Scheider A, Kaboth A, Neuhauser L
Department of Ophthalmology, Ludwig-Maximilians-Universität, München, Germany.
Am J Ophthalmol. 1992 Jan 15;113(1):45-51. doi: 10.1016/s0002-9394(14)75752-6.
We studied 80 patients with subretinal neovascular membranes to demonstrate the features and limitations of indocyanine green angiography. Indocyanine green increased the detection of ill-defined membranes or those in larger exudative maculopathies. Each membrane had a characteristic small dark rim that demarcated it from surrounding choroidal tissue. Nevertheless, the complex vascular structures of the choroid and retina, which are displayed at one time, can sometimes render the separation of new vessels difficult when displayed at the same time. The results of our study indicate that indocyanine green angiography may be suggested as an additional diagnostic tool in cases of ill-defined or exudative subretinal neovascular membranes.
我们研究了80例视网膜下新生血管膜患者，以证明吲哚菁绿血管造影的特点和局限性。吲哚菁绿提高了对边界不清的膜或较大渗出性黄斑病变中膜的检测能力。每个膜都有一个特征性的小黑边，将其与周围脉络膜组织区分开来。然而，脉络膜和视网膜的复杂血管结构同时显示时，有时会使新血管的分离变得困难。我们的研究结果表明，对于边界不清或渗出性视网膜下新生血管膜病例，吲哚菁绿血管造影可作为一种辅助诊断工具。
