Study of clinical characteristics of Desquamative Gingivitis in 60 patients in the North of Spain

Objectives The aim of this study is to know the clinical characteristics of desquamative gingivitis (DG) in a Spanish population in order to make an early diagnosis of this sign and, therefore, the underlying systemic disease. Methods A cross-sectional study was conducted. Patients who presented wit...

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Bibliographic Details
Authors: Sanmartín Barragáns, Valeria, Gándara Vila, Pilar, Lorenzo Pouso, Alejandro Ismael, Pérez-Sayáns García, Mario, Reboiras López, María Dolores, Otero Rey, Eva María, García García, Abel, Blanco Carrión, Andrés
Format: article
Publication Date:2026
Country:España
Institution:Universidad de Santiago de Compostela (USC)
Repository:Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
Language:English
OAI Identifier:oai:dnet:minerva_____::a51b8eed56218a30a42648419e22a9cc
Online Access:https://hdl.handle.net/10347/47278
Access Level:Open access
Keyword:Epidemiology
Gingival disease
Lichen planus oral
Prevalence
321313 Ortodoncia-estomatología
Description
Summary:Objectives The aim of this study is to know the clinical characteristics of desquamative gingivitis (DG) in a Spanish population in order to make an early diagnosis of this sign and, therefore, the underlying systemic disease. Methods A cross-sectional study was conducted. Patients who presented with DG and who met the established inclusion criteria were selected. The following variables were collected from the patient’s clinical history, examination, and pathological anatomy report: age at diagnosis, gender, underlying diseases, extent of lesions, intraoral lesions or extraoral involvement, form of appearance, and symptomatology. Results The sample comprised of 60 patients. The mean age was 62.18 ± 11.22 years. The most common associated disease was OLP. The most common form of onset was erythematous (55%). 56.7% of the lesions appeared in the anterior and posterior region, and 68.3% appeared in all quadrants. 53.3% of patients were asymptomatic. Conclusion Diversity exists in terms of the appearance and extension of DG. It is important to stress to dental hygienists the importance of a proper diagnosis of any gingival lesions.