Successful reversal of recurrent spinal cord ischemia following endovascular repair of a descending thoracic aortic aneurysm.

Abstract

Despite recent advances in technique, spinal cord ischemia remains one of the most dreaded complications of thoracic aortic surgery. Recently, it has been suggested that thoracic endovascular aortic repair may decrease the risk of paraplegia. We present a case of delayed paraplegia following thoracic endovascular aortic repair that was successfully reversed on 3 separate occasions in the same patient. This highlights the importance of vigilant clinical assessments, efficient multidisciplinary teamwork, and maintenance of the determinants of spinal cord perfusion following endovascular thoracic aortic intervention.