Considering veno-venous extracorporeal membrane oxygenation as a first-line strategy for rewarming in accidental hypothermia complicated by cardiac arrest - a case series.

Severe accidental hypothermia can lead to cardiac arrest. The most efficient method of resuscitating and warming is by ECMO (Extracorporeal Membrane Oxygenation). While the convention is to use VA ECMO (Veno Arterial ECMO), using VV ECMO (Veno Venous ECMO) in which the blood is returned directly into the right ventricle could be an alternative and lead to conversion to life sustaining cardiac rhythm.

Perioperative extracorporeal membrane oxygenation support for pulmonary endarterectomy: A 17-year experience from the UK national cohort.

Background: Pulmonary endarterectomy (PEA) is the guideline-recommended treatment for patients with chronic thromboembolic pulmonary hypertension (CTEPH). However, some patients develop severe cardiopulmonary compromise before surgery, intraoperatively, or early postoperatively. This may result from advanced CTEPH, reperfusion pulmonary edema, massive endobronchial bleeding, or right ventricular (RV) failure secondary to residual pulmonary hypertension.

Early experience with pulmonary endarterectomy in Bulgaria-case series.

Background: Pulmonary arterial hypertension (PAH) is a condition that limits the quality of life and life expectancy. The predicted mortality at 1 year is estimated at 30-40% without treatment. Of the types of PAH, chronic thromboembolic pulmonary hypertension (CTEPH) is most amenable to treatment and guidelines recommend pulmonary endarterectomy (PEA) surgery for 'operable' patients (where disease is found in the proximal pulmonary vessels).