眶蜂窝织炎是眼眶炎症中最严重的一种，多由鼻窦炎、眼损伤、术后感染、颜面都疖疮等引起。而由泪道探通引起的临床上较为少见，由此致视神经萎缩失明者更为罕见，现报告一例如下：1病例简介患者男性，40岁，因右眼肿痛二天入院。患者于1996年11月11日上午在某医院行右眼泪道探 Orbital cellulitis is the most serious type of orbital inflammation, mostly caused by sinusitis, eye damage, postoperative infection, facial scabies and so on. And by the lacrimal duct probing caused more clinically rare, resulting in blindness as atrophy blindness more common, is reported as follows: 1 case description Male patient, 40 years old, because of right eye swelling and pain two days admitted. Patients groan right at a hospital on the morning of November 11, 1996