关节强硬性脊椎炎发生葡萄膜炎时,起病突然.炎症多发生在眼前节,包括虹膜炎或虹膜睫状体炎。急性发作后往往反复发作。此病开始是单侧的,继则多见双眼受累,且常双眼交替发作。虹膜炎若同时发生黄斑囊样水肿可引起严重 Ankylosing spondylitis occurs when uveitis, sudden onset Inflammation occurs in the anterior segment, including iritis or iridocyclitis. After the acute attack is often repeated attacks. The disease is unilateral, followed by more common binocular involvement, and often both eyes alternating seizures. Iriditis if macular cystoid edema can cause serious