Monarch Disease Ontology id MONDO_0021313 (eyelid cancer) is a cancer that involves the eyelid. Also known as: cancer of eyelid, cancer of skin of eyelid, malignant eyelid neoplasm, malignant eyelid tumor, malignant eyelid tumour, malignant neoplasm of eyelid, malignant neoplasm of skin of eyelid, malignant neoplasm of the eyelid.