Fig. 1From: Panretinal photocoagulation after or prior to intravitreal conbercept injection for diabetic macular edema: a retrospective studyLogMAR BCVA improvement between PRP-after group and PRP-prior group. BCVA improvement was defined as the difference of logMAR BCVA between follow-up and baseline. There is no difference between the two groups at week 4 (p = 0.666), week 12 (p = 0.891), year 1 (p = 0.200), and year 2 (p = 0.602). BCVA: best corrected visual acuity; PRP: panretinal photocoagulationBack to article page