Précis: Resident-performed trabeculectomies present higher intraocular pressure and lower complete success rate at 1 year. Purpose: To compare the 1-year outcomes of ab externo trabeculectomy between residents in training and staff ophthalmologists. Patients and Methods: This retrospective study included all consecutive eyes submitted to ab externo trabeculectomy between January 2015 to June 2020. A 1-year complete success rate was considered using all the following criteria: intraocular pressure (IOP)≤21 mm Hg and ≥6mm Hg without ocular hypotensive medications; IOP reduction≥30%; without loss of light perception, phthisis bulbi, and further glaucoma surgery (excluding suture lysis and bleb needling). Results: One hundred and ten eyes from 99 patients were included. Thirty percent (n=33) of the trabeculectomies were performed by residents. There were no significant preoperative differences between groups, apart from age at surgery, which was higher in the residents' group (72.39±6.83 vs. 62.00±15.07 years, P<0.001), and visual field index (Humphrey Field Analyzer), which was lower in the ophthalmologists’ group (51.81±34.74% vs. 32.04±33.83%, P=0.013). IOP at 1-, 3-, 6 months, and 1 year after surgery was significantly higher in the resident’s group (P<0.05). Resident-performed trabeculectomies achieved a significantly lower complete success rate when compared with the ophthalmologists’ group (39.39% vs. 64.94%, P=0.013). The overall rate of the postoperative complications and reintervention did not differ between groups, but the occurrence of a shallow anterior chamber was more frequent in the residents’ group (15.15% vs. 4.05%, P=0.037). Conclusions: Resident-performed trabeculectomies present significantly higher postoperative IOP levels and a lower complete success rate when compared with staff ophthalmologists. It is, therefore, fundamental to adopt strategies to change this gap, improve patient safety, and strengthen resident confidence.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.