论文部分内容阅读
目的总结探讨Nd:YAG激光泪道成形术治疗泪道阻塞的疗效。方法应用国产Nd:YAG激光治疗机对72例(92只[)由各种原因造成的泪道阻塞进行激光治疗,留置泪道插管,术后定期冲洗泪道。结果随访10～18个月,治愈74只[,好转7只[,总有效率88%。无效11只[,占12%。结论用YAG激光治疗泪道阻塞操作简便、对组织损伤小、不留瘢痕。其对无炎症的泪道阻塞治疗效果好于慢性泪囊炎及其他原因引起的泪道阻塞。
Objective To summarize the effect of Nd: YAG laser lacrimal ductoplasty on lacrimal duct obstruction. Methods Laser Nd: YAG laser machine was used in 72 cases (92 eyes) with lacrimal duct obstruction caused by various reasons, indwelling lacrimal duct intubation and regular lacrimal duct irrigation. The results were followed up for 10 to 18 months, 74 were cured [, improved 7, the total efficiency of 88%. Invalid 11 [, accounting for 12%. Conclusions YAG laser treatment of lacrimal duct obstruction is simple and easy to operate, with less tissue damage and no scarring. Its non-inflammatory lacrimal duct obstruction treatment is better than chronic dacryocystitis and other causes of lacrimal duct obstruction.