Lung Transplantation in Pulmonary Hypertension: A Multidisciplinary Unit's Management Experience

Abstract Background Prognosis assessment of pulmonary hypertension (PH) is multifactorial and placement of patients on the lung transplantation (LT) waiting list requires the weighing of a complex set of criteria. The aim of this retrospective cohort study was to analyze a series of patients treated in our unit at the moment of their inclusion on the LT waiting list and long-term survival after LT. Material and Methods Baseline characteristics, LT outcomes, and survival were evaluated in all patients diagnosed with pulmonary arterial hypertension (PAH) and pulmonary veno-occlusive disease (PVOD) who were included on the LT waiting list in 2011–2016. Results Thirty-three patients were listed with a diagnosis of PAH or PVOD. Patients had an average age of 43 ± 12 years and 71% were female. The median time between PAH diagnosis and inclusion on the LT waiting list was 62.5 months (interquartile range [IQR], 6–93.3 months). Twenty-eight patients (84%) underwent double LT. The difference between the waiting time in urgent cases (1.5 months; IQR, 0.4–4.2 months) and in elective cases (7.4 months; IQR, 2.7–16.2 months) was significant ( P Conclusions There is great complexity in determining the appropriate time for transplantation referral and inclusion on the waiting list for patients with PAH/PVOD so that LT can be more realistically incorporated into the treatment algorithm for PAH. LT offers a good short- and long-term survival in patients with PAH/PVOD.