Also found in: Dictionary, Thesaurus.
Lesion of the skin appearing as brown or yellowish thickening of the skin of the face, eyelids and/or conjunctiva. It is common in the elderly and may be a precursor to squamous cell carcinoma. Management includes cryotherapy, local surgical excision or radiotherapy.
Millodot: Dictionary of Optometry and Visual Science, 7th edition. © 2009 Butterworth-Heinemann