Some characteristics of tumor images on abdominal ultrasound Tumor characteristics on ultrasound Cases (n=68) Rate% Tumor place Right lobe 60 88.2 Left lobe 8 11.8 Quantity of tumors 1 tumor 66 97.0 2 tumors 1 1.5 > 2 tumors 1 1.5 Size of tumors < 2 cm 13 19.1 2 - 5 cm 47 69.1 > 5 cm 8 11.8 Majority of HCC group has small tumor, right lobe and one tumor Table 3.12.