Research Article

Nomogram for Predicting Postoperative Portal Venous Systemic Thrombosis in Patients with Cirrhosis Undergoing Splenectomy and Esophagogastric Devascularization

Figure 4

Calibration curve of the nomogram for the prediction of portal venous systemic thrombosis (PVST). The x-axis represents the predicted risk of PVST using the nomogram, and the y-axis represents the observed risk.