Santos Bruno Simão dos, Ribeiro Lucia Helena Soares, Ayres Eloisa Leis, Vilar Enoi Aparecida Guedes
Fluminense Federal University, Niterói, RJ, Brazil.
An Bras Dermatol. 2014 Mar-Apr;89(2):344-6. doi: 10.1590/abd1806-4841.20142836.
We describe a case of melanoma with the presence of comedo-like openings at dermoscopy. These structures, typical of seborrheic keratosis, represent an uncommon finding in melanoma. We emphasize the importance of searching for specific dermoscopic criteria for melanocytic lesions during the examination of a pigmented lesion, despite possible observations of characteristic structures of non-melanocytic lesions, in order to increase the accuracy in the diagnosis of melanoma.
我们描述了一例在皮肤镜检查时出现粉刺样开口的黑色素瘤病例。这些脂溢性角化病的典型结构在黑色素瘤中是不常见的发现。我们强调，在检查色素性病变时，尽管可能观察到非黑素细胞性病变的特征性结构，但仍要寻找黑素细胞性病变的特定皮肤镜标准，以提高黑色素瘤诊断的准确性。
