Article Text
Research Article
Ptosis as the early manifestation of pituitary tumour.
Abstract
Three patients who developed unilateral ptosis followed by partial third nerve palsy were found to have a pituitary tumour. The visual field defects were minimal and asymptomatic. Two patients had a chromophobe adenoma and one patient had a prolactinoma. The importance of recognising a pituitary tumour as the cause of acquired unilateral ptosis is emphasised.