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Comparative Study Between Using Combined Propofol Sedation With subTenon's Infusion as Local Anaesthsia to the Eye Versus General Anesthesia for Strabismus Surgery in Adults
Sponsor: Sohag University
Summary
in this study investigators compare two type of anesthetic technique for squint surgery in adult patient first is general anesthesia versus local anesthesia using subtenon injection of local anesthetic. comparing patient and surgeon satisfaction in each group
Official title: Comparative Study Between Combined Propofol Sedation With subTenon's Infusion Versus General Anesthesia for Strabismus Surgery in Adults
Key Details
Gender
All
Age Range
20 Years - 65 Years
Study Type
INTERVENTIONAL
Enrollment
60
Start Date
2026-03-10
Completion Date
2026-06-10
Last Updated
2026-03-31
Healthy Volunteers
No
Conditions
Interventions
sedation with subtenon injection of local anesthetic
sedation was induced with fentanyl a loading dose of propofol, followed by continuous infusion of propofol, 3-6 mg/k/h to deep sedation. A nasal tube was inserted to prevent airway obstruction. SubTenon's anaesthesia included "standard" solution is a mixture of 2% plain lignocaine, 0.5% plain bupivacaine, and 150 iu hyaluronidase 0.5%.
General Anesthesia (control group)
General anaesthesia consisted of premedication with midazolam, followed by fentanyl, cis atracrium, propofol, and tracheal intubation