Sanjeela Guru

Diagnosis of an Extensive Primary Gingival Melanoma by Immuno-histochemical Marker Analysis with Human Melanoma Black 45 (HMB45) and Soluble Calcium Binding Proteins (S100): A Rare Case Report with Literature Review

A. Aysha Jebin, Parichaya Batra, Suresh Menon, K. J. Nisha, Sanjeela Guru & S. Shruthi · Asian Journal of Dental Sciences · 2026

Background: Primary gingival melanoma is an uncommon oral malignancy that can mimic other pigmented lesions and present a diagnostic challenge. This report describes the clinical and histopathological features of an extensive maxillary gingival lesion and the contribution of HMB4...