Abstract
Despite improvements in surgical, anesthetic, and perfusion techniques in recent years, central nervous system (CNS) complications remain “a principal cause of the morbidity after open-heart surgery” [1]. Just as the improvement in cardiac outcome owes much to the growth in the number and sophistication of the tools to measure cardiac function, having better tools to assess brain function will contribute to development of new ways of avoiding CNS damage due to cardiopulmonary bypass (CPB). The importance to the CNS of oxygenator design, perfusion flow, pressure, arterial filtering, carbon dioxide tension, pharmacologic protection, and other factors can only be evaluated if proper measuring tools are available to the investigators.
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Bashein, G., Bledsoe, S.W., Townes, B.D., Coppel, D.B. (1988). Tools for Assessing Central Nervous System Injury in the Cardiac Surgery Patient. In: Hilberman, M. (eds) Brain Injury and Protection During Heart Surgery. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-2075-3_7
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