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Updated: Aug 11, 2026
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A Model of Glaucoma Induced by Circumlimbal Suture in Rats and Mice
Published on: October 5, 2018
[Extra-ocular muscle surgery using combined topical and subconjunctival anesthesia]
1Abteilung Schielbehandlung und Neuroophthalmologie, Zentrum für Augenheilkunde, Köln. Julia.Fricke@medizin.uni-koeln.de
Summary
Local anesthesia for strabismus surgery is safe and effective. This study found a low complication rate in 284 cases, with minimal patient discomfort impacting procedures.
Area of Science:
- Ophthalmology
- Anesthesiology
Background:
- Strabismus surgery is commonly performed.
- Local anesthesia offers potential benefits but requires safety evaluation.
Purpose of the Study:
- To evaluate the safety and complication frequency of local anesthesia in strabismus surgery.
- To analyze adverse effects associated with topical and subconjunctival anesthesia, with or without sedation.
Main Methods:
- Retrospective analysis of 284 consecutive strabismus surgery cases.
- Anesthesia involved topical and subconjunctival local anesthetics, sometimes with sedation and monitoring.
Main Results:
- No ophthalmological or vital complications related to the anesthesia occurred.
- Three cases (1.06%) were not fully completed due to patient pain perception.
- The overall complication frequency was low.
Conclusions:
- Combined topical and subconjunctival local anesthesia is a safe technique for strabismus surgery.
- The method demonstrates a low incidence of adverse events and complications.
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