Upgrading extra corporeal life support to ECMELLA using Impella 5.0 in rescued INTERMACS 1 patients, lactate level matters!

Background: Venoarterial extra corporeal life support (ECLS) is the treatment of choice of Interagency Registry for Mechanically Assisted Circulatory Support (INTERMACS) class 1 patients, but left ventricle (LV) overload is a complication of ECLS. Unloading the LV by adding Impella 5.0 to ECLS in Impella used in combination with venoarterial extracorporeal membrane oxygenation (ECMELLA) configuration is recommended only in patients with acceptable prognosis.

A Survey of Cardiac Surgery Infections With PICO Negative Pressure Therapy in High-Risk Patients.

Background: Surgical site complications represent major concerns in many surgical specialties and lead to an increased length of hospital stay and the need for additional treatments and care. This investigation aimed to report survey data from the introduction of the PICO negative pressure wound therapy system (Smith & Nephew, Hull, United Kingdom) in a single hospital in France regarding cardiac surgical procedures through standard median sternotomy.

Methods: The patients in this study were at high risk of developing surgical site infections.

Is anti-platelet therapy needed in continuous flow left ventricular assist device patients? A single-centre experience.

Objectives: We report our 5-year experience of continuous flow left ventricular assist device (LVAD) implantation without the use of anti-platelet therapy.

Methods: Between February 2006 and September 2011, 27 patients (26 men; 1 woman) were implanted with a continuous flow LVAD (HeartMate II, Thoratec Corporation, Pleasanton, CA, USA). The mean age was 55.

The Ross procedure in endocarditis: a report of 28 cases.

Objectives: The Ross procedure has received increasing interest as an attractive alternative to a prosthetic aortic valve. Given its presumably greater resistance to infection, the pulmonary autograft is theoretically preferable for active endocarditis. The objective of this retrospective study was to present our experience in aortic valve endocarditis treated using the Ross procedure.

Isolated ventricular septal rupture secondary to blunt trauma.

A ventricular septal rupture (VSR) is a rare complication of blunt chest trauma. We describe the case of a 25-year-old man who developed a VSR as a result of a high-speed road accident. The rupture was closed by left ventricular remodeling and replacement of the diseased myocardium with a Dacron patch.

Coronary artery dissection after surgical cryoablation procedure.

Cryoablation can be used to treat atrial fibrillation (AF) surgically. We describe a 71-year-old woman who underwent cryoablation after 6 months of AF. Four hours post-surgery, electrocardiographic changes were observed in the circumflex artery territory associated with hemodynamic instability, which responded to inotropic agents.

Occurrence of an ascending aorta aneurysm 25 years after cure of a tetralogy of Fallot.

The patient, who had undergone a complete cure of a tetralogy of Fallot 25 years previously, was discovered to have an ascending aorta aneurysm on echography. Bentall's procedure was carried-out, using a modified indirect coronary artery transplantation based on the Cabrol technique. As reported in the literature complications are mainly right sided and less frequently occur on the left side in this disease.

Changes in mesenteric vascular reactivity and inflammatory response after cardiopulmonary bypass in a rat model.

Background: Mesenteric ischemia and acidosis leading to intestinal ischemia has been observed during cardiopulmonary bypass (CPB) despite normal flow in the mesenteric vessels. The aim of this study was to assess mesenteric endothelium-dependent reactivity and vasoconstrictor responses of small mesenteric arteries in a rat model of CPB without aortic cross-clamping.

Methods: After femoral cannulation a partial 90 minutes CPB was performed with hemodynamics and blood gas parameters monitoring.