Choroidal and Retinal Thickness Following Strabismus Surgery
- Conditions
- StrabismusRetinal Thickening
- Registration Number
- NCT04285177
- Lead Sponsor
- Tanta University
- Brief Summary
Prospective study, conducted at Tanta University Ophthalmology Department Measurement of macular and choroidal thickness before and after strabismus surgery
- Detailed Description
This is a prospective study and will be conducted in Tanta University hospital
* Duration: February 2020 till May 2020 and may be extended
* The study will include 30 patients who suffer from esotropia or exotropia, inferior oblique (IO) over-action with or without any other type of horizontal deviation
Pre-operative measurement of the macular and choroidal thickness by Enhanced Depth Imaging Optical Coherence Tomography (EDI-OCT).
Post-operative measurement: First day, first week, one month then 3 months.
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 30
- No prior history of ocular surgery or trauma
- Normal ocular examination findings
- No medical or family history of retinal disease, glaucoma or diabetes mellitus.
- Patients with orbital and/or craniofacial abnormalities
- Patients with sensory or restrictive strabismus or neurological disease
- Preoperative retinal or macular pathology
- Patient who is unable to cooperate to do OCT scanning
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Choroidal and retinal thickness change after strabismus surgery preoperative, 1st week, 1st month, and 3 months Measured by Spectral Domain Optical coherence tomography
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Tanta University Hospital
🇪🇬Tanta, Gharbeya, Egypt
Tanta University Hospital🇪🇬Tanta, Gharbeya, Egypt