Brief Reports
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Mar 7, 2005; 11(9): 1369-1372
Published online Mar 7, 2005. doi: 10.3748/wjg.v11.i9.1369
Table 2 Expression of Rb in patients with HCC.
nNegativeDeletion rate (%)χ2P
Histology
Cancerous tissues401742.5
Para-cancerous tissues4041010.551<0.01
Adjacent normal liver tissues4012.518.353<0.01
Grade
Well-differentiated221045.5
Poorly-differentiated18738.90.014>0.05
Tumor size (diameter)
<2 cm8337.5
25 cm15640
>5 cm17847.10.017>0.05