Fig 2.
PDE4a predicted the unfavorable prognosis of HCC patients after liver resection. A. HCC patients with the higher PDE4a expression in tumor tissues had the magnificently higher post-surgical recurrence rates compared to those with the lower PDE4a expression in tumor tissues (P=0.004; HR=2.604; 95%CI:1.369-4.955); B. HCC patients from High PDE4a group had the shorter overall survival time than those from Low PDE4a group (P=0.022; HR=1.827; 95%CI: 1.092-3.057).
