Definition: congenital papillary acanthosis of the epidermis, with hyperplasia of sebaceous glands developing at puberty and presence of apocrine glands in nonapocrine areas of the skin (commonly the scalp). A variety of epithelial tumors may arise from a nevus sebaceus in adult life, most commonly basal cell carcinoma.
Synonym(s): Jadassohn nevus
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
© Copyright 2019 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.