Journal of cardiac surgery
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Patient selection and cannulation arguably represent the key steps for the successful implementation of extracorporeal membrane oxygenation (ECMO) support. Cannulation is traditionally performed in the operating room or the catheterization laboratory for a number of reasons, including physician preference and access to real-time imaging, with the goal of minimizing complications and ensuring appropriate cannula positioning. Nonetheless, the patients' critical and unstable conditions often require emergent initiation of ECMO and preclude the safe transport of the patient to a procedural suite. ⋯ In the current pandemic, the strategy of veno-venous bedside cannulation may have additional benefits for the care of patients with refractory acute respiratory distress syndrome due to coronavirus-disease-2019, decreasing the risk of exposure of health care worker or other patients to the novel severe acute respiratory syndrome coronavirus-2 occurring during patient transport, preparation, or during disinfection of the procedural suite and the transportation pathway after ECMO cannulation.
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Caseous calcification of the mitral annulus (CCMA) is a very rare form of mitral annular calcification (MAC). CCMA accounts for 0.63% of all cases and 0.06-0.07% of the total population and usually seen in elderly and female patients. It mostly affects the posterior leaflet of the mitral valve. ⋯ Cardiac magnetic resonance imaging may help in differentiating MAC from CCMA and should perform. The first treatment option should be conservative treatment because of surgical complications of the procedure. We presented a case report which is about CCMA with preoperative and intraoperative robotic images.
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To create equitable access to donor organs for the highest mortality patients, the cardiac transplant allocation system now prioritizes patients with surgically implanted temporary left ventricular assist devices (T-LVADs). The outcomes following a direct bridge from a T-LVAD to orthotopic heart transplant (OHT) are not well delineated. ⋯ This study demonstrates that most patients waitlisted with a T-LVAD are successfully bridged to durable therapy or recover, and those bridged to OHT have acceptable posttransplant outcomes, particularly when T-RVADs are not required.
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Access to centers with extracorporeal membrane oxygenation (ECMO) capabilities varies by region and may affect overall outcomes. We assessed the outcomes of trauma patients requiring ECMO support and compared the overall survival of all patients with trauma at facilities with and without ECMO capabilities. ⋯ The use of ECMO for patients with trauma is expanding. Our study demonstrates a survival benefit associated with admission to a facility with ECMO capabilities. Thus, access to ECMO is a potential quality metric for trauma centers.