Brief Reports
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Nov 14, 2005; 11(42): 6689-6693
Published online Nov 14, 2005. doi: 10.3748/wjg.v11.i42.6689
Table 1 Relationship between serum CD4 value and clinic-opathological features (mean±SD), n (%)
Group H-CD4Group L-CD4P
Variables(n = 68)(n = 66)
Gender
Male57 (83.8)61 (92.4)0.205
Female11 (16.2)5 (7.6)
Age60.9±8.864.1+9.60.046
Location of tumor
Upper12 (17.6)11 (16.7)0.845
Middle38 (55.9)40 (60.6)
Lower18 (26.5)15 (22.7)
Degree of differentiation
Well4 (5.9)6 (9.1)0.620
Moderately57 (83.8)51 (77.3)
Poorly7 (10.3)9 (13.6)
Tumor size (cm)5.3+2.75.4+2.50.970
Depth of tumor
Tis2 (2.9)2 (3.0)0.051
T1a6 (8.8)5 (7.6)
T1b15 (22.1)9 (13.6)
T214 (20.6)9 (13.6)
T315 (22.1)33 (50.0)
T416 (23.5)8 (12.2)
Lymph nodes metastasis
Positive24 (35.3)31 (53.0)0.231
Negative44 (64.7)35 (47.0)
Lymphatic invasion
Positive12 (17.6)18 (27.3)0.259
Negative56 (82.4)48 (72.7)
Venous invasion
Positive5 (7.4)11 (16.7)0.163
Negative63 (92.6)55 (83.3)
TNM stage
02 (2.9)2 (3.0)0.749
I17 (25.0)11 (16.7)
IIA16 (23.5)18 (27.3)
IIB10 (14.7)8 (12.2)
III23 (33.8)27 (40.8)
Curability
Curative resection52 (76.5)56 (84.8)0.314
Non curative resection16 (23.5)10 (15.2)