Role of PET imaging in evaluating right ventricular function and prognosis in pulmonary hypertension
Highlights • Comprehensive synthesis of PET imaging for RV assessment in PH.• Multi-tracer PET imaging captures distinct RV pathophysiological domains.• Quantitative PET metrics are linked to disease severity and prognosis.• Methodological heterogeneity limits inter-study comparability and clinical translation.• Standa...