Long‐term follow‐up of portopulmonary hypertension patients after liver transplantation
Saira Khaderi, Rashid Khan, Zeenath Safdar, Rise Stribling, John M. Vierling, John A. Goss, Norman L. Sussman – 20 March 2014 – Portopulmonary hypertension (POPH) occurs in 5.3% to 8.5% of patients with advanced liver disease. The rate of survival in the absence of orthotopic liver transplantation (OLT) is reportedly 38% at 3 years and 28% at 5 years. Moderate to severe POPH [mean pulmonary artery pressure (MPAP) ≥ 35 mm Hg] is associated with a perioperative mortality rate of 50%.