title: [Noninvasive ventilation in pediatrics].
abstract: OBJECTIVE
  To introduce the notion of noninvasive mechanical ventilation as an alternative for invasive ventilation in children, describing advantages and disadvantages, indications, and the process of equipment installation.
  
  
  METHODS
  Literature review through PubMed/Medline, using as source articles focusing on noninvasive ventilation in pediatric populations, as well as consensus statements and metanalyses concerning noninvasive ventilation in adults.
  
  
  RESULTS
  The main indication for noninvasive ventilation is respiratory failure due to hypercapnia. It is contra-indicated in the presence of hemodynamic instability. The advantages of noninvasive ventilation include: the equipment is easy to install; it is not invasive and involves less discomfort; there is a lower incidence of complications associated with the endotracheal tube; lower cost. The disadvantages are: gastric distention; transient hypoxemia; facial skin necrosis. The equipment required for noninvasive ventilation includes an interface (mask) and a respirator. The removal of noninvasive ventilation equipment is relatively simple, but chronic patients may require assistance in the home.
  
  
  CONCLUSIONS
  Noninvasive ventilation is a less costly, efficient and simple to perform alternative in cases of respiratory failure without hemodynamic instability.
authors.affiliation: Instituto Fernandes Figueira / FIOCRUZ, RJ, Brazil.
authors.forename: Dafne Cardoso Bourguignon
authors.initials: DC
authors.lastname: da Silva
authors.forename: Flavia Andrea Krepel
authors.initials: FA
authors.lastname: Foronda
authors.forename: Eduardo Juan
authors.initials: EJ
authors.lastname: Troster
mesh_terms: D002648:Child; D006801:Humans; D012121:Respiration, Artificial / Q000009:adverse effects / Q000295:instrumentation / Q000379:methods*; D012131:Respiratory Insufficiency / Q000628:therapy*