The Medical journal of Malaysia
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Randomized Controlled Trial
Comparison of the ease of insertion of the laryngeal tube VBM and laryngeal mask airway during manual in-line neck stabilization.
The purpose of this study is to assess whether the newly developed laryngeal tube (LT) VBM is easy, simple to use and able to provide adequate ventilation and oxygenation to a patient with an unstable neck who required airway management. We compared the LT to the laryngeal mask airway (LMA) as alternative airway management tool in adult patient with unstable neck who underwent intubation with manual in-line neck stabilization. A randomized single-blinded prospective study was conducted involving a total of 40 ASA I and II premedicated patients who were divided into two groups with 20 patients for each group; either LT or LMA group for airway management during elective surgery. ⋯ There was a statistically significant difference for both groups in the time required for successful insertion (time required for LT was 24.8 +/- 7.7 seconds and LMA was 36.1+/-17.3 seconds) (p= 0.01). There was no statistical differences (p>0.05) in number of attempts needed to achieve a patent airway although we were able to achieve a clear airway in all patients in LT group at the first attempt compared with 85% in LMA group. successful insertion rate was 100% for both groups. We conclude that the LT is easier to insert and is a suitable alternative to the LMA for airway management when the patient's head and neck are stabilized by manual in-line method.
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Comparative Study
Paediatric tracheostomy in Hospital University Kebangsaan Malaysia - a changing trend.
Indication for pediatric tracheostomy has changed. Upper airway obstruction secondary to infectious disorders is no longer the commonest indication. The aim of this study was to establish data on indications, outcome and complications of pediatric tracheostomy. ⋯ The mortality rate was 16.6%. All death were non tracheostomy related. The commonest indication for tracheostomy was prolonged ventilation and tracheostomy in children is relatively safe despite complications.