Rapid confrontation screening for peripheral visual field defects and extinction
Rapid confrontation screening for peripheral visual field defects and extinction
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DOI：
10.1111/j.1444-0938.2008.00280.x
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发表时间：
2009-01-01
影响因子：
1.9
通讯作者：
Wall, Michael
中科院分区：
文献类型：
--
作者：
Anderson, Andrew J.;Shuey, Neil H.;Wall, Michael
所有常规眼科检查应包括意外视野缺损的筛查。在这里，我们回顾了一个程序的手指计数对抗筛选测试周边的所有视野象限的每只眼睛，但总共只需要四个反应的病人。此外，该测试同时筛选可能伴随单侧脑损伤的消退现象。由于其效率，我们建议该程序形成标准的方式，进行筛选手指计数对抗，异常结果提示更详细的评估视野和进一步的神经系统检查，必要的。我们的论文并不是要表明，手指计数对抗是上级比其他形式的视野筛选，实际上，文献表明其灵敏度是有限的。
Screening for unsuspected visual field defects should form a part of all routine eye examinations. Here, we review a procedure for finger-counting confrontation screening that tests the periphery of all visual field quadrants of each eye, yet requires a total of only four responses from the patient. In addition, the test simultaneously screens for the extinction phenomenon that can accompany unilateral brain damage. Due to its efficiency, we recommend that this procedure form the standard way that screening finger-counting confrontation be performed, with abnormal findings prompting a more detailed assessment of visual fields and further neurological examination as necessary. Our paper is not intended to suggest that finger-counting confrontation is superior to other forms of visual field screening and indeed the literature suggests its sensitivity is limited.