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...

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Bibliographic Details
Main Authors: Qian Xu, Meiqing Ren, Juanjuan Guan, Guihong Shi, Yan Ni, Jie Luan
Format: Article
Language:English
Published: BMC 2022-06-01
Series:BMC Ophthalmology
Subjects:
Online Access:https://doi.org/10.1186/s12886-022-02507-7

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