In the present study, strongly positive MTA1 staining was found in microvessels of the tumor border (Figures 4(b) and 4(c)), and Spearman rank correlation coefficient test further showed positive correlation between MTA1 and MVD value after TACE (Figures 3(d) and 3(g)), indicating that MTA1 was contributed to the neovascularization of residual tumors. Here, MTA1 is linked to neoplasm.