Concomitant coronary artery revascularization and right pneumonectomy without cardiopulmonary bypass

Combined coronary artery bypass grafting (CABG) and pneumonectomy has a high morbidity and mortality rate, especially when the right lung has to be removed. A patient is described who underwent a CABG operation through a midline sternotomy without the use of cardiopulmonary bypass (CPB), and a right pneumonectomy through a right lateral thoracotomy in one operative session. To our knowledge, this is the first case in which this operative strategy was employed. CABG operations without the use of CPB might put concomitant lung surgery in a new perspective

Surgical repair of subacute left ventricular free wall rupture

Background: The natural course of subacute ventricular free wall rupture (FWR) as a complication of acute myocardial infarction (MI) is usually lethal. The aim of this study was to investigate the curability of this entity and to report on five patients successfully treated by rapid diagnosis, hemodynamic stabilization, and emergency surgical repair. Methods: Five patients with subacute FWR of the left ventricle after previous MI were operated on. Infarctectomy with subsequent closure of the ruptured area was carried out in two patients with anterolateral infarction. Three other patients (two with posterior and one with lateral infarction) were treated by direct closure and the application of a patch. Furthermore, in two patients, concomitant myocardial revascularization was performed. Results: All patients survived the procedure and were alive and well at, long-term follow-up (mean 36.4 months). None of the patients suffered recurrent Ml. Conclusions: Our experience and a review of the literature shows that prompt diagnosis and emergency surgical intervention may save the patient. Anterior rupture (with a moderate sized infarcted area) is best treated by infarctectomy and subsequent closure of the ventriculotomy with sutures buttressed with felt, whereas posterior rupture may be treated by direct closure and the application of an epicardial patch. Considering our results, we cannot conclude whether additional coronary artery bypass grafting is beneficial or not. Our suggestion is to perform additional myocardial revascularization only if indicated