Clinical Research
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Feb 7, 2007; 13(5): 740-747
Published online Feb 7, 2007. doi: 10.3748/wjg.v13.i5.740
Table 11 De Meester score and percentage of reflux time during 24 h in EG and YG, preoperative and 1 yr after surgery
Preoperative1 yr after surgery
DeMeester score
EG15.1 ± 1.11.2 ± 0.7
YG13.4 ± 1.51.1 ± 0.2
(%) time pH < 4
EG9.1 ± 0.61.4 ± 0.3
YG8.2 ± 0.70.9 ± 0.8