Spastic dysarthria after acquired brain injury: An acoustic study

References

• Abbs J H., Hunker C J, Barlow S M. Differential speech motor subsystem impairments with suprabulbar lesions: neurophysiological framework and supporting data. Clinical Dysarthria, W. R. Berry. College-Hill, San Diego 1983
   Google Scholar
• Alajouanine T., Sabouraud O., Gremy F. Etude oscillographique de la parole dans les syndromes bulbaire et pseudo-bulbaire. Revue Francaise des Eludes Cliniques el Biologiques 1959; 4: 911–917
   Google Scholar
• Barlow S M, Abbs J. H. Orofacial fine motor control impairments in congenital spasticity: Evidence against hypertonus-related performance deficits. Neurology 1984; 34: 145–150
   PubMed Web of Science ®Google Scholar
• Barlow S M, Rath E M. Maximum voluntary closing forces in the upper and lower lips of humans. Journal of Speech and Hearing Research 1985; 28: 373–376
   PubMedGoogle Scholar
• Bishop B., Hickenbottom R S, Moriarty T. M. Identification and assessment of factors contributing to variability of the jaw jerk. Experimental Neurology 1984; 84: 549–564
   PubMed Web of Science ®Google Scholar
• Bratzlawsky Van Der Eecken M. Afferent influences upon human genioglossus muscle. Journal of Neurology 1974; 207: 19–25
   Google Scholar
• Darley F, Aronson L. A. E., Brown J. R. Differential diagnostic patterns of dysarthria. Journal of Speech and Hearing Research 1969; 12: 246–269
   PubMedGoogle Scholar
• Darley F, Aronson L. A. E, Brown J R. Motor Speech Disorders. Saunders, Philadelphia 1975; 61–80, DEBROCK.M (1977) An acoustic correlate of the force of articulation. Journal of Phonetics. 5
   Google Scholar
• Dietz V., Berger W. Normal and impaired regulation of muscle stiffness in gait: a new hypothesis about muscle hypertonia. Experimental Neurology 1983; 79: 680–687
   PubMed Web of Science ®Google Scholar
• Hardcastle Morgan M., Barry R. A., Clark C J. Articulatory and voicing characteristics of adult dysarthric and verbal dyspraxic speakers: an instrumental study. British Journal Of Disorders Of Communication 1985; 20: 249–270
   Google Scholar
• Hirose H, Kiritani S. Velocity of articulatory movements in normal and dysarthric subjects. Annual Bulletin of the Research Institute of Logopedics and Phoniatrics 1979; 13: 105–112
   Google Scholar
• Hirose H., Kiritani S., Sawashima M. Patterns of dysarthric movements in patients with amyotrophic lateral sclerosis and pseudobulbar palsy. Annual Bulletin of the Research Institute of Logopedics and Phoniatrics 1980; 14: 263–272
   Google Scholar
• Kent R, Netsell D. R, Baler L L. Cineradiography assessment of articulatory mobility in the dysarthrias. Journal of Speech and Hearing Disorders 1975; 40: 467–480
   PubMedGoogle Scholar
• Kent R D., Rosenbek J. C. Acoustic patterns of apraxia of speech. Journal of Speech and Hearing Research 1983; 26: 231–249
   PubMedGoogle Scholar
• Langworthy O. R, Hesser F H. Syndrome of pseudobulbar palsy: an anatomic and physiologic analysis. Archives of Internal Medicine 1940; 65: 106–121
   Google Scholar
• Mack M., Blumstein S. Further evidence of acoustic invariance in speech production: the stop-glide contrast. Journal of the Acoustical Societv of America 1983; 73: 1739–1750
   PubMedGoogle Scholar
• Markel J. D., Gray A. H., Jr. Linear Prediction of Speech. Springer Verlag, Berlin 1976
   Google Scholar
• Morasch H., Voncramon D. Laryngoskopische Befunde bei Dysphonie nach traumatischem Mittelhirnsyndrom. HNO 1984; 32: 13–16
   Google Scholar
• Neilson P, Andrews A., Guitar C. B. E, Quinn P. T. Tonic stretch reflexes in lip. tongue, and jaw muscles. Brain Research 1979; 178: 311–327
   PubMed Web of Science ®Google Scholar
• Nie N H., Hull C H., Jenkins J G, Steinbrenner K, Bent D. H. Statistical Package for the Social Sciences, 2nd Edition. McGraw-Hill, New York 1975
   Google Scholar
• Platt L. J., Andrews Young G. M., Quinn P. T. Dysarthria of adult cerebral palsy: I. Intelligibility and articulatory impairment. Journal of Speech and Hearing Research 1980; 23: 28–40
   PubMedGoogle Scholar
• Platt L, Andrews J. O., Howie P M. Dysarthria of adult cerebral palsy: II. Phonemic analysis of articulation errors. Journal of Speech and Hearing Research 1980; 23: 41–55
   PubMedGoogle Scholar
• Sahrmann S A., Norton B S. The relationship of voluntary movement to spasticity in the upper motor neuron syndrome. Annals of Neurology 1977; 2: 460–465
   PubMed Web of Science ®Google Scholar
• Sawashima M, Hirose H. Laryngeal gestures in speech production. The Production of Speech, P. F. MacNeilage. Springer Verlag, Berlin 1983
   Google Scholar
• Svantesson J O. Acoustic analysis of Chinese fricatives and affricates. Lund University Working Papers 1983; 25: 195–211
   Google Scholar
• Vogel M, Voncramon D. Articulatory recovery after traumatic midbrain damage: a follow-up study. Folia Phoniatrica. 1983; 35: 294–309
   PubMed Web of Science ®Google Scholar
• Weismer C. Atriculatory characteristics of Parkinsonian dysarthria: segmental and phrase-level timing, spirantization, and glottal-supraglottal coordination. The Dysarthrias: Physiology, Acoustics, Perception, Management, M. R. McNeil, J. C. Rosenbek, A. E. Aronson. College-Hill, San Diego 1984
   Google Scholar
• Ziegler W, Voncramon D. Vowel distortion in traumatic dysarthria: a formant study. Phonelica 1983a; 40: 63–78
   PubMed Web of Science ®Google Scholar
• Ziegler W, Voncramon D. Vowel distortion in traumatic dysarthria: lip rounding versus tongue advancement. Phonelica 1983b; 40: 312–322
   PubMed Web of Science ®Google Scholar
• Ziegler W, Voncramon D. Disturbed coarticulation in apraxia of speech: acoustic evidence. Brain and Language, in press
   Google Scholar
• Zwicker E., Scharf B. A model of loudness summation. Psychological Reviews 1965; 11: 3–26
   Google Scholar