Yamazaki Y, Lakowski R, Drance S M
Department of Ophthalmology, University of British Columbia, Vancouver, Canada.
Ophthalmology. 1989 Jan;96(1):12-5. doi: 10.1016/s0161-6420(89)32934-4.
Twenty-five eyes of 25 high-tension glaucoma patients and 25 eyes of 25 low-tension glaucoma patients matched for similar visual field defects had their spectral increment threshold measured. Patients with high-tension glaucoma showed significant losses in both chromatic and achromatic sensitivities when compared with low-tension glaucoma patients. The results support the hypothesis that there may be different mechanisms of damage in glaucoma.
对25例高眼压型青光眼患者的25只眼和25例低眼压型青光眼患者的25只眼进行了测量，这些患者的视野缺损情况相似。与低眼压型青光眼患者相比，高眼压型青光眼患者在色觉和无色觉敏感度方面均有显著下降。这些结果支持了青光眼可能存在不同损伤机制的假说。
