What are the treatment options for atelectasis?

Updated: Oct 22, 2020
  • Author: Tarun Madappa, MD, MPH; Chief Editor: Nader Kamangar, MD, FACP, FCCP, FCCM  more...
  • Print
Answer

Lobar atelectasis is a common problem caused by a variety of mechanisms including resorption atelectasis due to airway obstruction, passive atelectasis from hypoventilation, compressive atelectasis from abdominal distension, and adhesive atelectasis due to increased surface tension. Evidence-based studies on the management of lobar atelectasis are lacking. Assessment of air bronchograms on a chest radiograph may be helpful to determine whether the airway obstruction is proximal or distal. Chest physiotherapy, nebulized dornase alfa (DNase), and, possibly, fiberoptic bronchoscopy might be helpful in patients with mucous plugging of the airways. In passive and adhesive atelectasis, positive end-expiratory pressure might be a useful adjunct to treatment.


Did this answer your question?
Additional feedback? (Optional)
Thank you for your feedback!