Annales françaises d'anesthèsie et de rèanimation
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Ann Fr Anesth Reanim · Apr 2000
Review[Management of severely head-injured patients during the first 24 hours. Which specific therapeutics?].
Intracranial and systemic mechanisms of the secondary brain lesion are the targets of specific therapy for the head-injured patient. Recommendations for good clinical practice have recently defined the role of the main therapeutic measures. There is no indication for corticosteroids in head injury. ⋯ The place of hypothermia remains to be defined. Although controversial, optimized hyperventilation, induced systemic hypertension and vasoconstrictive therapy are optimally used under multimodal monitoring. New therapeutic perspectives, aimed at controlling biochemical disorders at a cellular level, are under investigation, but are still inconclusive at the present time.
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Ann Fr Anesth Reanim · Apr 2000
Review[Management of severe head injuries during the first 24 hours, in the emergency department, in neurosurgery].
In France, the role of the neurosurgeon in the emergency department depends on local health care policies and geographical constraints. Some departments include a neurosurgical team with a dedicated operating room. In others, a neurosurgeon can be reached by phone, possibly with an image transfer. ⋯ The management of a haematoma of the posterior fossa or a bleeding dural venous sinus would be difficult for a surgeon not qualified in neurosurgery. The optimal situation is the presence of a neurosurgeon in the medical team admitting patients with a severe head or spine trauma, for assessment of the neurological status, or interpretation of radiological explorations, insertion of an intracranial pressure monitoring device. Besides the extradural haematoma, other injuries such as an acute subdural haematoma, a haematoma associated with a contusion, an acute hydrocephalus, a depressed fracture of the skull, or a craniocerebral wound, also require an emergency decompressive procedure.
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Ann Fr Anesth Reanim · Apr 2000
Review[Role of the regulation in the management of patients with severe head injuries].
The regulator of the emergency medical ambulance service is involved in the various steps of the initial management of severe head trauma patients: handling calls, basic life support, prehospital advance life support, transport and hospital admission. The management is rapid (helicopter transports) coherent and adapted (adherence to the guidelines for severe head injury), and considers of local difficulties (geographical, possibility of admission to trauma centres), with the aim of improving the outcome of severely head-injured patients.
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Traumatic brain injury (TBI) constitutes a major health and economic problem for developed countries, being one of the main causes of mortality and morbidity in children and young adults. Because of the immense importance and future consequences of TBI, the physician who sees a patient soon after brain injury must have a complete understanding of the pathophysiology and develop a practical knowledge of initial management of such patients. TBI may have intracranial and systemic effects that combine to give overall cerebral ischaemia. ⋯ The concept of 'cerebral protection' has been extended to encompass pretreatment of secondary injury. Preventing and treating cerebral ischaemia is the main goal of initial management of head-injured patients. Initial care focuses on achieving oxygenation, airway control and treatment of arterial hypotension.
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Ann Fr Anesth Reanim · Apr 2000
Comparative Study[Evaluation of transfusion strategies during craniosynostosis repairs].
To evaluate the changes in transfusion practices during craniosynostosis surgery in children, with consideration of the transfusion-associated risks. ⋯ The risks of blood transfusion favoured the development of new of more restrictive transfusion practices, even in haemorrhagic surgery. To limit blood transfusion in craniosynostosis surgery, a harmonious cooperation between surgeons and anaesthetists is essential and blood replacement must be based on a definite determination of the acceptable blood losses.