The long-term follow-up of a highly myopic patient with a macular vortex vein.
The long-term follow-up of a highly myopic patient with a macular vortex vein.
复制标题
对患有黄斑涡静脉的高度近视患者进行长期随访。
DOI：
10.1111/j.1600-0420.1997.tb00789.x
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发表时间：
2009
期刊：
影响因子：
--
通讯作者：
T. Nakagawa
中科院分区：
文献类型：
--
作者：
K. Ohno;N. Morishima;T. Teramatsu;T. Tokoro;T. Nakagawa
我们对一位患有黄斑涡静脉的高度近视患者进行了长达 11 年的随访。 10 岁时，首次通过检眼镜观察左眼静脉时，他的屈光度为 -12D OU。十一年后，他的近视度数加深（OD 4 屈光度；OS 8 屈光度），眼轴拉长（OD + 1.8 mm；OS + 2.7 mm）。黄斑涡静脉扩张、迂曲。吲哚菁绿血管造影显示该静脉在后极的流出路线，鼻腔和颞部脉络膜后静脉血均在此收集。计算机断层扫描显示静脉直接离开眼球并沿着视盘后 5 毫米的视神经走行。黄斑涡静脉是部分高度近视眼后脉络膜流出的主要集合通道，可在较早时形成，并随着眼轴的延长和近视度数的加深而不断扩大。
We followed a highly myopic patient with a macular vortex vein for 11 years. His refraction was -12D OU at age 10 years when the vein was first observed ophthalmoscopically in the left eye. Eleven years later, his myopia had progressed (4 diopters OD; 8 diopters OS), and the axial lengths were elongated (+1.8 mm OD; +2.7 mm OS). The macular vortex vein was dilated and tortuous. Indocyanine green angiography revealed the outflow route of this vein in the posterior pole, where both nasal and temporal posterior choroidal venous blood collected. Computed tomography showed that the vein left the eyeball directly and coursed along the optic nerve 5 mm posterior to the optic disc. A major collecting channel of posterior choroid outflow in some highly myopic eyes, a macular vortex vein may be formed at a relatively early age, and continue to enlarge, with elongation of axial length and progression of myopia.