Brief Article
Copyright ©2010 Baishideng.
World J Gastroenterol. Apr 28, 2010; 16(16): 1986-1992
Published online Apr 28, 2010. doi: 10.3748/wjg.v16.i16.1986
Table 3 Influence of neoadjuvant CRT on extent of LN metastases and extracapsular LNI n (%)
T3/4 Category only(n = 298)Surgery alone
Neoadjuvant CRT
Surgery vs neoadjuvant CRT
TotalpN1 caps (+)TotalpN1 caps (+)TotalpN1 caps (+)
Total108 (100.0)45 (41.7)190 (100.0)43 (22.6)P < 0.001
pN0M027 (25.0)-98 (51.6)-P < 0.001
pN1M0 caps (-)28 (27.8)-38 (20.0)-NS
pN1M0 caps (+)19 (17.6)19 (100)32 (16.8)32 (100.0)NS
pM1 lymph23 (21.6)18 (78.3)14 (7.4)8 (57.1)P < 0.001NS
pM1 organ11 (10.1)8 (72.7)8 (4.2)3 (37.5)NSNS