Epiretinal Membrane and Cystoid Macular Oedema Post-cataract Surgery

Inclusion criteria

• ✓. Male or Female, aged 18 years or above.
• ✓. Clinical diagnosis of visually significant pseudophakic CMO in ipsilateral eye within 12 weeks of cataract surgery.
• ✓. An OCT has to have been undertaken and needs to show the presence of intra-retinal cysts and OCT thickness (central subfield CSF) outside normal parameters as defined by Grover et al \[12\] and Wolf-Schnurrbusch at al \[13\] (For clarity the OCT examination does not need to be undertaken on the same day as the clinical diagnosis of pseudophakic CMO. Any OCT examination undertaken after cataract surgery to the ipsilateral eye within the treatment period showing these characteristics will be acceptable to substantiate the clinical diagnosis of pseudophakic CMO.
• ✓. Started on treatment for cystoid macular oedema
• ✓. Participant is willing and able to give informed consent for participation in the study