Ophthalmologica. Journal international d'ophtalmologie. International journal of ophthalmology. Zeitschrift für Augenheilkunde
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Randomized Controlled Trial Comparative Study
Effect of volume used in sub-Tenon's anesthesia on efficacy and intraocular pressure in vitreoretinal surgery.
To compare the effect of volumes used in sub- Tenon's anesthesia on efficacy and intraocular pressure (IOP) in vitreoretinal surgery. ⋯ Sub-Tenon's anesthesia is effective in vitreoretinal surgery. It would appear that a 3-5-ml volume of anesthetic is safe, when considering the associated complications.