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Table 3 Comparison of the operative outcomes between both groups

From: Endoscopic versus open harvesting of radial artery for CABG

 Group 1 (n = 30)Group 2 (n = 58)p
Hematoma1 (3.33%)8 (13.79%)0.158
Wound infection06 (10.34%)0.075
Radial nerve injury2 (6.67%)00.114
Hand numbness6 (20%)3 (5.171%)0.057
Chest re-exploration2 (6.67%)1 (1.72%)0.267
Hospital stay (days)7 (6–7)7.5 (7–9)< 0.001
  1. Continuous variables are presented as median and 25th–75th percentiles and categorical variables as number and percent