Heijl A
Department of Ophthamology, University of Lund, Sweden.
Acta Ophthalmol (Copenh). 1989 Aug;67(4):353-60. doi: 10.1111/j.1755-3768.1989.tb01614.x.
We studied the differential light sensitivity in 83 patients who were prospectively followed with computerized threshold preimetry and optic disc pathography because of suspect glaucoma. Eyes with media opacities were excluded from the analysis. Fourteen eyes developed progressive optic disc cupping and/or localized visual field loss. In this glaucoma group light sensitivity in the 10 best points in the visual field did not deviate more from estimated age-corrected standard values than in the remaining groups of 115 eyes with increased intraocular pressure and 18 normotensive eyes. The results do not support the concept that diffuse loss of differential light sensitivity should be common in early glaucoma.
我们对83例因疑似青光眼而接受电脑阈值视野检查和视盘路径造影前瞻性随访的患者的光敏感度差异进行了研究。分析中排除了有介质混浊的眼睛。14只眼睛出现了进行性视盘杯状凹陷和/或局限性视野缺损。在这个青光眼组中，视野中10个最佳点的光敏感度与估计的年龄校正标准值的偏差并不比其余115只眼压升高的眼睛和18只眼压正常的眼睛组更大。这些结果不支持早期青光眼普遍存在光敏感度差异弥漫性丧失的观点。
