Perfusion
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To investigate the cosmetic outcomes, safety and effectiveness of using bilateral subclavian vein sheaths for superior vena cava drainage during thoracoscopic repair of atrial septal defects. ⋯ Placement of bilateral subclavian vein sheaths is a safe and effective alternative to placement of a percutaneous superior vena cava cannula for superior vena cava drainage during thoracoscopic repair of atrial septal defects and results in greater patient satisfaction with the cosmetic outcome.
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Extracorporeal life support in adult patients with extended intracranial hemorrhage is controversial. In pediatric patients, it has traditionally been considered a contraindication as systemic anticoagulation may worsen the hemorrhage and neurological outcome. ⋯ Extracorporeal life support with low dose systemic anticoagulation can be considered as a treatment option in pediatric patients after craniotomy for intracranial aneurysmatic hemorrhage.
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In adults requiring extracorporeal membrane oxygenation (ECMO), we wanted to determine; i) the frequency of elevated plasma free haemoglobin (PFHb), ii) the reasons for circuit changes and iii) whether elevated PFHb was associated with higher in-hospital mortality. ⋯ Elevated PFHb values during adult ECMO were common. Severe haemolysis or thrombosis requiring circuit changes were uncommon and occurred almost exclusively on VV ECMO. There was a non-statistically significant increase in in-hospital mortality with elevated PFHb and studies of larger registry data may clarify the prognostic value of PFHb in adult patients.
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Review Case Reports
ECMO support for right main bronchial disruption in multiple trauma patient with brain injury--a case report and literature review.
Extracorporeal membrane oxygenation (ECMO) may offer life-saving treatment in severe pulmonary contusion or acute respiratory distress syndrome when conventional treatments have failed. However, because of the bleeding risk of systemic anticoagulation, ECMO should be performed only as a last resort in multiple trauma victims. ⋯ The patient was discharged without any obvious complication. ECMO support in a traumatic brain injured patient with severe hypoxemia caused by lung contusion and/or tracheal bronchus disruption is not an absolute contraindication.
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Review Meta Analysis Comparative Study
Central versus peripheral arterial cannulation and neurological outcomes after thoracic aortic surgery: meta-analysis and meta-regression of 4459 patients.
Thoracic aortic surgeries remain with high mortality rates, often associated with postoperative neurological complications. The choice of the right cannulation site is extremely important for suitable blood supply and maintenance of vital functions, especially of the central nervous system. ⋯ When it comes to neurological outcomes in patients undergoing thoracic aortic surgery, there was no evidence that argues in favor of any choice of arterial cannulation site, which makes us reject any superiority of one approach over the other in this regard.