What is atelectasis?
A common postoperative complication in which basal alveolar collapse can lead to respiratory difficulty
What is the cause of atelectasis?
Postoperative
Caused when the airways become obstructed by bronchial secretions
What are the features of atelectasis?
Dyspnoea and hypoxaemia around 72 hours postopereatively
What is the management of atelectasis?
Positioning the patient upright
Chest physiotherapy: breathing exercises