Clonidine Added Lidocaine in Intraocular Pressure and Hemodynamics Ocular in Sub-Tenon's and Peribulbar Anesthesia
Status:
Completed
Trial end date:
2015-12-01
Target enrollment:
Participant gender:
Summary
Regional anesthesia in orbit can reduce ocular blood flow, increase in intraocular pressure
(IOP) or the pharmacological action of local anesthetics. This study was conduced to evaluate
the effects of clonidine added to lidocaine in IOP, ocular perfusion pressure (PPO) and
ocular pulse amplitude (OPA) in patients undergoing cataract surgery under sub-Tenon's and
peribulbar anesthesia.