Chen M S, Tsai C B, Ho C L, Liu K R, Ko L S, Hou P K
Department of Ophthalmology, College of Medicine, National Taiwan University, Taipei, R.O.C.
J Formos Med Assoc. 1994 Oct;93(10):859-65.
Patients with various stages of crystalline retinopathy were examined with vitreous fluorophotometry and the results were compared with those of normal subjects. Two patients with glistening crystals without pigment clumps, together with atrophy of the retinal pigment epithelium in the posterior pole, showed a normal inward permeability of fluorescein. Three patients with a large area of choriocapillaris atrophy in the posterior pole, in addition to atrophy of retinal pigment epithelium, demonstrated an increase in the rate of inward fluorescein penetration. Three patients with extensive areas of choriocapillaris atrophy throughout the fundus also revealed an increased posterior vitreous penetration ratio.
对不同阶段的晶状体性视网膜病变患者进行了玻璃体荧光光度测定，并将结果与正常受试者的结果进行了比较。两名有闪亮晶体但无色素团块且后极视网膜色素上皮萎缩的患者，其荧光素的内向通透性正常。三名后极有大面积脉络膜毛细血管萎缩且伴有视网膜色素上皮萎缩的患者，荧光素内向渗透速率增加。三名眼底有广泛脉络膜毛细血管萎缩区域的患者，其玻璃体后渗透比也增加。
