High BMI, silicone oil tamponade, and recurrent vitreous hemorrhage predict poor visual outcomes after pars plana vitrectomy in proliferative diabetic retinopathy

Abstract Background Proliferative diabetic retinopathy (PDR) is a serious microvascular complication of diabetes and a leading cause of global vision loss. Pars plana vitrectomy (PPV) is the primary surgical treatment for PDR, but visual outcomes vary due to multiple influencing factors. This study...

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Ngā kaituhi matua:	Zhi-gang Wang, Ping Li, Xiu-min Yang, Zi-qi Wang, Pei-ran Zhang
Hōputu:	Artigo
Reo:	Inglês
I whakaputaina:	BMC 2025-03-01
Rangatū:	BMC Ophthalmology
Ngā marau:	Proliferative diabetic retinopathy (PDR) Pars plana vitrectomy (PPV) Visual outcomes Predictive factors Body mass index (BMI) Silicone oil (SO)
Urunga tuihono:	https://doi.org/10.1186/s12886-025-03954-8
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