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Table 2 Preoperative ophthalmological conditions of the preoperative and intraoperative groups

From: Proliferative diabetic retinopathy without preoperative pan-retinal photocoagulation is associated with higher levels of intravitreal IL-6 and postoperative inflammation

 Preoperative group
60 cases 67 eyes
Intraoperative group
46 cases 63 eyes
Photocoagulation (PRP/focal PC/non PC)67 (100%)/0 (0%)/0 (0%)0 (0%)/8 (14.5%)/55 (85.5%)1#
Retinopathy condition (NV/VH/FVP/TRD)5 (7%)/35 (52%)/23 (34%)/4 (6%)4 (6%)/23 (37%)/21 (33%)/15 (24%)2#
Lens condition (phakia/pseudophakia)60 (89.6%)/7 (10.4%)63 (98.4%)/(1.6%)3#
  1. NV retinal neovascularization, VH vitreal hemorrhage, FVP fibrovascular proliferation, TRD traction retinal detachment
  2. 1#p < 0.001, 2#p = 0.06, 3#p = 0.08, Chi-square test