Histopathological comparison of lesional and perilesional skin in melasma: A cross-sectional analysis

Conclusion: The characteristic histopathological features such as epidermal atrophy, basal cell hyperpigmentation and solar elastosis suggest the role of chronic sun exposure in the pathogenesis of melasma. Presence of pendulous melanocytes is a characteristic feature of melasma. The presence of pendulous melanocytes may have prognostic implications in melasma.
Source: Indian Journal of Dermatology, Venereology and Leprology - Category: Dermatology Authors: Source Type: research