Peri-operative neurological complications

Anaesthesia
R HoodC W Hogue

Abstract

Brain injury from cardiac surgery is an important source of patient morbidity and mortality. The relationship between risk of brain injury and advanced age portends a rising frequency of these complications due to an increasing proportion of elderly patients undergoing cardiac surgery. This review will explore the aetiology and risk factors for peri-operative stroke, postoperative cognitive dysfunction and postoperative delirium. The prevention of each of these conditions will also be discussed, with a focus on brain protection strategies and the avoidance of cerebral embolism and hypoperfusion.

Associated Clinical Trials

References

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Citations

Mar 19, 2019·Anesthesia and Analgesia·Helene BenvenisteNora D Volkow
Mar 16, 2019·Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova·I V LitvinenkoA V Ryabtsev
Mar 31, 2019·Journal of Clinical Anesthesia·Hussein Nasser AwadaEske Kvanner Aasvang

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Related Concepts

Related Feeds

Brain Injury & Trauma

brain injury after impact to the head is due to both immediate mechanical effects and delayed responses of neural tissues.

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A stroke occurs when blood supply to the brain is interrupted depriving the brain of oxygen and nutrients. This feed focuses cerebrovascular accidents including ischemic and paralytic stroke.

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