From: Combined endoscopic and radiologic intervention for management of acute perforated peptic ulcer: a randomized controlled trial
Mean ± SD
Median(IQR)
Maximum/Minimum
Age (years)
43.86 ± 14.46
44(34:50)
85:20
Operative time in minutes
35.68 ± 19.11
30(17.5:50)
80:10
Postoperative hospital stay (days)
4.45 ± 3.89
5(1:7)
20:0