Impact of fixed orthodontic treatment with and without premolar extraction on gingival display index in men and women

Abstract Fixing a gummy smile is a crucial esthetic treatment. It is unclear if the modality of orthodontic treatment (i.e., premolar extraction versus non-extraction) can affect the extent of gingival show. There is a lack of literature on this topic. Therefore, this retrospective 2-year study was...

Full description

Saved in:
Bibliographic Details
Main Authors: Mohammad Mousavi, Pari Saeidi, Parisa Kazemi, Vahid Rakhshan
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-10233-5
Tags: Add Tag
No Tags, Be the first to tag this record!