Chest Computed Tomography-Based Radiomics for the Diagnosis and Prognosis of Pulmonary Hypertension.

ABSTRACT:

Background

Imaging technique has emerged as an innovative tool for diagnosing and monitoring patients with pulmonary hypertension (PH). Current studies in radiomics primarily focus on hemodynamics and cardiac function, whereas the assessment of pulmonary vessels is often neglected. This study aims to investigate the diagnostic and prognostic value of computed tomography pulmonary vascular radiomics in PH.

Methods

This multicenter study enrolled 193 patients with PH and 193 controls (102 symptomatic non-PH cases and 91 healthy volunteers) for diagnostic analysis, with external validation in 38 patients with PH and 38 controls. For prognostic analysis, 166 patients with PH were prospectively followed (median follow-up: 16 months; 96 clinical deterioration events), with externa

SUBMITTER: Ruan B 

PROVIDER: S-EPMC12826903 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature