Avoiding complications during prone position ventilation
نویسندگان
چکیده
منابع مشابه
The prone position results in smaller ventilation defects during bronchoconstriction in asthma.
The effect of body posture on regional ventilation during bronchoconstriction is unknown. In five subjects with asthma, we measured spirometry, low-frequency (0.15-Hz) lung elastance, and resistance and regional ventilation by intravenous (13)NN-saline positron emission tomography before and after nebulized methacholine. The subjects were imaged prone on 1 day and supine on another, but on both...
متن کاملFlexible bronchoscopy during mechanical ventilation in the prone position to treat acute lung injury.
In patients with severe acute lung injury (ALI) or acute respiratory distress syndrome (ARDS) the prone position has been shown to improve survival of patients who are severely hypoxemic with an arterial oxygen tension to inspiratory oxygen fraction ratio (PaO(2)/FiO(2))<100. In those patients tracheobronchial toilette is crucial in preventing or treating airways obstructed by secretions and de...
متن کاملAlveolar recruitment during prone position: time matters.
Alveolar recruitment is one of the beneficial effects of prone positioning in patients with ARDS (acute respiratory distress syndrome). However, responses vary among patients and, therefore, we hypothesized that alveolar recruitment is an individual time-dependent process and its measurement might be helpful to 'dose' prone positioning individually. In 13 patients diagnosed with ARDS, EELV (end...
متن کاملUmbilical Catheter Complications in Newborns during Prone Position: A Pilot Study
Introduction: It is not known whether prone position of newborns with umbilical catheters increases the complication risk. Purpose: Analysing complications of umbilical catheters in newborns during prone positioning and analysing if local complications as a wet or red rim increase severe complications. Subjects: Newborns (< 24 weeks 42 weeks gestational age) with an umbilical catheter, inserted...
متن کاملComparison between conventional protective mechanical ventilation and high-frequency oscillatory ventilation associated with the prone position
OBJECTIVE To compare the effects of high-frequency oscillatory ventilation and conventional protective mechanical ventilation associated with the prone position on oxygenation, histology and pulmonary oxidative damage in an experimental model of acute lung injury. METHODS Forty-five rabbits with tracheostomy and vascular access were underwent mechanical ventilation. Acute lung injury was indu...
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ژورنال
عنوان ژورنال: Intensive and Critical Care Nursing
سال: 2021
ISSN: 0964-3397
DOI: 10.1016/j.iccn.2021.103064