학술논문
Glaucoma-like optic neuropathy in patients with intracranial tumours
Document Type
Academic Journal
Author
Source
Acta Ophthalmologica. Aug 01, 2011 89(5):e428-e433
Subject
Language
English
ISSN
1755-375X
Abstract
PURPOSE:: METHODS:: This retrospective clinical observational study included patients who were consecutively treated for intrasellar tumours (n = 143), suprasellar tumours (n = 321), parasellar tumours (n = 36) or retrosellar tumour (n = 1), and all of whom had undergone fundus photography and full-threshold visual field examination. The tumour spectrum included 336 pituitary gland tumours, 32 meningiomas, 89 craniopharyngiomas, 9 chiasmal gliomas and 35 other types of tumours or lesions. An age-matched control group was formed from the population-based Beijing Eye Study. Using fundus photographs and visual field examinations, glaucoma was defined by a neuroretinal rim shape not following the ISNT rule (Disc glaucoma group) and by an abnormal rim shape plus glaucoma-like visual field defects (Field glaucoma group). Type and size of the tumours were assessed on neuroradiological images. RESULTS:: CONCLUSIONS