Advertisement

Aerodynamic Measures in Muscle Tension Dysphonia

      In the recent article from Belsky et al,
      • Belsky MA
      • Rothenberger SD
      • Gillespie AI
      • et al.
      Do phonatory aerodynamic and acoustic measures in connected speech differ between vocally healthy adults and patients diagnosed with muscle tension dysphonia?.
      which evaluates aerodynamic and acoustic measurements in healthy patients and patients with primary muscle tension dysphonia (MTD), the authors concluded that connected speech from patients diagnosed with MTD essentially reflect normal acoustic and aerodynamic values. We greatly appreciated the authors for their work and for their effort in including aerodynamic studies in the assessment of MTD, which we think is important for the understanding of this voice disorder. However, we think that several major issues need to be clarified.
      To read this article in full you will need to make a payment

      Purchase one-time access:

      Academic & Personal: 24 hour online accessCorporate R&D Professionals: 24 hour online access
      One-time access price info
      • For academic or personal research use, select 'Academic and Personal'
      • For corporate R&D use, select 'Corporate R&D Professionals'

      Subscribe:

      Subscribe to Journal of Voice
      Already a print subscriber? Claim online access
      Already an online subscriber? Sign in
      Institutional Access: Sign in to ScienceDirect

      REFERENCES

        • Belsky MA
        • Rothenberger SD
        • Gillespie AI
        • et al.
        Do phonatory aerodynamic and acoustic measures in connected speech differ between vocally healthy adults and patients diagnosed with muscle tension dysphonia?.
        J Voice. 2021; 35 ([published online ahead of print, 2020 Jan 10]): 663.e1-663.e7https://doi.org/10.1016/jjvoice.2019.12.019
        • Mehta DD
        • Hillman RE.
        Voice assessment: updates on perceptual, acoustic, aerodynamic, and endoscopic imaging methods.
        Curr Opin Otolaryngol Head Neck Surg. 2008; 16: 211-215https://doi.org/10.1097/MOO.0b013e3282fe96ce
        • Goozee JV
        • Murdoch BE
        • Theodoros DG
        • et al.
        The effects of age and gender on laryngeal aerodynamics.
        Int J Lang Commun Disord. 1998; 33: 221-238
        • Wang CC
        • Huang HT
        Voice aerodynamic analysis of normal Taiwanese adults.
        J Formos Med Assoc. 2005; 104: 868-872
        • Zheng YQ
        • Zhang BR
        • Su WY
        • et al.
        Laryngeal aerodynamic analysis in assisting with the diagnosis of muscle tension dysphonia.
        Voice. 2012; 26: 177-181https://doi.org/10.1016/jjvoice.2010.12.001
        • Espinoza VM
        • Zanartu M
        • Van Stan JH
        • et al.
        Glottal aerodynamic measures in women with phonotraumatic and nonphonotraumatic vocal hyperfunction.
        J Speech Lang Hear Res. 2017; 60: 2159-2169
        • Gillespie AI
        • Gartner-Schmidt J
        • Rubinstein EN
        • et al.
        Aerodynamic profiles of females with muscle tension dysphonia.
        J Speech Lang Hear Res. 2013; 56: 481-488

      Linked Article

      • Do Phonatory Aerodynamic and Acoustic Measures in Connected Speech Differ Between Vocally Healthy Adults and Patients Diagnosed with Muscle Tension Dysphonia?
        Journal of VoiceVol. 35Issue 4
        • Preview
          One of the presumed etiologies of primary muscle tension dysphonia (MTD) is a respiratory-phonatory disruption resulting in poor phonatory airflow in speech; however, few data exist on the differences between vocally healthy adults and patients diagnosed with MTD. The goal of this study was to compare aerodynamic and acoustic measures of self-perceived vocally healthy adults with patients diagnosed with MTD.
        • Full-Text
        • PDF
      • Aerodynamic Measures in Muscle Tension Dysphonia
        Journal of VoiceVol. 35Issue 6
        • Preview
          In the recent article from Belsky et al,1 which evaluates aerodynamic and acoustic measurements in healthy patients and patients with primary muscle tension dysphonia (MTD), the authors concluded that connected speech from patients diagnosed with MTD essentially reflect normal acoustic and aerodynamic values. We greatly appreciated the authors for their work and for their effort in including aerodynamic studies in the assessment of MTD, which we think is important for the understanding of this voice disorder.
        • Full-Text
        • PDF
      • Author Response to Aerodynamic Measures in Muscle Tension Dysphonia
        Journal of Voice
        • Preview
          Thank-you for your interest in our article. We agree that estimated subglottal pressure is a valid measure for assessing an extensive aerodynamic profile of an individual with a voice disorder, and members of this author group have published using this measure in other investigations.1,2 In fact, three paragraphs of the article's discussion are devoted to the importance of estimated subglottal pressure.
        • Full-Text
        • PDF