Lingual frenulum: quantitative evaluation proposal

Int J Orofacial Myology. 2005 Nov;31:39-48.

Abstract

The purpose of this study was to establish a quantitative method to classify lingual frenulum as normal and altered.

Methods: 98 people were included in this study. All measurements were made with maxium opening of the mouth. A digital caliper was used to measure the length of the frenulum under three conditions: a) with the tongue tip on the incisal papilla; b) with the tongue sucked up and maintained against the hard palate; and c) with tongue stretching over a spatula.

Results: Observations indicated that the most useful and statistically significant way of measuring frenulum length was achieved with maximum mouth opening and the tongue tip on the incisal papilla.

Conclusion: This quantitative method was demonstrated to be effective for identifying and distinguishing normal and altered frenular length.

MeSH terms

  • Adolescent
  • Adult
  • Anthropometry
  • Articulation Disorders / etiology
  • Humans
  • Lingual Frenum / abnormalities*
  • Lingual Frenum / anatomy & histology*
  • Reference Values
  • Tongue Diseases / complications
  • Tongue Diseases / diagnosis
  • Tongue Diseases / physiopathology*