Negative pressure pulmonary oedema: a potential hazard of muscle relaxants in awake infants
نویسندگان
چکیده
منابع مشابه
Negative pressure pulmonary oedema.
EDITOR: Negative pressure pulmonary oedema is a medical emergency that usually arises from attempted ventilations against an acutely obstructed upper airway, such as the one that occurs during laryngospasm, resulting in transudation of fluid from pulmonary capillaries to the interstitium. Frequently, this occurs in the perioperative period when general anaesthesia is used. Clinicians should pro...
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We report an interesting phenomenon we recently encountered in our hospital. Our patient was a healthy man who came in for an emergency hernia repair due to suspected obstruction. Previous anaesthesia for an orthopaedic operation the previous year had been uneventful. The plan was to anaesthetize him with a rapid sequence induction. This was done in view of the increased risk of aspiration give...
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Negative pressure pulmonary oedema (NPPO) is an anaesthetic complication due to acute obstruction of the upper airway, whose main cause is laryngospasm. The pathophysiology involves a strong negative intrapleural pressure during inspiration against a closed glottis, which triggers excessive pressure in the pulmonary microvasculature. Although its diagnosis can be difficult, its recognition help...
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An important cause of pulmonary oedema is Negative Pressure Pulmonary Oedema (NPPE) which characteristically develops soon after extubation from an endo-tracheal intubation. In this case report we identified a case of previously healthy man who was intubated for General Anaesthesia for extraction of impacted molar tooth. Soon after extubation he developed severe respiratory distress. Immediate ...
متن کاملPulmonary haemorrhage associated with negative-pressure pulmonary oedema: a case report.
Negative-pressure pulmonary oedema caused by upper airway obstruction after tracheal extubation is well recognised, but extensive pulmonary haemorrhage is rare. We report a case of post-extubation, laryngospasm-induced pulmonary oedema with associated pulmonary haemorrhage. The patient required mechanical ventilation with high positive end-expiratory pressure.
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ژورنال
عنوان ژورنال: Canadian Journal of Anaesthesia
سال: 1990
ISSN: 0832-610X,1496-8975
DOI: 10.1007/bf03006330