| 中文名稱 | 老年犬虹膜萎縮 |
|---|---|
| 英文名稱 | Iris atrophy in old dogs |
| 建立日期 | 2007/11/01 |
| 更新日期 | 2007/11/01 |
| 中文描述 | 老犬的虹膜單邊衰退現象,會導致虹膜壓縮光束的能力降低,而引起瞳孔大小不一。這虹膜可能出現變薄並產生空隙。對於光的反應,症狀可能不一定相同,但是因為萎縮的關係,所以光無法完全集中。這症狀並無治療的方法。 |
| 英文描述 | Unilateral degeneration of the iris in older dogs can reduce the ability of the iris to constrict in ambient light, causing anisocoria. The iris will appear thin, with spaces developing in it. The response to light may vary, but because of the atrophy there will not be complete constriction. There is no treatment. |