期刊
OPHTHALMIC AND PHYSIOLOGICAL OPTICS
卷 28, 期 3, 页码 183-192出版社
WILEY
DOI: 10.1111/j.1475-1313.2008.00561.x
关键词
age-related macular degeneration; Amsler grid; computerized Amsler grid; macular mapping test; noise-field campimetry; preferential hyperacuity perimetry
Background: Patients that are deemed to be at risk for the development of choroidal neovascularization are frequently instructed to self-monitor their vision for symptoms that may signal the presence of choroidal neovascularization. Traditionally, the Amsler grid has been used for this purpose, but recent technological innovations have resulted in a number of potential alternatives that offer important advantages, including greater sensitivity, the ability to differentiate exudative from non-exudative disease, and quantitative analysis of test results. Methods: The following technologies that could be employed for patient self-assessment of macular function in a home setting are reviewed: computerized Amsler grid, preferential hyperacuity perimetry, macular mapping test and noise-field campimetry. Conclusions: A number of technologies are currently available that could significantly improve the ability of patients at risk for the development of choroidal neovascularization to self-monitor their central visual field.
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