label: Malignant Eyelid Adnexal Neoplasm
label_lc: malignant eyelid adnexal neoplasm
description: A neoplasm with malignant histopathological features that may recur or metastasize arising from the adnexal structures of the eyelid. Examples include sebaceous carcinoma, apocrine carcinoma, and microcystic adnexal carcinoma.