
好词典

源自拉丁语 uvea(葡萄膜) + 希腊语 -itis(炎症后缀),字面意为葡萄膜的炎症。
❶ 葡萄膜炎,指眼球中层(葡萄膜)发生的炎症,可能由感染、自身免疫疾病或外伤引起,常见症状包括眼红、疼痛和视力模糊。
“The patient was diagnosed with uveitis after experiencing severe eye pain.”
(患者在经历剧烈眼痛后被诊断为葡萄膜炎。)
“Chronic uveitis can lead to permanent vision loss if not treated properly.”
(慢性葡萄膜炎若未妥善治疗可能导致永久性视力丧失。)
anterior uveitis — 前葡萄膜炎,特指虹膜和睫状体的炎症,症状包括畏光、流泪和瞳孔缩小。
“Anterior uveitis often causes sensitivity to light and blurred vision.”
(前葡萄膜炎常导致畏光和视力模糊。)
posterior uveitis — 后葡萄膜炎,影响脉络膜和视网膜,可能导致飞蚊症或视野缺损等严重症状。
“Posterior uveitis requires urgent treatment to prevent retinal damage.”
(后葡萄膜炎需紧急治疗以防止视网膜损伤。)