Cricoid pressure, can it still be done?
نویسنده
چکیده
منابع مشابه
Effect of cricoid pressure on laryngeal view during prehospital tracheal intubation: a propensity-based analysis.
BACKGROUND The benefit of cricoid pressure during tracheal intubation is still debated and, due to its potential negative impact on laryngeal views, its routine use is questioned. The goal of this study was to estimate its impact on laryngeal view. METHODS All patients intubated in the prehospital setting were included. Three different propensity score (PS) models were used and compared in te...
متن کاملCricoid pressure impedes placement of the laryngeal mask airway and subsequent tracheal intubation through the mask.
We have studied 40 patients to see if cricoid pressure affects the success rate of ventilation through, and the position of, the laryngeal mask and subsequent fiberscope-aided tracheal intubation. Adequate ventilation of the lungs was produced through the laryngeal mask in 19 of 20 patients in the control group, but in only 10 of 20 patients in the cricoid pressure group (P < 0.002). The laryng...
متن کاملCricoid pressure in emergency department rapid sequence tracheal intubations: a risk-benefit analysis.
Cricoid pressure is considered an integral part of patient safety in rapid sequence tracheal intubation and emergency airway management. Cricoid pressure is applied to prevent the regurgitation of gastric contents into the pharynx and subsequent aspiration into the pulmonary tree. This review analyzes the published evidence supporting cricoid pressure, along with potential problems, including i...
متن کاملAutologous Cricoid Cartilage as a Graft for Airway Reconstruction in an Emergent Technique - A Case Report
Introduction: Laryngotracheal stenosis can be caused after traumatic injuries to the neck from the subglottic larynx to the trachea. Patients with laryngotracheal stenosis often need a tracheotomy and occasionally may become tracheotomy dependent. Different procedures have been described for the management of these lesions. Management options include techniques of endoscopic dilation, laser res...
متن کاملCricoid pressure applied after placement of the laryngeal mask prevents gastric insufflation but inhibits ventilation.
We studied 50 patients, in a blind, crossover study, to assess if cricoid pressure applied after placement of the laryngeal mask prevented gastric insufflation without affecting ventilation. After induction of anaesthesia and neuromuscular block, a laryngeal mask was inserted and confirmed to be placed correctly. The lungs were ventilated with a maximum inflation pressure of 15 cm H2O. In the f...
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ورودعنوان ژورنال:
- Revista brasileira de anestesiologia
دوره 62 5 شماره
صفحات -
تاریخ انتشار 2012