TFAP2A and colorectal carcinoma: To investigate the correlation between TFAP2A expression with overall survival in CRC, the expression of TFAP2A was divided into two categories: high expression (ΔCT < 11.1) and low expression (ΔCT ≥ 11.1), and the correlation was analyzed by the Kaplan–Meier method with a log-rank test or Wilcoxon test.