期刊文献+
共找到1篇文章
< 1 >
每页显示 20 50 100
通过Internet进行自动眼底照相筛查高危老年性黄斑变性的可行性分析
1
作者 zimmer-galler i.e. Zeimer R. 杨建刚 《世界核心医学期刊文摘(眼科学分册)》 2005年第9期45-45,共1页
BACKGROUND AND OBJECTIVE: The objective of this pilot study was to determine whether a new screening system, the DigiScope (EyeTel Imaging, Inc., Columbia, MD), can detect the presence of age-related macular degenerat... BACKGROUND AND OBJECTIVE: The objective of this pilot study was to determine whether a new screening system, the DigiScope (EyeTel Imaging, Inc., Columbia, MD), can detect the presence of age-related macular degeneration (AMD) at a level requiring referral to an ophthalmologist for further evaluation and possible treatment. PATIENTSANDMETHODS: The DigiScope is an Internet-based semi-automated digital imaging system designed to be in primary care physicians’offices. Forty-two eyes of 21 patients with different categories of AMD were imaged with both the DigiScope and a standard color fundus camera. The imaging capability of the two modalities was compared for identification of lesions associated with AMD and classification into stages. RESULTS: There was good agreement for low-risk lesions and excellent agreement for high-risk lesions. Thirty-five of 36 eyes with intermediate or advanced disease were correctly identified with DigiScope images. Choroidal neovascularization was identified in all cases with the DigiScope due to the presence of subretinal hemorrhage or subretinal fibrosis. The DigiScope was found less capable of detecting subretinal fluid than standard stereo fundus photographs. CONCLUSIONS: This pilot study suggests that the DigiScope may be a useful screening tool for AMD. 展开更多
关键词 老年性黄斑变性 INTERNET 眼底照相 可行性分析 视网膜下出血 脉络膜新生血管 纤维变性 初级保健医师 视网膜下液 眼科医师
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部