Among ovarian cancer patients with known recurrence status (n = 79), by categorizing Pdcd4 expressions into two levels at median value (ie, lower expression <= 0.28, higher expression > 0.28), Pdcd4 was found to be significantly associated with disease-free survival (log rank = 4.355, p = 0.037) (Figure 4). Here, PDCD4 is linked to ovarian carcinoma.