Clinical Study
Intravitreal Bevacizumab Alone or Combined with Macular Laser Photocoagulation for Recurrent or Persistent Macular Edema Secondary to Branch Retinal Vein Occlusion
Table 2
Mean best corrected visual acuity and central subfield thickness at different points.
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BCVA = best corrected visual acuity; CST = central subfield thickness; = logarithm of the minimal angle of resolution. Mean BCVA and mean CST assessed by spectral domain optical coherence tomography at baseline, 1 month, 3 months, and 6 months after the initial retreatment. and , compared with baseline values (just before the second intravitreal bevacizumab treatment). |