感染扩散 ↗结节性
• 分类:1.前部巩膜炎(anterior scleritis→弥漫性
↘坏死性 2.后部巩膜炎(posterior scleritis)
• Clinical features:
– Granulomatous inflammation of the sclera.
– May present in association with systemic diseases i.e. rheumatoid arthritis, SLE, polyarteritis nodosa, or Wegener's granulomatosis.
(scleritis)、巩膜葡萄肿(staphyloma)。
• Episcleritis • Sectoral redness, engorged episcleral
vessels, mild pain
• Normal vision • Typically idiopathic, sometimes
collagen-vascular disease related
• Rx – topical steroids, REFER if recurrent • Episcleral redness with localized
tenderness, usually sectoral, may be nodular, blanches with topical epinephrine 2.5%, benign and selflimited
– Symptoms: ocular pain with or without decreased vision.
• May be self-limiting or progress to necotizing process that may