Cardiac dislocation after extended pneumonectomy with pericardioplasty.

Two cases of cardiac dislocation occurred after intrapericardial right pneumonectomy with extended pericardiectomy and radical nodal dissection in spite of proper reconstruction with a pericardial fat flap in one case and with a Gore-tex prosthesis in the other. In the case of major pericardial excision resulting in extensive mobilisation of the SVC a complete reconstruction of pericardium and mediastinal pleura is recommended in order to prevent cardiac dislocation.