Publications by authors named "Chuying Deng"
Long-term outcomes of vitrectomy for proliferative diabetic retinopathy: a real world study in China.
Int Ophthalmol
August 2025
Purpose: To investigate long-term outcomes and their predictive factors in Chinese patients with proliferative diabetic retinopathy (PDR) after vitrectomy.
Study Design: Retrospective and observational.
Methods: PDR patients who underwent vitrectomy in a tertiary eye hospital from 2010 to 2020 were enrolled.
Changes of diabetic macular edema post vitrectomy in patients with proliferative diabetic retinopathy.
Int J Ophthalmol
May 2025
Aim: To investigate the change of diabetic macular edema (DME) post vitrectomy and its risk factors.
Methods: This retrospective study included 365 eyes of 330 patients who underwent vitrectomy for proliferative diabetic retinopathy (PDR) with gradable optical coherence tomography (OCT) imaging from January 2018 to March 2022. The incidence of post vitrectomy DME (PV-DME) was defined as patients with a central retinal thickness (CRT) >300 µm by OCT among patients without preoperative DME.
Article Synopsis
- - The study aimed to evaluate how effective anti-VEGF therapy is for treating post-vitrectomy macular edema (PVME) and to identify factors that influence recovery from PVME.
- - Data was collected from 179 patients who had vitrectomy for diabetic retinopathy and showed PVME within three months; their outcomes were compared based on whether they received anti-VEGF treatment.
- - Results indicated that while central retinal thickness improved in both treatment groups, best-corrected visual acuity was significantly better over time without anti-VEGF therapy, suggesting limited benefits of anti-VEGF in the early postoperative phase.
Purpose: To investigate whether intravitreal antiviral injection (IAI) during vitrectomy reduces the postsurgical retinal detachment (RD) rate and improves the visual prognosis of patients with acute retinal necrosis (ARN).
Methods: This retrospective cohort study included ARN patients treated at a tertiary hospital between January 2013 and December 2020. Patients who underwent pars plana vitrectomy (PPV) alone or combined with intraoperative IAI were classified in PPV-only group and PPV + IAI group, respectively.
Twelve-Month Outcomes of Three Episcleral Surgeries in Treatment of Rhegmatogenous Retinal Detachment.
Ophthalmologica
October 2024
Introduction: The aim of this study was to compare the long-term outcomes of conventional scleral buckling (CSB), modified scleral buckling (MSB), and scleral encircling (SE) in the treatment of rhegmatogenous retinal detachment and identify factors influencing the outcomes.
Methods: This comparative, retrospective cohort study assigned patients to CSB, MSB, and SE groups. The follow-up was 12 months, and the reattachment rate, complication rate, visual acuity, number of newly discovered tears during surgery, and changes in diopters were compared among the three surgeries.