Case Control Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Aug 14, 2014; 20(30): 10478-10485
Published online Aug 14, 2014. doi: 10.3748/wjg.v20.i30.10478
Table 2 Comparison of the perioperative outcomes between the conventional delta-shaped gastroduodenostomy group and modified delta-shaped gastroduodenostomy group
ItemCon-group (n = 22)Mod-group (n = 41)P value
Intraoperative outcomes
Conversion to open surgery (n)00-
Operative time (min)150.8 ± 21.6143.4 ± 23.40.225
Intraoperative blood loss (mL)26.8 ± 11.330.6 ± 14.80.157
Extent of LN dissection (n)0.375
D1+/D24/183/38
Number of dissected LNs (per case)43.9 ± 13.439.5 ± 11.50.151
Postoperative outcomes
Time to out-of-bed activities (d)1.9 ± 0.62.3 ± 1.50.228
First flatus time (d)3.2 ± 0.93.5 ± 1.30.295
Time to resume liquid diet (d)5.5 ± 0.65.1 ± 1.20.137
Time to resume soft diet (d)7.5 ± 0.88.1 ± 4.30.489
Postoperative hospital stay (d)14.3 ± 10.611.5 ± 4.90.148
Anastomosis size (mm)30.5 ± 3.630.1 ± 4.00.730