目的:探讨不同年龄泪囊炎鼻腔内窥镜造孔手术的手术技巧。方法:根据各年龄段鼻腔外侧壁解剖、生理特征,采用不同手术切口位置、麻醉方法、电刀能量输出功率及丝裂霉素浓度,合理控制手术时间。结果:手术顺利完成,成功率99%。结论:不同年龄泪囊炎患者对手术的期望值、手术中恐惧心理、手术顺应性、触电感、疼痛的耐受程度不同,合理使用各种手术技巧是完成手术的关键。

AIM:To study the surgical technique of nasal endoscopic in dacryocystitis patients of different ages. ·METHODS:According to the nasal cavity’s anatomical and physiological characteristics (lateral wall) in different ages,the operation time was reasonably controlled by different surgical incision,anesthesia,energy output of electric knife and the concentration of mitomycin C.·RESULTS:The operation was completed successfully,and the success rate was 99%.·CONCLUSION:The dacryocystitis patients of different ages have the different perception,such as expectations of surgery,fear of surgery,surgical compliance,the feeling electric shock,levels of pain tolerance and so on. The rational surgical techniques are key factors in completing the operation.

R779.6