngeal function in speakers with cleft palate, with and without prostheses
11. A new experimental approach to assessment of velopharyngeal adequacy: Nasal manometric bleed testing
12. An accelerometric approach to nasality measurement: A preliminary report
13. Speech disorders following severe traumatic brain injury: Kinematic analysis of syllable repetitions using electromagnetic articulography
14. Relationship between the perception of nasalization and speech movements in speakers with cleft palate
15. Measurement problems in estimating velopharyngeal function
16. Screening of velopharyngeal closure based on nasal airflow rate measurements
17. Changing philosophy of surgery of the cleft lip and palate in Göteborg, Sweden
18. Speech and velopharyngeal function in children with an open residual cleft in the hard palate, and the influence of temporary covering
19. Nasal airflow as an index of success of prosthetic management of cleft palate
20. Nasal airflow characteristics during speech in prostethically managed cleft palate speakers
21. Aerodynamic, acoustic, and perceptual measures of nasality following traumatic brain injury
22. A comparative study of four methods of evaluation velopharyngeal adequacy
23. "Objective" measures of nasality
24. Characteristics of velocity profiles of speech movements
25. Quantitative analysis of the velopharyngeal sphincter function during speech
26. Nasality ratings and airflow measures during speech
27. The effect of transition rate and vowel height on velopharyngeal airway resistance
28. Respiratory and laryngeal function associated with experimental coupling of the oral and nasal cavities
29. The effect of tongue position on division of airflow in the presence of velopharyngeal defects
30. Speech, intraoral air pressure, nasal airflow-before and after pharyngeal flap surgery
31. Perci: A method for rating palatal efficiency
32. Regulation of speech aerodynamics
33. Hypernasality and velopharyngeal impairment
34. Hypernasality in the presence of 'adequate' velopharyngeal closure
35. The speech regulating system: Temporal and aerodynamic responses to velopharyngeal inadequacy
36. A pressure-flow technique for quantifying temporal patterns of palatopharyngeal closure
37. Need for velopharyngeal management following palatoplasty: An outcome analysis of syndromic and nonsyndromic patients with Robin sequence
38. Communicative impairment associated with clefting