Facial Esthetics Classification and Gingival Pigmentation Index of Treatment Needs

Abstract

Background : The Indian population shows an extensive range of gingival pigmentation. A detailed description of the gingival pigmentation pattern would provide data for the formulation of an efficient plan for depigmentation. This article gives a novel comprehensive classification to aid in the precise assessment of the pattern and distribution of gingival pigmentation and decision regarding the methods for depigmentation. Methods : Previously existing, established indices and classifications for degree of pigmentation, facial complexion, smile line, lip colour and their modifications were used to differentiate various categories of Esthetics: Esthetic, Unaesthetic-mild, Unaesthetic-severe. Treatment needs were formulated based on the category of Esthetics. Results : The various categories of esthetics include E (Esthetic), M (Unaesthetic-Mild), N (UnaestheticSevere) and specific treatment modalities have been assigned based on the treatment needs. Discussion : The treatment for gingival pigmentation should be based on overall facial esthetics. The classification given in this article takes into consideration the components of facial esthetics: Facial Pigmentation, Degree and distribution of gingival pigmentation, smile line and lip colour. The treatment plan proposed considers the need for the treatment and the possible treatment for each category of esthetics. Conclusion : The classification proposed in this article attempts a complete coverage of combinations of facial esthetic components and the Treatment Index encompasses all the possible treatment modalities for each combination. Although a learning curve might exist, once mastered, the classification and treatment index would serve as a baseline for determining treatment needs in patients with gingival pigmentation.