RT Journal Article SR Electronic T1 Central serous chorioretinopathy imaging biomarkers JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 553 OP 558 DO 10.1136/bjophthalmol-2020-317422 VO 106 IS 4 A1 Singh, Sumit Randhir A1 Iovino, Claudio A1 Zur, Dinah A1 Masarwa, Dua A1 Iglicki, Matias A1 Gujar, Ramkailash A1 Lupidi, Marco A1 Maltsev, Dmitrii S A1 Bousquet, Elodie A1 Bencheqroun, Mehdi A1 Amoroso, Francesca A1 Lima, Luiz H A1 Padhy, Srikanta Kumar A1 Govindahari, Vishal A1 Chandra, Khushboo A1 Souied, Eric H A1 Rodriguez, Francisco J A1 Daza, Laura A A1 Rios, Hernan A A1 Cagini, Carlo A1 Peiretti, Enrico A1 Behar-Cohen, Francine A1 Chhablani, Jay YR 2022 UL http://bjo.bmj.com/content/106/4/553.abstract AB Purpose To identify the factors predicting the visual and anatomical outcomes in eyes with central serous chorioretinopathy (CSCR) through 12 months.Methods Patients with diagnosis of CSCR, either acute or chronic, were included in this multicentric, retrospective study. Demographic factors; systemic risk factors; central macular thickness (CMT), subfoveal choroidal thickness (SFCT), linear extent of ellipsoid zone (EZ) and interdigitation zone damage on optical coherence tomography; details of leak on fluorescein angiography and indocyanine green angiography were included as predictors of anatomical and visual outcomes. Regression analysis was performed to correlate the changes in best corrected visual acuity (BCVA) and resolution of disease activity.Results A total of 231 eyes of 201 patients with a mean age (49.7±11.8 years) were analysed. A total of 97 and 134 eyes were classified as acute and chronic CSCR. BCVA (0.35±0.31 to 0.24±0.34; p<0.001), baseline optical coherence tomography (OCT) parameters including CMT (p<0.001), subretinal fluid (SRF) height (p<0.001) and SFCT (p=0.05) showed a significant change through 12 months. Multivariate regression analysis showed change in CMT (p≤0.01) and SRF height at baseline (p=0.05) as factors predictive of good visual outcome. Logistic regression analysis revealed changes in both CMT (p=0.009) and SFCT (p=0.01) through 12 months to correlate with the resolution of disease.Conclusion OCT parameters such as changes in both CMT and SFCT along with subfoveal EZ damage can be predictive of disease resolution whereas changes in CMT and baseline SRF height correlate well with changes in BCVA through 12 months.Data are available upon reasonable request.