Value of Doppler Ultrasonography in Assessing the Efficacy of Diabetic Retinopathy: A Retrospective Analysis.

Objective: To investigate the value of Doppler ultrasound in evaluating the efficacy of diabetic retinopathy.

Methods: A retrospective analysis was conducted on 90 hospitalized patients with type 2 diabetes from January 2019 to January 2020. The patients were divided into two groups: 34 cases without retinopathy and 56 cases with diabetic retinopathy.

Efficacy of brinzolamide in the initial management of acute primary angle closure: A randomized controlled trial.

WHAT IS KNOWN AND OBJECTIVE?: Since comprehensive medication has an important role in the initial management of patients presenting with acute primary angle closure, it is necessary to analyse the effect of each drug on alleviating the disease. This study aimed to evaluate the intraocular pressure-lowering effect of brinzolamide in the sequential treatment of acute primary angle closure. METHODS: In this randomized double-blind controlled trial, a total of 131 eyes of 125 consecutive patients who presented with their first episode of acute primary angle closure were recruited and received sequential treatment.

A system review and meta-analysis of the treatment of acute angle-closure glaucoma under optical coherence tomography.

Background: A meta-analysis was conducted to investigate the value of treatment-related indicators of acute angle-closure glaucoma (AACG) based on optical coherence tomography (OCT) to evaluate the curative effect.

Methods: Articles on the treatment of AACG in clinical research of OCT published from January 2010 to June 2020 were retrieved from the PubMed, Web of Science, and Spring databases. RevMan 5.

The laser combined with intravitreal injection of ranibizumab for treatment of macular edema secondary to branch retinal vein occlusion: A protocol for systematic review and meta-analysis.

Background: At present, laser is regarded as an effective treatment for macular edema secondary to branch retinal vein occlusion. With the breakthrough of anti-vascular endothelial growth factor drugs in ophthalmology clinical research, the intravitreal injection of ranibizumab is widely applied, but both methods have their limitations, so some clinical studies have combined and applied them together. However, the clinical results are inconsistent and controversial, and there is no relevant system evaluation for the laser combined with intravitreal injection of ranibizumab for treatment of macular edema secondary to branch retinal vein occlusion now.