Brief Articles
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Aug 21, 2009; 15(31): 3926-3930
Published online Aug 21, 2009. doi: 10.3748/wjg.15.3926
Table 3 Five-year overall survival by stage subgroups and total number of resected LNs n (%)
Depth of invasionnOS
P
0-1415-1920-2425-29≥ 30
T1694 (37.5)19 (83.9)20 (88.9)17 (100.0)9 (100.0)0.003
T2584 (25.0)14 (70.1)20 (89.4)11 (90.9)9 (100.0)0.005
T3627 (57.1)12 (72.7)19 (83.5)10 (88.9)14 (92.3)0.022
T4223 (33.3)4 (75.0)4 (50.0)6 (66.7)5 (80.0)0.045
Total21118 (43.2)49 (76.8)63 (84.5)44 (90.6)37 (94.5)0.000