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Brief Article
©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 21, 2012; 18(3): 251-256
Published online Jan 21, 2012. doi: 10.3748/wjg.v18.i3.251
Table 3 Comparison of postoperative complications n (%)
TP1 (n = 283)TP2A (n = 102)TP2B (n = 134)P value
Perioperative mortality1100NS
Intra-abdominal complications
Delayed gastric emptying or Roux stasis syndrome6 (2.1)3 (2.9)3 (2.2)NS
Mechanical small bowel obstruction1 (0.4)01 (0.7)NS
Gastrojejunostomy leakage3 (1.1)1 (1.0)1 (0.7)NS
Duodenal stump leakage2 (0.7)01 (0.7)NS
Postoperative infection
Wound infection10 (3.5)3 (2.9)4 (3.0)NS
Unknown fever9 (3.2)4 (3.9)3 (2.2)NS
Intra-abdominal abscess1 (0.4)0 (0)0 (0)NS
Pneumonia13 (4.6)4 (3.9)2 (1.4)0.01
Severe sore throat59 (20.7)18 (17.4)3 (2.1)0.001


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