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Table 4 Comparison of Incidence Ratio of Postoperative Complications

From: Efficacy and safety of Ex-PRESS® mini shunt surgery versus trabeculectomy for neovascular glaucoma: a retrospective comparative study

Complication Ex-PRESS Trabeculectomy P value*
Hyphema 3 (21.4%) 20 (66.7%) 0.005
Bleb leakage 2 (14.3%) 17 (56.7%) 0.008
Choroidal detachment 2 (14.3%) 4 (13.3%) 0.932
Shallow chamber 0 3 (10.0%) 0.220
Bleb-related infection 0 0 N/A
Suprachoroidal hemorrhage 0 0 N/A
Tube dislocation 0 N/A N/A
  1. N/A not applicable; *Chi square test