Unilateral visual impairment and blindness in school children - prevalence and aetiology in Saki-East LGA of Oyo State, Nigeria.

Objective: This study determined the prevalence and aetiology of unilateral visual impairment (VI) and blindness and its associated factors in school children.

Methods: We conducted a multistage, cross-sectional study in primary and secondary schools of Saki-East Local Government Area of Oyo State, Nigeria. Unilateral VI was defined as presenting visual acuity (PVA) worse than +0.

Congenital aniridia: clinical profile of children seen at the University College Hospital, Ibadan, South-West Nigeria.

Purpose: To describe the clinical features of patients younger than 16 years with aniridia presenting to the Paediatric Ophthalmology unit of the Eye Clinic, University College Hospital, Ibadan, Nigeria.

Methods: The is a retrospective review of children with aniridia seen between May 2015 and April 2019 at the Paediatric Ophthalmology unit of the Eye Clinic, University College Hospital in Ibadan. Data on demographic characteristics, presenting complaints, ocular and systemic examination findings, and interventions were collected and descriptively summarised.