Budde W M, Jonas J B, Schönherr U
Department of Ophthalmology, Friedrich-Alexander University, Erlangen-Nürnberg, Germany.
Am J Ophthalmol. 1999 Feb;127(2):220-1. doi: 10.1016/s0002-9394(98)00348-1.
To assess the relationship between age-related macular degeneration and appearance of the optic disk.
By morphometric evaluation of wide-angle color fundus photographs, 143 patients with age-related macular degeneration were compared with 33 normal subjects and with 83 diabetic patients.
Size and shape of the optic disk and size of parapapillary atrophy did not vary significantly (P > .12) between the study groups.
Age-related macular degeneration is not associated with special features in the appearance of the optic disk. Parapapillary atrophy, large or small optic disk, and abnormal disk shape are neither risk factors nor protective factors of age-related macular degeneration.
评估年龄相关性黄斑变性与视盘外观之间的关系。
通过对广角彩色眼底照片进行形态计量学评估，将143例年龄相关性黄斑变性患者与33名正常受试者以及83例糖尿病患者进行比较。
研究组之间视盘的大小和形状以及视盘旁萎缩的大小没有显著差异（P>.12）。
年龄相关性黄斑变性与视盘外观的特殊特征无关。视盘旁萎缩、视盘大小或形状异常既不是年龄相关性黄斑变性的危险因素，也不是保护因素。
