Sallet G, Gous P N, Roux P
Department of Ophthalmology, University of Ghent.
Am J Ophthalmol. 1995 Feb;119(2):242-3. doi: 10.1016/s0002-9394(14)73886-3.
PURPOSE/METHODS: In a patient with a coloboma of the optic nerve, inferior retina and choroid, and deep portions of the sclera, a retrobulbar vessel moved irregularly relative to the retinal vessels, which moved contiguously with the posterior globe.
RESULTS/CONCLUSION: Fluorescein angiography showed the retrobulbar vessel filling slightly later than overlying retinal vessels. We conclude that the retrobulbar vessel was a vein situated inferiorly to the optic nerve.
目的/方法:在一名患有视神经、视网膜下部和脉络膜以及巩膜深部缺损的患者中,球后血管相对于视网膜血管不规则移动,而视网膜血管与眼球后部连续移动。
结果/结论:荧光素血管造影显示球后血管的充盈略晚于上方的视网膜血管。我们得出结论,球后血管是一条位于视神经下方的静脉。