晶状體蛋白過敏性眼内炎,晶體溶解性青光眼和晶體中毒性虹彩炎,都是因為水晶體的燮化而產生之虹彩炎。臨床上三者不易區分,組織病理學则可幫助蕴别珍断。 本文粗告一病例,患者於二十年前因外傷導致水晶體脱位,最近又遭受另一次钝性外傷,而併發眼内炎及青光眼。經過玻璃體切除術,取出水晶體,再加上辈膜部份切除,终矜解决其病痛。玻璃體的細胞學檢查,發現在吞噬細胞、淋巴球、以及多核巨細胞。由臨床上的發現和組織經胞學,我們診斷這是一個晶狀體蛋白過敏性眼內炎。
Phacoanaphylactic endophthalmitis, phacolytic glaucoma and phacotoxic uveitis are all lens-induced uveitis with indistinctive clinical features. Histopathology study may add in differential diagnosis. We report a case of post-traumatic lens dislocation occurring 20 years ago and phacosnaphylactic endophtlsalmitis developed after another blunt trauma, Vitrectomy and removal of the dislocated lens plus guarded sclerectomy solve the problem. Vitreous cytology revealed various cell types of lens-laden macrophage, lymphocyte and multinucleated giant cell. Phacoanaphylactic endophthalmitis is diagnosed clinically and histopathologically.