Case Control Study
Copyright ©The Author(s) 2017.
World J Hepatol. Mar 8, 2017; 9(7): 385-390
Published online Mar 8, 2017. doi: 10.4254/wjh.v9.i7.385
Table 3 Tumor characteristics of hepatocellular carcinoma
Characteristics of HCCn (%)
Primary tumor (T)
127 (42.86)
228 (44.44)
38 (12.70)
Regional lymph nodes (N)
Yes2 (2.63)
No43 (56.58)
Unknown31 (40.79)
Distant metastasis (M)
Yes5 (6.33)
No45 (56.96)
Unknown29 (36.71)
Tumor size, median (IQR)2.7 (2.5)
Number of lesions, median (IQR)1.0 (1.0)
Vascular invasion
Yes11 (13.92)
No56 (70.89)
Unknown12 (15.19)
Perineural invasion
Yes1 (1.30)
No51 (66.23)
Unknown25 (32.47)
Bilobar involvement of tumor
Yes21 (25.61)
No45 (54.88)
Unknown16 (19.51)