Pituitary adenoma and orbital haemangioma: a case report.

A 43-year-old woman with a pituitary tumour had unexplained right proptosis. Orbital x-rays and ultrasound were normal, but computed tomography showed an intraconal tumour, which had typical features of a cavernous haemangioma on carotid angiography. Both tumours were resected and confirmed histologically.