Meta-Analysis
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Nov 28, 2013; 19(44): 8114-8132
Published online Nov 28, 2013. doi: 10.3748/wjg.v19.i44.8114
Table 3 Perioperative outcomes
Author, yearGroupOperation time (min)Intraoperative blood loss (mL)No. of resected lymph nodes(n)Time to first flatus (d)Time to first oral intake(d)Hospital stay(d)Analgesics use (times)Postoperative complications (%)In-hospitalMortality (%)
Dulucq et al[28], 2005LTG183 ± 4881 ± 10724 ± 123.6 ± 1.2NA16.9 ± 3NA00
OTG165 ± 60125 ± 9520 ± 84.7 ± 1.2NA24 ± 9NA189
Usui et al[9], 2005LTG280.1 ± 45.2227.5 ± 148.128.0 ± 15.12.9 ± 0.95.7 ± 2.115.5 ± 3.92.1 ± 1.3NANA
OTG266.4 ± 48.2393.1 ± 173.628.9 ± 14.34.2 ± 1.48.8 ± 1.323.2 ± 4.63.4 ± 4.4NANA
Kim et al[34], 2008LTG527.5 ± 95.7NA27.2 ± 15.73.6 ± 0.9NA16.2 ± 7.1NA7.40
OTG320.9 ± 75.8NA37.2 ± 15.74.1 ± 1.3NA16.0 ± 9.3NA24.20
Mochiki et al[15], 2008LTG254 ± 10299 ± 5026 ± 3NANA19 ± 3NA250
OTG248 ± 12758 ± 7835 ± 4NANA29 ± 3NA16.70
Topal et al[14], 2008LTG187 ± 6010.0 ± 98.8NANANANANA39.52.6
OTG152.5 ± 25450.0 ± 337.5NANANANANA40.94.5
Kawamura et al[30], 2009LTG291.9 ± 59.454.9 ± 45.348.5 ± 16.34.1 ± 1.0NA15.5 ± 3.36.9 ± 5.68.70
OTG272.1 ± 76.8304.3 ± 237.347.1 ± 21.54.3 ± 1.3NA18.8 ± 6.34.0 ± 3.222.90
Sakuramoto et al[16], 2009LTG313 ± 81134 ± 9843.2 ± 17.22.4 ± 1.14.9 ± 1.113.5 ± 2.76.8 ± 6.416.70
OTG218 ± 53407 ± 27051.2 ± 22.13.3 ± 1.06.0 ± 2.118.2 ± 9.611.8 ± 11.027.30
Du et al[27], 2010LTG275 ± 78156 ± 11234.2 ± 13.53.5 ± 0.83.5 ± 0.8NANA9.80
OTG212 ± 51339 ± 16236.4 ± 19.15.3 ± 1.35.3 ± 1.3NANA24.52.1
Kim et al[33], 2011LTG150.8 ± 31.2179.7 ± 123.838.7 ± 15.73.3 ± 0.74.3 ± 1.78.1 ± 3.85.3 ± 4.912.70
OTG131.2 ± 21.6272.7 ± 209.635.6 ± 13.13.8 ± 0.85.6 ± 4.49.6 ± 5.33.6 ± 3.918.90
Eom et al[10], 2012LTG283.7 ± 84.1NA48.3 ± 16.4NANA12.6 ± 15.5NA271
OTG198.5 ± 59.7NA49.8 ± 18.4NANA14.3 ± 16.7NA23.60.9
Guan et al[17], 2012LTG235.7 ± 38.5104.2 ± 42.923.1 ± 8.03 ± 0.72.2 ± 0.99.7 ± 2.2NA4.90
OTG211.5 ± 33.2355.6 ± 51.324.2 ± 7.53.3 ± 0.43.1 ± 0.513.6 ± 3.6NA5.40
Siani et al[38], 2012LTG211 ± 23250 ± 15035 ± 182.1 ± 0.9NA10.5 ± 1.5NA160
OTG185 ± 19495 ± 19040 ± 164.1 ± 1.5NA14.5 ± 3.1NA40
Kim et al[32], 2013LTG144 ± 104.3NA37 ± 243 ± 23 ± 12.37 ± 19.33 ± 24.5100
OTG137 ± 105NA34 ± 18.84 ± 2.35 ± 108 ± 94 ± 9.321.70
Jeong et al[29], 2013LTG289 ± 89249 ± 20442 ± 152.9 ± 0.83.9 ± 4.411.8 ± 11.8NA23.81.6
OTG203 ± 78209 ± 15746 ± 173.0 ± 0.83.6 ± 3.310.8 ± 7.0NA17.20.9
Lee et al[37], 2013LTG258 ± 54167.3 ± 135.248.4 ± 18.44 ± 1.25 ± 1.79.3 ± 4.2NA240
OTG198 ± 57178.4 ± 10754.3 ± 20.54.5 ± 1.56.1 ± 2.511.7 ± 7.3NA320