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Voice Analysis in Post Tonsillectomy Patients

  • S. Sandeep
  • C. Shilpa
  • T. S. Shetty
  • S. Basavaraj
  • Nandini N. MenonEmail author
Original Article
  • 64 Downloads

Abstract

The main aim of this study was to analyse the change in voice in terms of acoustic parameters and its perceptual impact in patients who have undergone tonsillectomy. A prospective study was conducted in our institution—JSS Hospital and JSS institute of speech and hearing, Mysore for a duration of 1 year (December 2015–December 2016). 50 post tonsillectomy cases were selected randomly and subjected to acoustic analysis. It was inferred that situation of vocal analysis and assessment for the vowels ‘a’, ‘i’ and ‘u’ under the categories hoarse, harsh and breathy remain more or less the same during preoperative stages, first preoperative follow up and the second post operative follow up. It was concluded that tonsillectomy did not appear to change the acoustic features of vowels remarkably. It was assumed that the subject may adjust the shape of the vocal tract to produce consistent speech sound after surgery using auditory feedback.

Keywords

Tonsillectomy Acoustic analysis Formants 

References

  1. 1.
    Atan D, Apaydın E, Özcan KM, Ikincioğulları A, Çetin MA, Dere H (2017) Does tonsillectomy affect voice in early or late postoperative periods in adults? J Voice 31(1):131e5–131e8CrossRefGoogle Scholar
  2. 2.
    Potepa L, Szaleniec J, Wszolek W, Steczko A, Skladzin J (2014) Analysis of voice modifications for persons after tonsillectomy. Acoust Biomed Eng 125:A49–A56Google Scholar
  3. 3.
    Imamura R, Tsuji DH, Sennes LU (2006) Fisiologia da laringe. In: Pinho SMR (ed) Fundamentos em laringologia e voz. Revinter, Rio de Janeiro, pp 1–20Google Scholar
  4. 4.
    Han D, Xu W, Hu R et al (2012) Voice function following Han’s uvulopalatopharyngoplasty. J Laryngol Otol 126:47–51CrossRefGoogle Scholar
  5. 5.
    Maryn Y, Van Lierde K, De Bodt M et al (2004) The effects of adenoidectomy and tonsillectomy on speech and nasal resonance. Folia Phoniatr Logop 56:182–191CrossRefGoogle Scholar
  6. 6.
    Mora R, Crippa B, Dellepiane M, Jankowska B (2007) Effects of adenotonsillectomy on speech spectrum in children. Int J Pediatr Otorhinolaryngol 71:1299–1304CrossRefGoogle Scholar
  7. 7.
    Devakanta N, Biram T, Lungleng N, Dhanachand Singh N (2015) Effects of tonsillectomy on voice assessment. J Evol Med Dental Sci 4(102):16769–16771CrossRefGoogle Scholar
  8. 8.
    Brosch S, Matthes C, Pirsig W, Verse T (2000) Uvulopalatopharyngoplasty changes in fundamental frequency of the voice: a prospective study. J Laryngol Otol 114:113–118CrossRefGoogle Scholar
  9. 9.
    Jarboe JK, Zeitels SM, Elias B (2001) Tonsillectomy and adenoidectomy in singers. J Voice 15:561–564CrossRefGoogle Scholar
  10. 10.
    Chitkara P, Yeh M, Forbis C Background on Formants http://cnx.org/content/m11733/latest/. Accessed 16 Aug 2017
  11. 11.
    Forming the Vowel Sounds, Vocal Formants. http://hyperphysics.phyastr.gsu.edu/Hbase/music/vowel.html. Accessed 16 Aug 2017
  12. 12.
    Kandoğan md. T, Özüer md. M (2006) Effects of tonsillectomy on acoustic parameters. Kbb-forum 5(4) Www.kbb-forum.net. Accessed 16 Aug 2017
  13. 13.
    Behrman A, Shikowitz MJ, Dailey S (2002) The effect of upper airway surgery on voice. Otolaryngol Head Heck Surg 127:36–42 PMID: 12161728 CrossRefGoogle Scholar

Copyright information

© Association of Otolaryngologists of India 2018

Authors and Affiliations

  • S. Sandeep
    • 1
  • C. Shilpa
    • 1
  • T. S. Shetty
    • 1
  • S. Basavaraj
    • 1
  • Nandini N. Menon
    • 1
    Email author
  1. 1.JSS Medical College and HospitalMysoreIndia

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