Brahim R, Khairallah M, Zbiba H, Ladjimi A, Chechia N
Unité d'Ophtalmologie, Hôpital des FSI, Tuniste.
J Fr Ophtalmol. 1996;19(10):610-4.
We report a case of central artery obstruction in a 55-year old man who had non proliferative diabetic retinopathy. Three years later, examination found no diabetic retinopathy in the eye that had central artery obstruction, and more advanced non proliferative diabetic retinopathy in the fellow eye. Pathogenic mechanisms for diabetic retinopathy regression after central artery occlusion could be the optic atrophy and ischemia of the inner retina associated to the decrease in retinal blood flow.
我们报告了一例55岁患有非增殖性糖尿病视网膜病变男性的中央动脉阻塞病例。三年后，检查发现发生中央动脉阻塞的那只眼睛未出现糖尿病视网膜病变，而另一只眼睛则出现了更严重的非增殖性糖尿病视网膜病变。中央动脉阻塞后糖尿病视网膜病变消退的致病机制可能是与视网膜血流减少相关的视神经萎缩和视网膜内层缺血。
