In the 196 cases of tested HCC samples, FLOT1 protein level was positively correlated with Tumor size (P = 0.025), clinical stage (P<0.002), CLIP stage (P<0.001), vascular invasion (P<0.001), relapse (P<0.001), and serum AFP levels (P = 0.025). Here, FLOT1 is linked to hepatocellular carcinoma.