Optic disc morphology in pigmentary glaucoma
نویسندگان
چکیده
منابع مشابه
Optic disc morphology in pigmentary glaucoma.
AIM To evaluate the morphology of the optic nerve head in eyes with pigmentary glaucoma. METHODS Colour stereo optic disc photographs of 62 patients with pigmentary glaucoma and 566 patients with primary open angle glaucoma were morphometrically evaluated. By prestudy selection, mean visual field defect and neuroretinal rim area were not significantly different between the two groups (p = 0.8...
متن کاملOptic disc changes in glaucoma.
Sir William Mackenzie (I835) was the first to describe raised intraocular pressure (IOP) in glaucoma. Following the introduction of the ophthalmoscope, the presence of glaucomatous cupping was soon recognized (Jacobson, I853; Jaeger, I854; von Graefe, 1854; Weber, i 855; and others) and was confirmed histopathologically by Miuller (1856). Mackenzie (i854) described flattened and atrophic nerves...
متن کاملOptic disc morphology in open-angle glaucoma compared with anterior ischemic optic neuropathies.
Purpose. To compare optic disc topography performed by confocal laser ophthalmoscopy in eyes with nonarteritic anterior ischemic optic neuropathy (NAION), arteritic anterior ischemic optic neuropathy (AAION), and open-angle glaucoma (OAG), adjusting for the amount of retinal ganglion cell (RGC) loss, as measured by nerve fiber layer (NFL) thickness and average visual field loss. Methods. At fou...
متن کاملOptic disc findings in normal tension glaucoma.
One hundred thirty stereo photographs of optic discs in patients with normal tension glaucoma (NTG) were reviewed in order to identify characteristics of the three following types of NTG: focal ischemic, senile sclerotic, and generalized cup enlargement. Twenty patients in each group were selected. Focal ischemic patients were more frequently women, had a higher incidence of migraine, a relativ...
متن کاملClinical Optic Disc Evaluation in Glaucoma
Examination of the optic nerve head (ONH) is essential for the diagnosis of glaucoma and assessment of its progression. Slit-lamp biomicroscopy with a handheld lens is the best method of ONH examination since it provides good stereopsis and magnification. ONH stereo photographs are complementary and may identify findings missed on slit-lamp examination. As a result of its subjective nature, a s...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1998
ISSN: 0007-1161
DOI: 10.1136/bjo.82.8.875