慢性泪囊炎，鼻泪管阻塞是眼科常见病及多发病，常致溢泪，并导致眼睑皮肤潮红、糜烂，甚至因长期擦泪而致下睑外翻等眼科疾病。目前此病常用的治疗方法为鼻泪管吻合术，但操作复杂。也有人采用不带侧孔的插管治疗鼻泪管阻塞［１］，但远期效果不甚理想。我院自１９９４年至１ Chronic dacryocystitis, nasolacrimal duct obstruction is a common disease and frequently-occurring ophthalmology, often resulting in tears, and lead to eyelid skin flushing, erosion, and even due to long-term tears and eyelid ectropion and other eye diseases. At present, the commonly used treatment for this disease is nasolacrimal duct anastomosis, but the operation is complicated. Some people also use intubation without side holes in the treatment of nasolacrimal duct obstruction [1], but the long-term effect is less than ideal. Our hospital from 1994 to 1