MEDIUMResearchTier 2

Upper lip shape is associated with its underlying hard tissues: a geometric morphometric

SourceJournal of Oral & Maxillofacial Surgery (JOMS)Tier 2Peer-Reviewed Research

Originally at sciencedirect.com

Summary & scoring by The Bell Brief (Dr. Jennifer Bell) using the Drill-Down Protocol (Drill-Down Score) — not the original publisher.

Why it matters for dental

This morphometric study gives oral surgeons and orthodontists a quantifiable link between upper-lip shape and the underlying skeletal and dental hard tissues, improving pre-surgical planning and esthetic outcomes for lip-repositioning or orthognathic procedures.

Key points

  • Journal of Oral and Maxillofacial Surgery article (published online 15 September 2026) uses geometric morphometric analysis on the upper lip and its hard-tissue supports.
  • Study cohort is described but no patient numbers or specific demographic data are provided in the source.
  • Findings add to the evidence base that lip morphology can be predicted from skeletal landmarks, aiding diagnosis and treatment simulation.
  • Applies directly to specialists performing orthognathic surgery, implant-supported restorations in the esthetic zone, and orthodontic camouflage of vertical maxillary excess.

Who should care

SpecialistAcademia

Read the original on Journal of Oral & Maxillofacial Surgery (JOMS)

Full reporting and any paywall content live on sciencedirect.com. We summarize and score; we do not republish.

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