In 10% to 15% of cases, there is no clear cause of CP. There is increasing recognition that genetics plays a part, but no standardized approach to genetic testing in patients with CP exists.  In this study we asked the question whether both people with and without known risk factors for CP should have genetic testing.

The GMFCS can be a helpful tool in clinical and research use and has been shown to be stable and accurate over time. It can also help individuals and families better understand cerebral palsy.

Oropharyngeal dysphagia, or OPD, is an impairment of the oral or pharyngeal phases of the swallow. This can impair muscle movements and coordination of the mouth, such as the lips, tongue, jaw, cheeks, palate, and also muscles of the pharynx and the entry to the airway.