A Study of the Prevalence and Pattern of Sickle Cell Retinopathy among Eye Clinic Attendees in a Nigerian Tertiary Hospital.

Background: Sickle Cell Disease (SCD) is the first and the most common group of haemoglobinopathies in the world. It affects virtually all body systems including the eyes. Proliferative Sickle cell Retinopathy (PSR) is a cause of visual loss in the working age group which has an impact on the economy and quality of life.

A Survey of the Management of Diabetic Macular Oedema in Sub-Saharan Africa.

Background: There is minimal information about the availability of treatment for Diabetic macular oedema (DMO) in sub-Saharan Africa (SSA). The principal aim of this survey was to determine the 'real world' management of DMO amongst ophthalmologists working in SSA.

Methodology: Questionnaires were distributed to members of retinal and ophthalmological societies in SSA.

Risk factors for COVID-19 infection and disease severity in Nigeria: a case-control study.

Introduction: identifying risk factors for SARS-CoV-2 infection and disease severity is critical to developing measures to protect vulnerable groups. We aimed to identify risk factors for SARS-CoV-2 infection and severe disease.

Methods: this was an unmatched case-control study that recruited participants in the country from April to July 2020.