Journal of cardiac surgery
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The axillary artery is an established alternative cannulation site for peripheral cardiopulmonary bypass (CPB). However, axillary vein cannulation is not as common. Here, we present our experience with an axillo-axillary CPB combined with a femoro-femoral CPB in redo aortic root replacement. ⋯ Cerebral protection could be achieved in both antegrade and retrograde fashion when the circulatory arrest was required for an additional arch procedure. Our strategy based on axillo-axillary and femoro-femoral CPB was effective and feasible in redo aortic root replacement. We consider that it simplified the complex aortic reoperation.
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Less-invasive techniques for left ventricular assist device (LVAD) implantation have shown promising outcomes but are associated with significant postoperative pain. We aim to investigate the use of ultrasound-guided regional nerve blocks to improve pain management during these procedures. ⋯ Optimizing postoperative analgesia using a regional nerve block is associated with decreased opioid use and decreased postoperative pain after CSS LVAD implantation. Regional nerve blocks should be included as part of a protocol-based postoperative pain management program.