Treatment of Congenital Nasolacrimal Duct Obstruction Via Intubatio
Not Applicable
- Conditions
- Congenital obstruction or stenosis of nasolacrimal duct.Stenosis and insufficiency of lacrimal passages
- Registration Number
- IRCT201208074580N2
- Lead Sponsor
- Tabriz University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 60
Inclusion Criteria
to have congenital nasolacrimal duct obstruction; to have a history of failed probing in any age; to be 2-7 years old without a history of prior probing. Exclusion criteria: to have a history of prior surgery on nasolacrmal system such as intubation and DCR; patients with Down syndrome; to have a proximal nasolacrimal duct anomaly; to have a history of trauma to nasolacrimal system; craniofacial abnormality.
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Abcense of epiphora. Timepoint: 6 weeks after the stent removal. Method of measurement: DDT test.
- Secondary Outcome Measures
Name Time Method Surgery complication. Timepoint: 6 weeks after the stent removal. Method of measurement: Examination.