角膜放线菌病是一种非常少见的感染性角膜病 ,因发病原因及临床表现与真菌感染相似 ,常误诊为真菌性角膜炎。我们收治 2例角膜放线菌病患者 ,经角膜刮片或细菌培养得到证实 ,现报告如下。例 1　男 ,5 7岁。因右眼被稻谷崩伤后 ,出现畏光、视力下降 2 4ｄ ,于 1997年 2月 9日入 Corneal actinomycosis is a very rare infectious keratopathy, which is often misdiagnosed as fungal keratitis due to its etiology and clinical manifestations. We admitted 2 cases of corneal actinomycosis patients, corneal scraping or bacterial culture has been confirmed, are as follows. Example 1 male, 57 years old. Due to the right eye after the collapse of the rice, photophobia, visual acuity decreased 24 days, February 9, 1997 into