This is an immune mediated disorder of the orbit caused by a diffuse granulomatous infiltrate of lymphocytes and plasma cells in the orbital fat and external ocular muscles.
Features:
It usually occurs in middle age and is rarely bilateral.
CT reveals a diffuse orbital lesion which may be confirmed by biopsy.
Treatment is initially by steroids eg. prednisolone. If this is unsuccessful, try radiotherapy.
Annotations allow you to add information to this page that would be handy to have on hand during a consultation. E.g. a website or number. This information will always show when you visit this page.