A Practical Nomogram Based on Systemic Inflammatory Markers for Predicting Portal Vein Thrombosis in Patients With Liver Cirrhosis

Data included the demographic status, etiology of the liver disease, clinical laboratory tests, and imaging characteristics. Clinical laboratory tests included D-dimer, activated partial thromboplastin time (APTT), prothrombin time (PT), antithrombin III, international normalized ratio (INR), thrombin time (TT), albumin (Alb), serum creatinine, hemoglobin, platelet count, white blood cell count, neutrophil count, lymphocyte count, monocyte count, model for end-stage liver disease (MELD) score, and Child-Pugh score. Imaging characteristics included splenic vein diameter, splenic vein velocity, portal vein diameter, and portal vein velocity.