Haneke E
J Cutan Pathol. 1979 Feb;6(1):53-8. doi: 10.1111/j.1600-0560.1979.tb00305.x.
Histological investigations were performed in 11 subjects suffering from melanosis naeviformis Becker. Apart from the well-known epidermal alterations such as basal hyperpigmentation, slight acanthosis and growth of coarse hair, dermal changes were found in each case. The dermis was considerably thickened and contained numerous small and/or large bundles of smooth muscle without relation to cutaneous adnexa. Thus, melanosis naeviformis Becker can be considered an organoid nevus with epidermal, melanocytic and dermal components.
对11例贝克痣样黑变病患者进行了组织学研究。除了众所周知的表皮改变，如基底色素沉着、轻度棘皮症和粗毛生长外，在每例中均发现了真皮变化。真皮明显增厚，含有许多与皮肤附属器无关的小束和/或大束平滑肌。因此，贝克痣样黑变病可被视为一种具有表皮、黑素细胞和真皮成分的类器官痣。
