title: The role of chest physiotherapy in prevention of postextubation atelectasis in pediatric patients with neuromuscular diseases.
abstract: OBJECTIVE
  There are controversial findings in the literature on the effects of chest physiotherapy on postextubation lung collapse in pediatric age group. Therefore, we aimed to investigate the efficacy of chest physiotherapy in prevention of postextubation atelectasis in pediatric patients.
  
  
  METHODS
  In a case-control study from March 2007 to March 2011, two groups of patients (35 patients in each group) susceptible to lung collapse were enrolled in the study. The studied patients had neuromuscular diseases such as spinal muscular atrophy, Guillain-Barre syndrome, critical illness polyneuropathy/myopathy, and cerebral palsy. The patients were randomly divided into two groups (case and control); The case group underwent daily chest physiotherapy through vibrator and chest percussion and the control group was under supervision. In the latter group, the underlying disease was treated and the lung collapse was managed, if occurred.
  
  
  RESULTS
  The frequency of atelectasis was lower in the case group who received prophylactic chest physiotherapy compared to the control group (16.6% vs. 40%).
  
  
  CONCLUSIONS
  Chest physiotherapy as well as appropriate and regular change of position can considerably reduce the rate of pulmonary collapse in pediatric patients.
authors.affiliation: Professor of Pediatric Pulmonology, Paediatric Health Research Center, Department of Pediatrics, Tabriz University of Medical Sciences, Tabriz, Iran.
authors.forename: Nemat
authors.initials: N
authors.lastname: Bilan
authors.affiliation: Resident of Pediatrics, Department of Pediatrics, Tabriz University of Medical Sciences, Tabriz, Iran.
authors.forename: Bita
authors.initials: B
authors.lastname: Poorshiri
keywords: Atelectasis; Chest physiotherapy; Postextubation