Pulmonary hypertension after liver transplantation in patients with antecedent hepatopulmonary syndrome: A report of 2 cases and review of the literature
Federico Aucejo, Charles Miller, David Vogt, Bijan Eghtesad, Shunichi Nakagawa, James K. Stoller – 25 July 2006 – Hepatopulmonary syndrome (HPS) and portopulmonary hypertension (PPHTN) are distinct clinical entities that may complicate liver disease. Although HPS and PPHTN are different, several reports describe 6 patients in whom both conditions have occurred, either concurrently or sequentially, sometimes with the onset of PPHTN after liver transplantation.