DESCRIPTION A healthy 29-year-old woman presented at 20 weeks’ gestationwith a 3-week history of a paracentral scotoma in her right eye. Visual acuity was 20/20 in both eyes. Fundus examination of the right eye showed a mass of numerous, grape-like, aneurysms filledwith dark blood along the optic disc. White fibroglial tissue covered the surface. A triangular haemorrhage was observed in the mac...

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.

A patient presented with an ipsilateral orbital mass four years after enucleation for a choroidal malignant melanoma. Clinical examination revealed a darkly coloured mass suggestive of recurrent melanoma. CT scanning indicated a locally extensive tumour. Management was by excision without resort to orbital exenteration. Pathological examination revealed a cavernous haemangioma. The natural hist...