Brief Articles
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Aug 14, 2009; 15(30): 3793-3798
Published online Aug 14, 2009. doi: 10.3748/wjg.15.3793
Table 3 The association of LVI and prognosis
PRT
PControl
P
PresentAbsentPresentAbsent
Disease progression (%)Yes10 (38.5)16 (61.5)0.01432 (43.2)42 (56.8)< 0.01
No12 (15.6)65 (84.4)26 (17.6)122 (82.4)
5-year DFS rate%54.5 (12/22)80.2 (65/81)0.02044.8 (26/58)73.2 (120/164)< 0.01
5-year OS rate%54.5 (12/22)82.7 (67/81)< 0.01048.3 (28/58)78.0 (128/164)< 0.01