Efficacy and safety of trans-sub-Tenon's retrobulbar anesthesia for pars plana vitrectomy: a randomized trial
Abstract Aim To compare the efficacy and safety of trans-sub-Tenon's ciliary nerve block anesthesia and transcutaneous retrobulbar anesthesia in patients undergoing pars plana vitrectomy (PPV). Methods A prospective, randomized, double-blinded clinical trial was conducted at Zhongda Hospital, A...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2022-06-01
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Series: | BMC Ophthalmology |
Subjects: | |
Online Access: | https://doi.org/10.1186/s12886-022-02507-7 |