A comparison between topical and retrobulbar anesthesia in 27-gauge vitrectomy for vitreous floaters: a randomized controlled trial

Abstract Background To compare the safety and efficacy of topical anesthesia versus retrobulbar anesthesia in 27-gauge pars plana vitrectomy (PPV) for vitreous floaters. Methods 30 patients with vitreous floaters were randomized into Group T (topical anesthesia, proparacaine eye drop) and Group R (r...

Full description

Bibliographic Details
Main Authors: Rong Han Wu, Rui Zhang, Zhong Lin, Qi Hua Liang, Nived Moonasar
Format: Article
Language:English
Published: BMC 2018-07-01
Series:BMC Ophthalmology
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12886-018-0838-7