Radiomics‐Based Assessment of Portal Hypertension Severity and Risk Stratification of Cirrhotic Patients Using Routine CT Scans

Key Points

• The study aims to evaluate how radiomic features can predict portal hypertension severity in cirrhotic patients.
• Analyzed routine CT scans to extract radiomic features.
• Utilized clinical data to establish a radiomics-clinical signature.
• Evaluated the accuracy of the radiomic features in predicting hepatic venous pressure gradient (HVPG).
• Radiomic features accurately predicted HVPG levels in cirrhotic patients.
• Enabled effective risk stratification for liver-related events (LRE).