Dysplastic nevus: why this term should be abandoned in dermatoscopy.

The term "dysplastic nevus" is a misnomer and should be abandoned. Dysplastic nevus is not just a name, it is the root of the concept that histomorphology (or any morphologic examination including dermatoscopy) is able to predict the fate of a benign melanocytic proliferation. There is no evidence that this hypothesis is true but there are observations that falsify it. Preferably a specific diagnosis should be made based on dermatoscopic pattern and, if this is not possible, on clinical or dermatoscopic grounds alone the term "nevus, not otherwise specified" should be used.