Melanocytic lesions with eczematous reaction (Meyersons phenomenon) - a histopathologic analysis of 64 cases
Journal of Cutaneous Pathology, 07/27/2012
Pizem J et al. – Prominent spongiotic reaction with eosinophils in the inflammatory infiltrate can affect all types of melanocytic lesions. Upward migration involving the uppermost layers of the epidermis, especially when extensive and present in areas with a less pronounced spongiotic reaction, and moderate/severe cytologic atypia indicate a melanoma.