Long-Term Outcome of Pulmonary Artery Hypertension-Specific Therapy in Patients With Portopulmonary Hypertension: A Multi-Institutional Database Case Series Study.

Pulm Circ · 2026 · PMC13088345 · PMID 42005856

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did not reach statistical significanceno p-value reported

Given the small sample size, a higher proportion of moderate‐to‐severe tricuspid regurgitation and right ventricular (RV) strain were observed in patients receiving PAH‐specific therapy, although these differences did not reach statistical significance.

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