Original Articles
Copyright ©The Author(s) 2001.
World J Gastroenterol. Apr 15, 2001; 7(2): 281-284
Published online Apr 15, 2001. doi: 10.3748/wjg.v7.i2.281
Table 3 Comparison of differentiation with age, diameter, hemoglobin and lymphatic metastasis rate (-x±sx)
DifferentiationN (1200)Age (yrs)Diameter (cm)Hemoglobin (g/L)Lymphatic metastasis rate (%)
I3761.4 ± 1.43.5 ± 0.210.7 ± 0.410.3 ± 3.2*
II16157.9 ± 0.84.1 ± 0.311.1 ± 0.126.1 ± 2.5
III32958.6 ± 0.74.2 ± 0.211.2 ± 0.322.7 ± 1.4
IV67353.2 ± 0.3*4.9 ± 0.3*11.8 ± 0.1*33.6 ± 1.2*
P< 0.0001= 0.004= 0.01< 0.0001