Annales françaises d'anesthèsie et de rèanimation
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Postoperative pulmonary complications (PPCs) are a major contributor to the overall risk of surgery. PPCs affect the length of hospital stay and are associated with a higher in-hospital mortality. ⋯ When the risk is clearly identified related to the patient according the ARISCAT score and/or the type of surgery (mainly thoracic and abdominal), low-cost preemptive interventions improve outcomes and new strategies can be developed to prevent this risk. The EuSOS, PERISCOPE and IMPROVE studies demonstrated this care optimization by risk identification first, then risk stratification and new care (multifaceted) strategies implementation allowing a decrease in PPCs mortality by optimizing the clinical path of the patient and the care resources.
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Hypernatremia is defined by a serum sodium concentration of more than 145 mmol/L and reflects a disturbance of the regulation between water and sodium. The high incidence of hypernatremia in patients with severe brain injury is due various causes including poor thirst, diabetes insipidus, iatrogenic sodium administration, and primary hyperaldosteronism. ⋯ Because of the rapid brain adaptation to extracellular hypertonicity, sustained hypernatremia exposes the patient to an exacerbation of brain edema during attempt to normalize natremia. Like serum glucose, serum sodium concentration must be tightly monitored in the intensive care unit.
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Ann Fr Anesth Reanim · Jun 2014
Case Reports[Recurrent syncope in head and neck cancer: A case report.]
The repeated syncopes in case of head and neck cancer are a complication rarely described in the literature. They occur when the tumor invade the carotid sinus or the afferent fibers of the glossopharyngeal nerve. ⋯ A computerized tomography showed a voluminous tumor expanded to the carotid and parapharyngeal spaces. After treatment by isporenaline chlorhydrate in intensive care unit, a pacemaker was implanted to prevent syncopes and allowed the beginning of the chemotherapy.
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Ann Fr Anesth Reanim · Jun 2014
Review[Intravenous lipid emulsion and local anesthetic-induced systemic toxicity: Mechanisms and limits.]
Intravenous lipid emulsions (ILE) are recommended today in cases of local anesthetic-induced systemic toxicity (LAST). The objectives of this review consists in describing mechanisms involved in the interaction between ILE and local anesthetic (LA) factors influencing this interaction and the limits associated with the use of ILE. ⋯ Prescription of ILE is recommended by published guidelines on LAST resuscitation. ILE cannot substitute to the standard resuscitation protocol. It should be added to that protocol. Experimental studies as well as a case report registry will allow understanding further the effects induced by the ILE-LA association.
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Ann Fr Anesth Reanim · Jun 2014
Letter Case Reports[Prehospital ultrasound: Time for a widespread use!]