Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 28, 2012; 18(16): 1981-1986
Published online Apr 28, 2012. doi: 10.3748/wjg.v18.i16.1981
Table 5 Comparison of the worst outcome of arterial blood gas in the first 7 post-operative days between groups A and B
Group A (n = 17)Group B (n = 85)tP value
PH7.436 ± 0.0417.437 ± 0.055-0.1080.914
PaO2117.471 ± 31.28392.722 ± 30.1053.0750.003
PaCO244.094 ± 7.16844.787 ± 12.038-0.2290.819
BE4.459 ± 4.2074.789 ± 4.062-0.3050.761
PaO2/FiO2295.891 ± 92.741224.243 ± 81.8203.2230.002