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Table 3. Comparisons of operation data and postoperative clinical courses between the open reduction group (Open group) and laparoscopic reduction group (Laparo group).

From: A comparison of postoperative outcomes after open and laparoscopic reduction of Petersen's Hernia: a multicenter observational cohort study

Clinical factor

Open group (N=25, %)

Lapro group (N=15, %)

P value

Operation time

83.1 ± 26.1

73.6 ± 23.1

0.25

Bowel injury during operation

2 (8%)

2 (13.3%)

0.62

SFD start day

5.8 ± 3.1

3.7 ± 2.1

0.03

Hospital stay

12.6 ± 7.4

8.2 ± 4.9

0.04

Morbidity

2 (8%)

1 (6.7%)

1.0

Mortality

1 (4%)

0

1.0

  1. ASIS anterior superior iliac spine, SMV superior mesenteric vein