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Published on: April 14, 2023
[Cardiac complications of acute brain injury]
P-M Mertes1, N Bruder, G Audibert
1Service d'anesthésie-réanimation, CHU de Nancy, hôpital Central, 29, avenue de Lattre-de-Tassigny, 54035 Nancy cedex, France. pm.mertes@chu-nancy.fr
Insights
Cardiovascular complications following brain injury are critical but underestimated. Optimizing cardiovascular function is essential for managing patients with acute brain injury, impacting anesthesia and intensive care.
Area of Science:
- Neuroscience
- Cardiology
- Critical Care Medicine
Context:
- The clinical significance of cardiovascular consequences secondary to cerebral injury is well-established.
- However, the intricate relationship between the brain and cardiovascular system is not fully understood.
- The implications for managing acute brain injury patients are often overlooked.
Purpose:
- To review current data on cardiovascular consequences of various brain injuries.
- To highlight the underestimation of brain-cardiovascular interactions in clinical practice.
- To emphasize the need for integrated management strategies.
Summary:
- This report synthesizes available information on the cardiovascular effects of brain death, traumatic brain injury, stroke, and epilepsy.
- It underscores the necessity of considering both cerebral perfusion and cardiovascular optimization in patient care.
- The findings suggest a need for revised treatment protocols in anesthesia and intensive care.
Impact:
- Informs clinical decision-making for patients with acute brain injury.
- Highlights the importance of a multidisciplinary approach in managing neurological and cardiovascular health.
- Aims to improve patient outcomes by integrating brain and cardiovascular care strategies.
Abstract:
The clinical importance of cardiovascular consequences resulting from cerebral injury has long been recognized. However, interactions between the brain and the cardiovascular system remain poorly defined and their importance for the management of patients suffering from acute brain injury is largely underestimated. This should have profound consequences on treatment strategies during anaesthesia and intensive cares of these patients, taking into account not only brain perfusion, but also cardiovascular optimisation. This report summarizes the main data available regarding the cardiovascular consequences of brain death, traumatic brain injury, stroke and epilepsy.
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