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Investigating the Three-dimensional Flow Separation Induced by a Model Vocal Fold Polyp
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Vocal Fold Polyps: Literature Review.

Daniela de Vasconcelos1, Adriana de Oliveira Camargo Gomes2, Cláudia Marina Tavares de Araújo2

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International Archives of Otorhinolaryngology
|January 17, 2019
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Vocal fold polyps are common benign lesions affecting voice quality. Speech therapy is an effective initial treatment, with ongoing advancements in otolaryngologic techniques and therapeutic approaches.

Keywords:
dysphonialaryngeal diseasesspeech therapy

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Area of Science:

  • Otolaryngology
  • Speech-Language Pathology

Background:

  • Vocal fold polyps are frequent benign laryngeal lesions impacting vocal production and quality of life.
  • Current therapeutic strategies include surgery and speech therapy, necessitating updated knowledge for clinicians.

Purpose of the Study:

  • To review and synthesize current literature on vocal fold polyps.
  • To cover prevalence, etiology, histology, physiopathology, vocal characteristics, and treatment options.

Main Methods:

  • A comprehensive bibliographic review was conducted.
  • Included articles published within the last 15 years, with no restrictions on publication type, quality, or language.

Main Results:

  • Prevalence data indicate a higher incidence in men.
  • Smoking is a significant etiological cofactor.
  • Histological differentiation from vocal nodules and relationship with structural alterations are key considerations.
  • Various treatment options and their effectiveness were analyzed.

Conclusions:

  • Despite literature discrepancies, significant progress has been made in otolaryngologic techniques for vocal fold polyps.
  • Speech therapy demonstrates effectiveness as an initial treatment, utilizing direct and indirect techniques.