نتایج جستجو برای: tracheal intubation
تعداد نتایج: 28338 فیلتر نتایج به سال:
Background and aims: To compare intubating conditions and cardiovascular changes followinduction of anesthesia and tracheal intubation in patients receiving either lidocaine-remifentanilpropofolor lidocaine-remifentanil-sevoflurane prior to induction.Methods and materials: In a randomized, double-blind study 75 healthy children patientswere assigned to one of two groups: lidocaine 1.5 mg·kg-1, ...
PURPOSE Using the conventional method of determining the end-tidal concentration of inhalational anaesthetic for tracheal intubation, a constant end-tidal anaesthetic concentration is maintained for at least 15 min. As sevoflurane has a low tissue/gas partition coefficient, it seems possible in paediatric patients to determine end-tidal concentrations for tracheal intubation more rapidly by usi...
Post-intubation tracheal rupture is a rare and potentially fatal complication. Usually fraction of post-intubation tracheal injuries are undiagnosed, misdiagnosed, or underreported, therefore, the actual incidence and outcomes of such injuries are unknown. The incidence of reported cases is approximately 1 in every 20,000 intubation attempts. The most common causes are cuff over inflation and r...
Background:Use of drugs with short apnea duration and less hemodynamic changes for intubation of trachea in intensive care units is necessary. This study compares the effects of propofol and sodium thiopental on hemodynamic changes and apnea duration after tracheal intubation in patients admitted to intensive care units. Methods:In this double blind clinical trial, 25 ICU-admitted patients were...
Background and Objective: This clinical trial was conducted to evaluate optimal time of injection of a small dose of fentanyl during anesthetic induction to attenuate circulatory responses to laryngoscopy and tracheal intubation. Materials and Methods: 120 patients who had enrolled in this clinical trial, with ASA physical status of I or II scheduled for the elective surgery. The patients were ...
Post-intubation tracheal stenosis accounts for the greatest proportion of whole-cause tracheal stenosis. Treatment of post-intubation tracheal stenosis requires a multidisciplinary approach. Surgery or an endoscopic procedure can be used, depending on the type of stenosis. However, the efficacy of cryotherapy in post-intubation tracheal stenosis has not been validated. Here, we report a case of...
BACKGROUND The curved laryngoscope blade described by Macintosh in 1943 remains the most widely used device to facilitate tracheal intubation. The Airtraq laryngoscope is a new, single-use device for tracheal intubation. Several studies compared the use of Airtraq and Macintosh laryngoscopes in simulated intubation scenarios on manikins. We evaluated learning and performance of tracheal intubat...
background tracheal intubation using storz’s c-mac d-bladetm videolaryngoscope is associated with difficult negotiation of the tracheal tube into the glottis due to steep angulation of its blade. objectives in this study, we hypothesized that truflextm articulating stylet with its ability to dynamically tailor the ett shape to patients’ oropharyngeal anatomy would be better suited to the d-blad...
background: sore throat is one of the major complications of tracheal intubation after general anesthesia. harpagophytum is an herbal medicine, the anti-inflammatory and analgesic effects of which have been demonstrated in various studies. we studied the effects of single dose harpagophytum one hour before tracheal intubation, to prevent the sore throat after extubation. methods: in a randomize...
Abstract Background: Iatrogenic airway injury after endotracheal intubation and tracheotomy remains a serious clinical problem. In this study we reviewed post-intubation and traumatic tracheal stenosis in 47 patients with a special attention to the cause, hense surgical treatment of the stenosis was performed and the results compared with the literatures. Methods: Since February 1995 th...
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