The Annals of Thoracic Surgery, Vol 53, 700-702, Copyright © 1992 by The Society of Thoracic Surgeons
Heart and unilateral lung transplantation for cardiomyopathy with high pulmonary vascular resistance
JP da Silva, JH Vila, MM Cascudo, JF Baumgratz, PA Saraiva and CD Netto
Division of Cardiothoracic Surgery, Hospital da Beneficencia Portuguesa, Sao Paulo, Brazil.
Heart and left lung (en bloc) transplantation was used as an approach to
end-stage cardiomyopathy with very high pulmonary vascular resistance. This
surgical method was applied to a 13-year-old girl who did very well
initially, but died 5 months later of severe pulmonary and cardiac
rejection. The pulmonary perfusion scintigraphy showed equalization of the
blood flow in both lungs after 42 days, and complete reversal of the
pulmonary vascular changes in the opposite lung was observed at autopsy.