Left atrium veno-arterial extra corporeal membrane oxygenation as temporary mechanical support for cardiogenic shock: A case report.

Background: Veno-arterial extra corporeal membrane oxygenation (VA-ECMO) support is commonly complicated with left ventricle (LV) distension in patients with cardiogenic shock. We resolved this problem by transeptally converting VA-ECMO to left atrium veno-arterial (LAVA)-ECMO that functioned as a temporary paracorporeal left ventricular assist device to resolve LV distension. In our case LAVA-ECMO was also functioning as a bridge-to-transplant device, a technique that has been scarcely reported in the literature.

Onion skin technique for open surgical replacement of aortic arch following primary endoprothesic thoracic aorta treatment.

Endovascular aortic replacement (EVAR) techniques have become the first choice option for many aortic diseases in patients in whom standard open surgery was contraindicated or with high surgical risk. A secondary open surgical treatment, following a primary EVAR procedure, could, however, be challenging depending on the type, the extension and the position of primary endoprosthesis. Here, we describe an original and easy technique capable of simplifying a secondary aortic arch replacement following EVAR treatment of the descending thoracic aorta.

Right ventricular failure after left ventricular assist device insertion: preoperative risk factors.

Right ventricular failure after left ventricular assist device placement is the major concern on weaning from cardiopulmonary bypass and it is one of the most serious complications in the postoperative period. This complication has a poor prognosis and is generally unpredictable. The identification of pre-operative risk factor for this serious complication is incomplete yet.

The need for inotropic drugs in anesthesiology and intensive care.

The management of the failing heart represents an increasingly frequent challenge to both anesthesiologists and intensive care physicians, due to the increased prevalence of ventricular dysfunction in the population and to the ever-expanding indications for the surgical treatment of cardiac disease. Inotropic drugs are nowadays invaluable therapeutic tools in the treatment of perioperative heart failure and of the different forms of heart failure found in intensive care unit clinical practice. Postoperative myocardial dysfunction is a major concern in the setting of cardiac surgery since it is extremely frequent and is related to a greater morbidity and mortality.