Dexmedetomidine: a revolution in anesthesia for strabismus surgery

Strabismus surgery is crucial for correcting eye alignment and restoring binocular vision. It requires effective anesthesia to minimize pain and optimize outcomes. Among recent innovations, dexmedetomidine, an alpha-2 receptor agonist, stands out as a promising adjunct to local anesthetics. But what is the best route of administration—intravenous or peribulbar? This article examines the advantages of these two approaches.  

What is the best route of administration for Dexmedetomidine?

In this study, 46 adult patients undergoing strabismus surgery were selected and divided into two groups:

• Intravenous: Administration of 50 µg of dexmedetomidine via infusion, followed by a standard peribulbar block.