P R Health Sci J
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Melasma is an acquired symmetrical brown hypermelanosis of the face. Three clinical patterns are recognized, namely centrofacial, malar and mandibular. This study addresses the clinical and histopathological features of ten women with mandibular melasma to determine its relation to other types of melasma. ⋯ Histopathologically, all patients demonstrated severe sundamage and hyperpigmentation of the epidermis. Nine of them had melanophages or melanin in the papillary dermis. We conclude than mandibular melasma may be a clinicopathologic entity different to other types of melasma.