Ziad Taimeh1, Marshall I Hertz2, Sara Shumway3, Marc Pritzker1. 1. Lillehei Heart Institute, University of Minnesota School of Medicine, Minneapolis, Minnesota, USA. 2. Department of Pulmonary, Allergy, Critical Care and Sleep Medicine, University of Minnesota School of Medicine, Minneapolis, Minnesota, USA. 3. Department of Cardiothoracic Surgery, University of Minnesota School of Medicine, Minneapolis, Minnesota, USA.
Abstract
OBJECTIVE: Lung transplantation is the ultimate treatment for end-stage pulmonary sarcoidosis. Post-transplant survival outcomes remain unclear. METHODS: Survival models were used to assess survival and graft outcomes in patients with sarcoid among 20,896 lung transplants performed in the USA. RESULTS: 695 lung recipients were transplanted for pulmonary sarcoidosis. Sarcoid lung recipients had similar median survival rate (69.7 months (IQR 60.2-79.3)) compared with the non-sarcoid lung recipients (63.1 months (IQR 61.4-64.8), p=0.88). In multivariate Cox regression, sarcoidosis was not independently associated with worse mortality (HR 0.96 (95% CI 0.85 to 1.08), p=0.51). Among the sarcoid lung recipients, double lung transplantation (HR 0.76 (0.58 to 0.99), p=0.04) and lung allocation score era (HR 0.74 (0.56 to 0.97), p=0.03) were associated with improved survival. CONCLUSIONS: Recipients of lung transplants for pulmonary sarcoidosis had similar outcomes compared with non-sarcoid lung recipients. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/
OBJECTIVE: Lung transplantation is the ultimate treatment for end-stage pulmonary sarcoidosis. Post-transplant survival outcomes remain unclear. METHODS: Survival models were used to assess survival and graft outcomes in patients with sarcoid among 20,896 lung transplants performed in the USA. RESULTS: 695 lung recipients were transplanted for pulmonary sarcoidosis. Sarcoid lung recipients had similar median survival rate (69.7 months (IQR 60.2-79.3)) compared with the non-sarcoid lung recipients (63.1 months (IQR 61.4-64.8), p=0.88). In multivariate Cox regression, sarcoidosis was not independently associated with worse mortality (HR 0.96 (95% CI 0.85 to 1.08), p=0.51). Among the sarcoid lung recipients, double lung transplantation (HR 0.76 (0.58 to 0.99), p=0.04) and lung allocation score era (HR 0.74 (0.56 to 0.97), p=0.03) were associated with improved survival. CONCLUSIONS: Recipients of lung transplants for pulmonary sarcoidosis had similar outcomes compared with non-sarcoid lung recipients. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/