منابع مشابه
Pharyngeal Oxygen Insufflation During AirTraq Laryngoscopy Slows Arterial Desaturation in Infants and Small Children.
BACKGROUND The extent to which insufflation of oxygen into the posterior pharynx during laryngoscopy prolongs adequate saturation in infants and small children remains unknown. Therefore, we compared oxygen saturation over time in preoxygenated small children with and without posterior pharynx oxygen insufflation. METHODS After induction of anesthesia with sevoflurane and propofol, infants an...
متن کاملTopical Pharyngeal Anesthesia for Unsedated Esophagogastroduodenoscopy Procedure in Sick Patients
Unsedated esophagogastroduodenoscopy (UEGD) is generally safe and can be well tolerated [1,2]. The proportion of patients undergoing diagnostic EGD without sedation has been increasing over the past decade, and previous studies suggest that many patients who receive adequate information about the procedure now choose not to have sedation [3,4]. In Thailand, most of diagnostic and screening EGDs...
متن کاملMethemoglobinemia due to topical pharyngeal anesthesia during endoscopic procedures
Acquired methemoglobinemia is a known complication of topical anesthesia during endoscopic procedures. Benzocaine has been implicated in a majority of cases and has been removed from some hospital formularies. However, a lot of uncertainty exists about the risk factors for this uncommon complication. This review attempts to summarize the current knowledge of this condition and describe known ri...
متن کاملA new method of inhalation anesthesia with nasopharyngeal insufflation in rat experiment.
We have established a new method of anesthesia with nasopharyngeal insufflation for intraoral procedure in rodents. Twelve male Wistar rats weighing 330-390 g were used in this study. Insertion of a feeding tube 1.0 mm in diameter coated with 2% xylocaine jelly was inserted into the nasal cavity approximately 25 mm from the naris, and anesthetization with mixed gas of 100% oxygen with 3-4% enfl...
متن کاملUterotubal Insufflation and Hysterosalpinography
Although during the past twenty-five years insufflation and hysterosalpingography have both become established and widely practised procedures in the investigation of sterility, there are still certain aspects of both techniques upon which full agreement has not been reached. One of these is the question whether they should be regarded as alternative rather than as complementary procedures, ano...
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ژورنال
عنوان ژورنال: Journal of the American Medical Association
سال: 1922
ISSN: 0002-9955
DOI: 10.1001/jama.1922.02640060023007