Novel software to self-monitor central serous retinopathy

Central serous retinopathy (CSR) is a rare condition associated with endogenous hypercortisolism, involving detachment of the sensory retina and typically affecting males aged 20–50 years. It is characterised by a central scotoma, reduced visual acuity and metamorphopsia. Here, we present the case of a patient with CSR who developed a computer programme to chart the course of his scotoma.