Simple, timely, safely? Laryngeal mask and pediatric airway

Abstract

Laryngeal mask airway (LMA) was a useful, powerful airway management device for routine pediatric airway management, pediatric difficult airway, and in pediatric emergency situations. Over years, various designs, induction and insertion techniques have been described. LMA provides ease of placement and removal as compared with endotracheal intubation, less traumatism for the respiratory tract, better tolerability by patients, improved hemodynamic stability during emergency, less coughing, less sore throat, avoidance of laryngoscopy, and hands free airway. On the other hand, LMA is not suitable to overcome functional airway problems and mechanical airway obstruction in children. Simple airway management in pediatric patients is normally easy in experienced hands, for anesthesiologists working in specialized hospitals with appropriate personnel and equipment that guarantee optimal safety in these patients. On the other hand, pediatric airway management is a great challenge for anesthesiologists working in departments with a small number of pediatric surgical procedures. Careful preoperative evaluation, preparation and training in the recognition of challenges in pediatric airway are essential for the management of the airway in children. LMA plays a special role in the management of difficult pediatric airway; as a supraglottic airway device, it is incorporated into difficult pediatric airway algorithms.