Comparison of Surgical outcome in endoscopic dacryocystorhinostomy with and without silicone stent: Hospital based study
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 60
- 试验地点
- 1
- 主要终点
- To observe the patency of lacrimal sac after endosopic DCR with silicone stent and without stent
研究概览
简要总结
This study is prospective, non randomized, comparative study after approval of institutional Ethical Committee in patients satisfying inclusion criteria planned for endoscopic dacryocystorhinostomy. Material used will be silicone stent, endoscope (30 and 0 degree), Topical anaesthetic agent (LIgnocaine 4% with Adrenaline 1:10,000), Tilleys forcep, Freers elevator, Suction tip, Antifog solution(savlon). The study population will be divided into 2 groups of 30 each. One group will have silicone stent placed in nasolacrimal sac. In the second group, no stent will be placed after Endo DCR. Patency and synechiae formation will be assessed at 1, 3, 6 ,10weeks and 6month. Other complications will also be assessed
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 盲法
- Participant Blinded
入排标准
- 年龄范围
- 18.00 Year(s) 至 99.00 Year(s)（—）
- 性别
- All
入选标准
- •Patients with chronic dacryocystitis.
- •Age more than 18 years.
排除标准
- •Patient not giving consent Age less than 18 years Revision cases of endoscopic DCR suspicion of malignancy.
结局指标
主要结局
To observe the patency of lacrimal sac after endosopic DCR with silicone stent and without stent
时间窗: 1week, 3 week, 6 week and 10 week and 6month
次要结局
- Observe synechiae formation after and other complication of endoscopic DCR with silicone stent and without stent(1week, 3 week, 6 week and 10 week and 6month)
研究者
Dr Mukesh Verma
Government Medical College, Haldwani