Comparison of four techniques of nasogastric tube insertion in anaesthetised, intubated patients: A randomized controlled trial

Abstract

Reverse Sellick's manoeuver, neck flexion with lateral neck pressure and guide wire-assisted techniques are all better alternatives to the conventional method for successful, quick and reliable NGT insertion with permissible adverse events in anaesthetised, intubated adult patients. Further studies after eliminating major limitations of the present study are warranted to establish the superiority of any one of these modified techniques.