多孔聚乙烯人工泪管泪道重建术  

Treatment of lacrimal duct obstruction caused by ocular trauma through implanting Medpor coated tear drainage

作　　者：郝尚臣[1] 

机构地区：[1]郑州大学第一附属医院眼科,郑州450052

出　　处：《中华眼外伤职业眼病杂志》2013年第4期241-242,共2页Chinese Journal of Ocular Trauma and Occupational Eye Disease

摘　　要：目的探讨多孔聚乙烯（Medpor）人工泪管（MCTD）泪道重建术治疗眼外伤所致严重泪道损毁的临床效果。方法眼外伤所致严重泪道阻塞12例（12眼），通过手术植入MCTD重新建立泪液排出通道。随访半年观察疗效。结果12例均成功植入MCTD，1例Medpor材料松动，1例鼻黏膜阻塞，经治疗均恢复。结论MCTD是一种治疗眼外伤所致严重泪道阻塞的有效方法。Objective To observe the clinical curatic effect of rebuilding operation of lacrimal duct through implanting Medpor coated tear drainage（MCTD） for the traumatic lacrimal duct destruction. Methods Twelve eyes of 12 cases of lacrimal duct obstructive caused by injury were operated by implantating MCTD to rebuild lacrimal passage. Patients were followed up for half an year to observe curative effect. Results In all patients the MCTD were successfully implanted. Only in 1 case the MCTD was loosed 1 month after operation, and in 1 ease obstruction of nasal mueosa occurred 2 months after operation. Condusion Implantation of MCTD can effectively treat lacrimal duct obstruction caused by injury.

关 键 词：泪管 人工 眼外伤 泪道阻塞 

分 类 号：R779.6[医药卫生—眼科]