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Effects of Lax Vox voice therapy in a patient with spasmodic dysphonia: A case report
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  • Journal title : Phonetics and Speech Sciences
  • Volume 8, Issue 2,  2016, pp.57-63
  • Publisher : The Korean Society of Speech Sciences
  • DOI : 10.13064/KSSS.2016.8.2.057
 Title & Authors
Effects of Lax Vox voice therapy in a patient with spasmodic dysphonia: A case report
Lim, Hye Jin; Choi, Seong Hee; Kim, Jeong Kyu; Choi, Chul-Hee;
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 Abstract
Recently, the Lax Vox voice therapy has been used as one of the SOVTE(Semi-Occluded Vocal Tracts Exercise). The purpose of this study was to explore the effect of Lax Vox voice therapy for a patient with Spasmodic dysphonia on voice improvement. One female spasmodic dysphonia patient(age
 Keywords
Spasmodic Dysphonia;Semi-occluded vocal tract;Lax Vox;
 Language
Korean
 Cited by
1.
Effects of Laryngeal Massage and Semi-occluded Vocal Tract Exercises for Patients with Hyperfunctional Dysphonia , Communication Sciences & Disorders, 2017, 22, 4, 806  crossref(new windwow)
 References
1.
Dargin, T. C. & Searl, J. (2015). Semi-occluded vocal tract exercises: aerodynamic and electroglottographic measurements in singers. Journal of Voice, 29(2), 155-164. crossref(new window)

2.
Sovijarvi, A. (1965). Voice classification according to resonance. In E. Zwirner & W. Bethge (Eds.), Fifth International Congress of Phonetic Sciences (pp. 532-535). Basel, NY: Karger.

3.
Sihvo, M. & Denizoglu, I. (2013). Lax Vox Voice Therapy Technique. Retrieved from http://www.laxvox.com/ on March 22, 2016.

4.
Enflo, L. (2013). Collision Threshold Pressure: A Novel Measure of Voice Function-Effect of vocal warm-up, Vocal loading and Reonance Tube phonation in water. Medical Dissertations, Linkoping university.

5.
Granqvist, S., Simberg, S., Hertegrad, S., Holmqvist, S., Larsson, H., Lindestad, P. A., Sodersten, M., & Hammarberg, B. (2015). Resonance tube phonation in water: high-speed imaging, electroglottographic and oral pressure observations of vocal fold vibrations-a pilot study. Logopedics Phoniatrics Vocology, 40(3), 113-121. crossref(new window)

6.
Andrade, P. A., Wistbacka, G., Larsson, H., Sodersten, M., Hammarberg, B., Simberg, S., Svec, J. G., & Granqvist, S. (2016). The Flow and Pressure Relationships in Different Tubes Commonly Used for Semi-occluded Vocal Tract Exercises. Journal of Voice, 30(1), 36-41. crossref(new window)

7.
Guzman, M., Castro, C., Testart, A., Munoz, D., & Gerhard, K. (2013). Laryngeal and Pharyngeal Activity During Semioccluded Vocal Tract Postures in Subjects Diagnosed with Hyperfunctional Dysphonia. Journal of Voice, 27(6), 709-716. crossref(new window)

8.
Guzman, M., Castro, C., Madrid, S., Olavarria, C., Leiva, M., Munoz, D., Jaramillo, E., & Laukkanen, A. M. (2016). Air pressure and contact quotient measures during different semioccluded postures in subjects with different voice conditions. Retrieved from http://www.jvoice.org/ on March 25, 2016.

9.
Andrade, P. A., Wood, G., Ratcliffe, P., Epstein, R., Pijper, A., & Svec, J. G. (2014). Electroglottographic Study of Seven Semi-Occluded Exercises: LaxVox, Straw, Lip-Trill, Tongue-Trill, Humming, Hand-Over-Mouth, and Tongue-Trill Combined With Hand-Over-Mouth. Journal of Voice, 28(5), 589-595. crossref(new window)

10.
Finitzo, T. & Freeman, F. (1989). Spasmodic dysphonia, whether and where: results of seven years of research. Journal of Speech and Hearing Research, 32(3), 541-555. crossref(new window)

11.
Roy, N. (2010). Differential diagnosis of muscle tension dysphonia and spasmodic dysphonia. Current Opinion Otolaryngology & Head Neck Surgery, 18, 165-170. crossref(new window)

12.
Blitzer, A., Lovelace, R. E., Brin, M. F., Fahn, S., & Fink, M. E. (1985). Electromyographic findings in focal laryngeal dystonia(spastic dysphonia). Annals of Otology, Rhinology, & Laryngology, 94, 591-594. crossref(new window)

13.
Zwirner, P., Murry, T., Swenson, M., & Woodson, G. E. (1992). Effects of botulinum toxin therapy in patients with adductor spasmodic dysphonia: Acoustic, aerodynamic, and videoendoscopic findings. Laryngoscope, 102(4), 400-406. crossref(new window)

14.
Stewart, C. F., Allen, E. L., Tureen, P., Diamond, B. E., Blitzer, A., & Brin, M. F. (1997). Adductor spasmodic dysphonia: standard evaluation of symptoms and severity. Journal of Voice, 11(1), 95-103. crossref(new window)