The Journal of surgical research
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Spinal cord injury remains a devastating complication of thoracic and thoracoabdominal aortic operations. We aim to investigate the neuro-protective role of adrenomedullin (AM) administered to rabbits before ischemia and during reperfusion against ischemia-reperfusion (I/R) injury. ⋯ To our knowledge, this is the first study that shows the effects of AM administered both preischemic and during reperfusion on induced oxidative damage to injured spinal cords. AM administration may significantly reduce the incidence of spinal cord injury following temporary aortic occlusion.