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目的 :观察Ｎｄ∶ＹＡＧ激光治疗各种原因所致泪道阻塞的效果。方法 :将带针芯的泪道探针按常规泪道探通方法探至泪道阻塞处 ,拔除针芯 ,将Ｎｄ∶ＹＡＧ激光的光纤插入泪道达到泪道阻塞处 ,反复击射至击通为止 ,然后注入生理盐水及庆大霉素 ,地塞米松溶液冲洗泪道后 ,注入泰利?
Objective: To observe the effect of Nd:YAG laser treatment of lacrimal duct obstruction caused by various reasons. Methods: The lacrimal probe with needle core was probed into the obstruction of lacrimal passage according to the conventional method of lacrimal passage. The needle core was removed and the Nd: YAG laser fiber was inserted into the lacrimal duct to reach the lacrimal duct obstruction. Pass, and then injected saline and gentamicin, dexamethasone solution rinse lacrimal duct, injected Teli?