Altan-Yaycioglu Rana, Akova Yonca A, Akca Sezin, Yilmaz Gursel
Faculty of Medicine, Department of Ophthalmology, Adana Teaching and Medical Research Center, Baskent University, Adana, Turkey.
Ocul Immunol Inflamm. 2006 Jun;14(3):171-9. doi: 10.1080/09273940600660524.
To investigate the additional benefit of indocyanine green angiography (ICGA) over fundus fluorescein angiography (FA) in patients with posterior uveal inflammation.
The features of 19 patients with different forms of posterior uveitis (Vogt-Koyanagi-Harada disease [n = 5], serpiginous choroiditis [n = 5], multifocal choroiditis [n = 5], and sarcoidosis [n = 4]) were analyzed.
On ICGA, inflammatory lesions were hypofluorescent in all phases, and early choroidal vessel dilation and leakage was noted near the lesions.
The combined use of FA and ICGA helps gauge the severity of inflammation in the choroid and the retina during active inflammation. In quiescent stages, however, ICGA does not give any additional information.
探讨吲哚菁绿血管造影(ICGA)相对于眼底荧光血管造影(FA)在后部葡萄膜炎患者中的附加益处。
分析了19例不同形式后部葡萄膜炎患者的特征(伏格特-小柳-原田病[n = 5]、匐行性脉络膜炎[n = 5]、多灶性脉络膜炎[n = 5]和结节病[n = 4])。
在ICGA上,炎症病变在所有阶段均为低荧光,且在病变附近可见早期脉络膜血管扩张和渗漏。
FA和ICGA联合使用有助于在炎症活动期评估脉络膜和视网膜的炎症严重程度。然而,在静止期,ICGA不会提供任何额外信息。