lentiginous

Speckled lentiginous nevus is characterized by a tan or light brown background patch on which more darkly pigmented macules or papules are randomly distributed.

摘要状小痣样母，特徵是许多颜色较深或丘疹散布在一块褐色或淡棕色块上。

It is an unusual clinical presentation of speckled lentiginous nevus which must be differentiated from benign pigmented lesions due to a potential for malignant changes.

此例为状小痣样母临床上较特殊表现，且有恶性变化可能，故须与他良性色素病灶作鑑别。