Skip to main content

ETHNOS_APP

Home • Search • Journals • List 0

Intra-Oral Photograph Analysis for Gingivitis Screening in Orthodontic Patients

Bibliographic Data

ID15499758
AuthorsHan‐Na Kim (0000-0002-3367-5894, Cheongju University), Kyuseok Kim (0000-0002-3802-8717, Gachon University, corresponding author), Youngjin Lee (0000-0002-6630-2525, Gachon University, corresponding author)
Year2023
Volume20
Issue4
Pages3705-3705
Publication date2023-02-19
Peer ReviewedYes
Open AccessYes
TypeARTICLE
VenueInternational Journal of Environmental Research and Public Health (JOURNAL)
Journal identifiersISSN: 1661-7827 • E-ISSN: 1660-4601
PublisherMultidisciplinary Digital Publishing Institute (PUBLISHER • CH)
DOI10.3390/ijerph20043705
OpenAlexW4321377554
LanguageEN
References cited53

This study aimed to confirm the presence of gingival inflammation through image analysis of the papillary gingiva using intra-oral photographs (IOPs) before and after orthodontic treatment and to confirm the possibility of using gingival image analysis for gingivitis screening. Five hundred and eighty-eight (n = 588) gingival sites from the IOPs of 98 patients were included. Twenty-five participants who had completed their orthodontic treatments and were aged between 20 and 37 were included. Six points on the papillary gingiva were selected in the maxillary and mandibular anterior incisors. The red/green (R/G) ratio values were obtained for the selected gingival images and the modified gingival index (GI) was compared. The change in the R/G values during the orthodontic treatment period appeared in the order of before orthodontic treatment (BO), mid-point of orthodontic treatment (MO), three-quarters of the way through orthodontic treatment (TO), and immediately after debonding (IDO), confirming that it was similar to the change in the GI. The R/G value of the gingiva in the image correlated with the GI. Therefore, it could be used as a major index for gingivitis diagnosis using images

Gingival disease · Gingival inflammation · Gingivitis · Dental Radiography and Imaging · Dentistry · Medicine · Oral microbiology and periodontitis research · Orthodontics and Dentofacial Orthopedics · Orthodontics

  • A Threshold Selection Method from Gray-Level Histograms

    Nobuyuki Otsu•IEEE Transactions on Systems,…•1979

  • Periodontal Disease in Pregnancy I. Prevalence and Severity

    Open Access•Harald Löe, John Silness•Acta Odontologica Scandinavica•1963

Citation velocityhistorical
Highly citedNo

Tools

Open DOIOpen Access
Ethnos_APP • Open Source Project • MIT License • Frontend v2.0.0 • Privacy and Cookies • API Documentation: api.ethnos.app/docs • API Source Code: GitHub • DOI: 10.5281/zenodo.17049435 • Frontend Source Code: GitHub • DOI: 10.5281/zenodo.17050053 • cruz.rio.br • Expectantes Misericordiae