Brief Articles
Copyright ©2009The WJG Press and Baishideng.
World J Gastroenterol. Jun 7, 2009; 15(21): 2638-2643
Published online Jun 7, 2009. doi: 10.3748/wjg.15.2638
Table 1 Pre-RFA clinical profile of patients (M0N0) n (%)
Group A (n = 71)Group B (n = 83)P value
Age (yr)59.3 ± 12.061.3 ± 12.00.28
HCC size (cm)4.3 ± 1.14.1 ± 1.00.21
Male63 (88.73)61 (73.49)0.02
Cirrhosis53 (74.65)72 (86.75)0.06
Previous surgery18 (25.35)14 (16.87)0.20
Liver disease history
Hepatitis B54 (76.05)72 (86.75)0.06
Hepatitis C6 (8.45)1 (1.20)
Alcohol-related hepatitis2 (2.82)0 (0)
No9 (12.68)10 (12.05)
Child-Pugh class
A58 (81.69)61 (73.49)0.23
B13 (18.31)22 (26.51)
TNM staging
T132 (45.07)37 (44.58)0.27
T219 (26.76)23 (27.71)
T316 (22.54)18 (21.69)
T44 (5.63)5 (6.02)