Khanna P, Nigam JS, Kumar T, Pandey J. Pigmented Malignant Lesion of Central Arch Gingiva of Mandible.
Cureus 2020;
12:e12210. [PMID:
33500850 PMCID:
PMC7818016 DOI:
10.7759/cureus.12210]
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Abstract
Primary oral malignant melanoma (OMM) is a rare malignant lesion with a relatively poor prognosis. The clinical presentation may be nodular, macular, or mixed type, with or without pigmentation. The pigmented lesions in the oral cavity may be either melanocytic or non-melanocytic and neoplastic or non-neoplastic lesions. For all the pigmented lesions of the oral cavity, clinicians must consider OMM as a differential diagnosis. Hence, a histopathological examination is required. Herein, we report a case of pigmented growth over the central arch and gingival mucosa, which turned out to be an OMM.
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