DISH of the cervical spine causing epiglottis impingement.

Diffuse idiopathic skeletal hyperostosis (DISH) is a condition characterized by calcification and ossification of ligaments and entheses; it mainly affects the vertebral column. We report the case of a patient with pharyngeal dysphagia and episodic aspiration secondary to DISH involvement of the cervical spine, which had caused alteration in the epiglottic tilt mechanism during deglutition.