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学科主题: 临床医学
题名:
Optic disc analysis with Heidelberg Retina Tomography III in glaucoma with unilateral visual field defects
作者: Xiao, Ge-Ge; Wu, Ling-Ling
关键词: glaucoma ; optic disc size ; retina tomography
刊名: JAPANESE JOURNAL OF OPHTHALMOLOGY
发表日期: 2010-07-01
DOI: 10.1007/s10384-009-0808-y
卷: 54, 期:4, 页:305-309
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Ophthalmology
研究领域[WOS]: Ophthalmology
关键词[WOS]: OPEN-ANGLE GLAUCOMA ; OCULAR HYPERTENSION TREATMENT ; NORMAL-TENSION GLAUCOMA ; NERVE HEAD PARAMETERS ; BLUE MOUNTAINS EYE ; INTRAOCULAR-PRESSURE ; BIOMECHANICAL STRUCTURE ; RACIAL-DIFFERENCES ; NEURORETINAL RIM ; LAMINA-CRIBROSA
英文摘要:

To find the optic disc features of asymmetric primary open-angle glaucoma.

In this observational case-control study, 52 consecutive open-angle glaucoma patients with unilateral visual field defects participated. In each patient, an optic disc analysis using Heidelberg Retina Tomography III (HRT-III) was performed. Optic disc parameters of HRT-III of eyes with abnormal visual fields were compared with their fellow eyes with normal visual fields.

The optic disc area of the eyes with abnormal visual fields (2.35 +/- 0.55 mm(2)) was larger than that of the fellow eyes with normal visual fields (2.25 +/- 0.43 mm(2)) (P = 0.03). Of the eyes with abnormal visual fields, 63.5% had a larger optic disc area than their fellow eyes with normal visual fields. In addition, in the eyes with abnormal visual fields, the cup areas were larger (P = 0.000001-0.02), whereas the rim and retinal nerve fiber layer thicknesses were thinner (P = 0.000002-0.036) than those of the fellow eyes with normal visual fields.

The optic disc area of eyes with abnormal visual fields was larger than that of their fellow eyes with normal visual fields, suggesting that Chinese open-angle glaucoma patients with larger optic discs might be susceptible to glaucomatous optic damage.

语种: 英语
WOS记录号: WOS:000280811400009
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/54289
Appears in Collections:北京大学第三临床医学院_眼科_期刊论文

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作者单位: Peking Univ, Hosp 3, Ctr Eye, Beijing 100191, Peoples R China

Recommended Citation:
Xiao, Ge-Ge,Wu, Ling-Ling. Optic disc analysis with Heidelberg Retina Tomography III in glaucoma with unilateral visual field defects[J]. JAPANESE JOURNAL OF OPHTHALMOLOGY,2010,54(4):305-309.
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