Journal of AAPOS : the official publication of the American Association for Pediatric Ophthalmology and Strabismus
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Randomized Controlled Trial Comparative Study
Mydriasis induced by sub-Tenon's ropivacaine injection in patients undergoing strabismus surgery.
To investigate the effects of sub-Tenon's capsule ropivacaine injection on pupillary diameter in strabismus surgery. ⋯ Ropivacaine in the sub-Tenon's capsule induces a mydriasis probably related to a pharmacological ciliary ganglion block.