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学科主题: 临床医学
题名:
Optic Nerve Head Morphologic Characteristics in Chronic Angle-Closure Glaucoma and Normal-Tension Glaucoma
作者: Zhao, Lin; Wu, Lingling; Wang, Xin
关键词: glaucoma ; optic nerve head morphologic characteristics
刊名: JOURNAL OF GLAUCOMA
发表日期: 2009-08-01
DOI: 10.1097/IJG.0b013e31818c6f1a
卷: 18, 期:6, 页:460-463
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]: INTRAOCULAR-PRESSURE ; TOPOGRAPHY ; PERIMETRY ; RETINA
英文摘要:

Purpose: To determine whether the morphometric features of the optic disk in eyes with chronic angle-closure glaucoma (CACG) are different from those with normal-tension glaucoma (NTG).

Patients and Methods: This is a retrospective, case-matched study. Patients with CACG or NTG in an early or moderate stage were recruited. On the basis of age, sex, and visual field mean defect, patients with CACG were matched to those with NTG on a case-by-case basis. Heidelberg retina tomography was used to evaluate the optic disk, and parameters were compared between the 2 groups.

Results: Sixty-three patients were recruited for the study. Twenty cases (eyes) with CACG were matched to 20 cases (eyes) with NTG. The total, temporal/inferior, nasal/superior, and nasal/inferior rim area of the optic disk were significantly larger (P < 0.05) in the CACG group. In patients with CACG rather than NTG, the cup volume in total and in each sector (except temporal) was significantly smaller (P = 0.007 to 0.041). In patients with CACG rather than NTG, the mean cup depth and cup shape measure of the optic disk in total and in each sector (except temporal and temporal/inferior) were smaller (P = 0.002 to 0.054).

Conclusions: The morphometric features of the optic disk in eyes with CACG are different from those with NTG.

语种: 英语
WOS记录号: WOS:000269157100007
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/51417
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, Ctr Eye, Peking Univ Hosp 3, Dept Ophthalmol, Beijing 100083, Peoples R China

Recommended Citation:
Zhao, Lin,Wu, Lingling,Wang, Xin. Optic Nerve Head Morphologic Characteristics in Chronic Angle-Closure Glaucoma and Normal-Tension Glaucoma[J]. JOURNAL OF GLAUCOMA,2009,18(6):460-463.
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