They’re sometimes called spindle cell nevi because of the way they appear under a microscope. An agminated nevus refers to a cluster of similar moles located on one area of your body.

The cellular blue nevus is a firm blue nodule that is located over the buttock and sacrococcygeal region. Biopsies reveal dendritic melanocytes and large pale, spindle-shaped cells with little ...

5). Only 1 nevus with architectural disorder was strongly positive. The immunoreactivity in the positive cases was restricted to the deep dermal component. Two pigmented spindle cell nevi were ...

If there is concern about changes or parental anxiety, the nevus should be removed ... They have lentiginous cells which are round or ova, or spindle-shaped. They express the S-100 protein ...

Recurrent nevus phenomenon and regression in melanoma ... and specialized nevi (which included blue nevi and spindle cell nevi) accounted for 1% of cases. Three cases of malignant melanoma where ...