CKS2 and cancer: SMD forest plot and SROC curves generated from all included datasets confirmed the overexpression of CKS2 in endometrial carcinoma and the capacity of upregulated CKS2 in discerning endometrial carcinoma from non-cancer endometrium tissues (SMD = 2.10, 95% CI = 0.72–3.48; AUC = 0.96) (Figure 3).