Reduction in respiratory exacerbation rate in patients with severe bilateral cerebral palsy following daily PEP-mask therapy: a retrospective study

Respiratory complications caused by the inability to protect the upper airways and ineffective cough represent a major cause of morbidity and mortality in patients with cerebral palsy (CP). Even though the application of Positive End-Expiratory Pressure (PEP) through a face mask has gained large popularity as a technique to prevent bronchial mucous encumbrance, its long term effects on clinical course and respiratory function in individuals with CP have not been investigated.