Laryngospasm With Apparent Aspiration During Sedation With Nitrous Oxide
نویسندگان
چکیده
منابع مشابه
Level of sedation with nitrous oxide for pediatric medical procedures.
BACKGROUND Nitrous oxide (N(2)O) delivered at a concentration <50% is accepted as a minimal sedation drug by both the American Society of Anesthesiologists and the American Academy of Pediatrics. The expected level of sedation at an N(2)O concentration >50% is less clear. METHODS We conducted a retrospective chart review for all children receiving N(2)O for procedural sedation at Children's H...
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PURPOSE The purpose of this nonrandomized, case-control study was to examine the incidence and severity of upper airway obstruction (UAO) in children with enlarged tonsils during inhalation of nitrous oxide (N2O). METHODS Following premedication with oral midazolam, 0.5 mg/kg, measurements were collected during a 3-minute control period followed by 3 minutes of breathing 50% N2O in oxygen. An...
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We have studied, in six normal subjects, the effect of nitrous oxide sedation on the ventilatory pattern and oxygen saturation using pulse oximetry (Sp0J after hyperventilation to an endtidal carbon dioxide partial pressure (PE'COJ °f 3 kPa. This value of P?Co2 was shown to be less than the apnoeic threshold of all these subjects when their ventilation vs P f COi response curves were plotted. A...
متن کاملNitrous Oxide Sedation and Bispectral Index
OBJECTIVES To determine whether bispectral analysis (BIS) changes during nitrous oxide (N(2)O) sedation in anxious children undergoing extraction of primary teeth. METHODS In this prospective study 45, ASA physical status I children, aged between 7 to 12 years and scheduled for primary teeth extraction under N(2)O/O(2) sedation are included. At baseline (T0) and during the sedation procedure ...
متن کاملA comparative study of sevoflurane sedation with nitrous oxide sedation for dental surgery.
This study compares the use of inhalation sedation using sevoflurane (group S) with inhalation sedation using nitrous oxide (group N) in patients undergoing bilateral extraction of third molar teeth under local anaesthesia. The study was designed as a cross-over study. Seventeen ASA I, day surgery patients were studied. Patients were randomly allocated to receive either 8 l/min 50% nitrous oxid...
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ژورنال
عنوان ژورنال: Annals of Emergency Medicine
سال: 2016
ISSN: 0196-0644
DOI: 10.1016/j.annemergmed.2016.02.034