Middle East journal of anaesthesiology
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Middle East J Anaesthesiol · Feb 2016
Randomized Controlled TrialEFFECT OF DEXMEDETOMIDINE ON HEMODYNAMIC PARAMETERS DURING EXTUBATION. A PROSPECTIVE RANDOMIZED DOUBLE BLIND STUDY.
Extubation is known to produce significant hemodynamic disturbances. There is a need to avoid increase in heart rate and blood pressure in hypertensive and cardiac patients and in vascular, neuro and intraocular surgeries. ⋯ Dexmedetomidine 0.5 µg/kg given before extubation attenuates hemodynamic reflexes during emergence from anesthesia without causing undue sedation, but prolongs time to extubation.
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Middle East J Anaesthesiol · Feb 2016
Randomized Controlled Trial Comparative StudyCOMPARISON OF INDIRECT VIDEO LARYNGOSCOPES IN CHILDREN YOUNGER THAN TWO YEARS OF AGE: A RANDOMIZED TRAINEE EVALUATION STUDY.
Gaining proficiency with various airway management tools is an important goal for anesthesiology training. Indirect video laryngoscopes facilitate tracheal intubation in adults, but it is not clear whether these findings translate to children. This study evaluates the total time to successful intubation when performed by anesthesiology trainees using GlideScope Cobalt® video laryngoscopy (GlideScope), Storz DCI® video laryngoscopy (Storz), or direct laryngoscopy (Direct) in children <2 years old with normal airway anatomy. ⋯ Anesthesiology trainees completed manikin tracheal intubation rapidly with all laryngoscopes studied, but required a clinically significant longer time to tracheally intubate children <2 years. Our findings suggest in vivo training should be included to facilitate proficiency with device-specific intubation techniques.
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Middle East J Anaesthesiol · Feb 2016
CONTINUOUS NON-INVASIVE ARTERIAL PRESSURE DEVICE AS AN ADJUNCT TO RECOGNIZE FLUCTUATING BLOOD PRESSURES DURING ELECTIVE CESAREAN SECTION UNDER SUBARACHNOID BLOCKADE (SAB).
Measuring non-invasive blood pressure (NIBP) in less than one minute intervals (STAT NIBP measurements) is not always feasible. Therefore, large number of undetectable hypotension episodes can only be recognized with continuous beat to beat monitoring of blood pressure, for example, by continuous non-invasive arterial pressure monitor (CNAP). ⋯ Continuous non-invasive arterial pressure (CNAP) device may ONLY act as an adjunct to recognize fluctuating blood pressures during elective cesarean section under subarachnoid blockade (SAB).
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Middle East J Anaesthesiol · Feb 2016
Case ReportsSEVOFLURANE AS A CAUSE OF TORSADE DE POINTES IN PATIENT WITH THE LONG QT SYNDROME: Case Report.
Long QT syndrome (LQTS) is a rare condition that in certain circumstances can lead to severe and potentially lethal cardiac arrhythmia known as Torsade de Pointes (TdP). Inhalational anesthetics are among many medications and conditions known to prolong QT and thus potentially predispose the patient to TdP. ⋯ We present a case of 14-year-old Caucasian female with the diagnosis of LQTS who developed TdP during sevoflurane inhalational induction. At the end, an anesthetic plan for patients with LQTS will be suggested.
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Middle East J Anaesthesiol · Feb 2016
Case ReportsRETROGRADE INTUBATION VIA LARYNGEAL MASK AIRWAY IN A PAEDIATRIC PATIENT WITH FALLOT-TYPE VENTRICULAR SEPTAL DEFECT AND CLEFT PALATE DEFORMITY.
We report the case ofa pediatric patient with tetralogy of Fallot (TOF) and cleft palate deformity with difficult intubation in which a laryngeal mask airway (LMA) was used and converted into an endotracheal tube through retrograde intubation. The patient with TOF was scheduled for repair of the congenital bilateral cleft lip and palate. Inhalational induction with 4% sevoflurane was started. ⋯ Retrograde intubation permits replacing an LMA with an endotracheal tube. This method enables maintaining the airway until the LMA is exchanged with an endotracheal tube. This technique seems useful to facilitate difficult airway intubation in pediatric patients with TOF and cleft palate deformity.