Stinco Giuseppe, Errichetti Enzo, Patrone Pasquale
University of Udine, Udine, Italy.
An Bras Dermatol. 2015 Sep-Oct;90(5):738-9. doi: 10.1590/abd1806-4841.20153337.
Bier spots are asymptomatic, small, irregular, hypopigmented macules characterized by a normal histological appearance, which are usually found on the arms and legs of young adults. We describe the simultaneous presence of Bier spots in two siblings. This finding is unusual since, to the best of our knowledge, concurrent familial cases have never been reported in the literature.
Bier斑是一种无症状的、小的、不规则的色素减退斑，组织学表现正常，通常见于年轻成年人的手臂和腿部。我们描述了两名兄弟姐妹同时出现Bier斑的情况。这一发现并不常见，因为据我们所知，文献中从未报道过家族性并发病例。
