| 苏洪英,徐克,肖亮.鼻泪管支架置入术治疗鼻泪管阻塞[J].中国医学影像技术,1999,15(12):918~919 |
| 鼻泪管支架置入术治疗鼻泪管阻塞 |
| Placement of Nasolacrimal Duct Stent in the Treatment of Nasolacrimal Duct Obstruction |
| 投稿时间：1999-07-05 |
| DOI： |
| 中文关键词: 鼻泪管 支架 介入 放射学 |
| 英文关键词:Nasolacrimal duct Stent Intervertional Radiology |
| 基金项目: |
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| 中文摘要: |
| 目的 探讨介入性鼻泪管支架置入术治疗鼻泪管阻塞的临床疗效。方法 采用Song 601 型鼻泪管支架组套,经鼻侧逆行置入支架治疗鼻泪管阻塞5 例。结果 技术成功率100 % .术后即刻造影鼻泪管通畅。1 例术后1 周出现再堵塞,其余4 例溢泪症状完全缓解。随访5 ～12 个月,1 例4 个月后复发,另3 例保持通畅至今。结论 鼻泪管支架置入术是治疗鼻泪管阻塞简单有效的方法。 |
| 英文摘要: |
| Objective To discuss the clinical results of interventional placement of nasolacrimal stent in the treatment of nasolacrimal duct obstruction.Methods Using song 601 nasolacrimal duct stent set,5 polyurethane stents were placed in 5 patients with epiphora secondary to obstruction of the nasolacrimal duct in retrograde fashion through nasal cavity.Results Technical success rate was 100%.The dacryocystography after stenting immediately demonstrated patency of nasolacrimal duct.The epiphora was completely resolved in 4 cases while one occluded again at 7 days after stenting.During the follow up of 5 to 12 months,one case appeared the recurrence of epiphora,the other three maintained complete resolution.Conclusion The interventional nasolacrimal stent placement technique is simple,safe and effective in treatment of nasolacrimal system obstruction. |
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