The success rate of implantation was 100%, and MSCT demonstrated the blood supply of tumor was plentiful. Five weeks after treatment, MSCT showed the completely necrotic rate of group A and group B was 68% (15/22) and 30% (6/20), respectively.

• VX2细胞株接种于兔肝成功率高,多层螺旋CT显示该肿瘤周围血供丰富,A、B两组在治疗后5周,MSCT显示肿瘤完全坏死率分别为68%25(15/22)、30%25(6/20);