Fig. 1From: P.R.O.P.S. — A novel Pre-Operative Predictive Score for unresectability in patients with colorectal peritoneal metastases being considered for cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC)Receiver operating characteristic (ROC) curves for PROPS, PSDSS, PS and COMPASS. Area under the ROC curve for PROPS, PSDSS, PS and COMPASS when predicting unresectability are 0.86 (95% CI = 0.7–1.0), 0.76 (95% CI = 0.5–1.0), 0.85 (95% CI = 0.6–1.0) and 0.61 (95% CI = 0.3 = 1.0) respectivelyBack to article page