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Change in the eye position under general anesthesia in children with intermittent exotropia
- Source :
- Journal of AAPOS : the official publication of the American Association for Pediatric Ophthalmology and Strabismus. 25(1)
- Publication Year :
- 2020
-
Abstract
- Purpose To evaluate the eye position in subjects with intermittent exotropia and normal subjects under general anesthesia (GA) using the strabismus photo analyzer. Methods This retrospective case–control study included 78 subjects with intermittent exotropia and 25 normal control subjects who underwent epiblepharon surgery. Eye position under GA was assessed using the strabismus photo analyzer, based on eye models generated from corneal lights and limbus in pre- and post-anesthesia images. Eye positions under GA in the control and intermittent exotropia groups were compared. Preoperative angle of deviation was also compared with amount of change in eye position under GA in the intermittent exotropia group. Results Eye position under GA was more divergent in subjects with intermittent exotropia than in controls (P = 0.008). The amount of change in eye position under GA was correlated with the preoperative angle of deviation (r2 = 0.47; P Conclusions In subjects with small preoperative exodeviations, there was a tendency for eye position to become more divergent after GA; in those with large exodeviations, there was less exotropia after GA.
- Subjects :
- genetic structures
Ophthalmologic Surgical Procedures
Anesthesia, General
03 medical and health sciences
0302 clinical medicine
Medicine
Humans
Epiblepharon
Strabismus
Child
Normal control
Retrospective Studies
Exodeviations
Vision, Binocular
business.industry
medicine.disease
eye diseases
Ophthalmology
Eye position
Oculomotor Muscles
Anesthesia
Case-Control Studies
Pediatrics, Perinatology and Child Health
030221 ophthalmology & optometry
Exotropia
Minimum deviation
sense organs
business
Intermittent exotropia
Follow-Up Studies
Subjects
Details
- ISSN :
- 15283933
- Volume :
- 25
- Issue :
- 1
- Database :
- OpenAIRE
- Journal :
- Journal of AAPOS : the official publication of the American Association for Pediatric Ophthalmology and Strabismus
- Accession number :
- edsair.doi.dedup.....afbde0105d632dd0d7bd3da1c92b94a3