Survival outcome of patients with spontaneously ruptured hepatocellular carcinoma treated surgically or by transarterial embolization

Figure 2 Comparison of clinical parameters in the three treatment groups. A: Mean tumor size was significantly smaller in the surgical group than in the transarterial embolization (TAE) (P = 0.02) or supportive care (P < 0.01) groups; B: The single tumor rate was significantly higher in the surgical group than in the supportive care group (P < 0.01).