Medicina, Vol. 61, Pages 1483: Desquamative Gingivitis Revisited: A Narrative Review on Pathophysiology, Diagnostic Challenges, and Treatment

Medicina doi: 10.3390/medicina61081483

Authors:
Doina Iulia Rotaru
Ioana Chifor Porumb
Lorentz Jäntschi
Radu Marcel Chisnoiu

Background and objectives: Desquamative gingivitis (DG) is a clinical term used to describe gingival conditions marked by erythema (unrelated to dental plaque), epithelial desquamation, and various intraoral lesions, with occasional extraoral involvement. It is typically linked to a range of underlying diseases. Materials and methods: A narrative literature review was conducted using PubMed, Scopus, Google Scholar, and the Cochrane Library, searching with keywords like “oral dysplasia”, “oral mucosa lesions”, or “desquamative gingivitis”. In addition to the literature review, a case report of a patient with DG is included to illustrate the diagnostic challenges and treatment considerations in a clinical setting, and to design and test simplified diagnosis and treatment-planning algorithms. Results: Diagnosis can be supported by a standard punch biopsy to obtain tissue samples for histopathological evaluation. The complex clinical case presented illustrates the clinical features of DG and highlights the challenges associated with its diagnosis and management. The mainstay of treatment, as resulted from 96 studies included in our review, involves topical and systemic corticosteroids, with topical calcineurin inhibitors serving as adjunctive therapy. Conclusions: A universally accepted treatment protocol is still lacking for DG, so this report outlines an effective, experience-based therapeutic approach. Additionally, it offers a simplified framework for diagnosis, treatment planning, and therapeutic management, contributing to the growing knowledge base needed for a decision-support algorithm development.

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Doina Iulia Rotaru www.mdpi.com