Difference between pigmented and nonpigmented basal cell carcinoma treated with Mohs micrographic surgery.

BACKGROUND There have been several articles characterizing cases of pigmented basal cell carcinomas (PBCC). Previous studies have also evaluated the relationship between histologic pattern and frequency of basal cell carcinoma (BCC) associated with pigment formation. No specific studies, however, have examined the subclinical extension and surgical margins… CONTINUE READING