Correlation between central subfield thickness, visual acuity and structural changes in diabetic macular edema

Abstract

The study suggests that the CST of diabetic patients with edema is higher than the control group, the increase in CST of diabetic patients with edema leads to worsening of BCVA and macular volume. Continuous ELM showed lower CST average, and the serous detachment showed higher CST average. Cirrus™ proved to be an important tool in the DME evaluation.