Limaye S R, Mahmood M A
Ophthalmology Service, DC General Hospital, Washington 20003.
Br J Ophthalmol. 1987 Oct;71(10):757-61. doi: 10.1136/bjo.71.10.757.
This report describes an atypical case of pigmented paravenous chorioretinal atrophy, associated with focal progressive peripheral retinal microangiopathy, in a 51-year-old black female. The eyes were asymmetrically involved. Although several cases have been reported with typical features of this uncommon entity, none of them have been known to be associated with retinal microangiopathy. The occurrence of such microangiopathy supports the hypothesis that damage to the retinal photoreceptors may induce retinal microangiopathy, as suggested in other clinical and experimental studies.
本报告描述了一名51岁黑人女性患色素性静脉旁脉络膜视网膜萎缩的非典型病例，该病例伴有局灶性进行性周边视网膜微血管病变。双眼受累不对称。尽管已有数例报告具有这种罕见病症的典型特征，但均未发现与视网膜微血管病变相关。这种微血管病变的出现支持了如下假说：正如其他临床和实验研究中所提示的，视网膜光感受器受损可能诱发视网膜微血管病变。
