“…6,7,19,20,21 Many of the current published studies mainly focus on IO usage in the setting of cardiac arrest, respiratory failure, and trauma. 19,20,21,22 While these conditions are the most widely known indications for IO access in children, its use in pediatrics has expanded to include severe hemodynamic disorders, neurological compromise, shock, and severe bleeding. 7,12,13,16,23 However, the frequency of its use for non-cardiac arrest indications, the type of patient population, as well as the complication rate is presently unknown.…”