Resumo

COTO, M B et al. Segmental Neurofibromatosis: A report of two cases. Rev. argent. dermatol. [online]. 2020, vol.101, n.3, pp.71-80. ISSN 1851-300X.

True segmental neurofibromatosis is an uncommon variant of neurofibromatosis, without systemic involvementand limited to a body segment. Patients don´t have family history of disease. The manifestations arecharacterized by café au lait spots, neurofibromas or both. We report two cases of girls with segmental NF with pigmentary changesonly, without systemic alterations.

Palavras-chave : neurofibromatosis type 1; segmental neurofibromatosis; mosaicism.