Different consistencies of liquid and food mixed with barium sulfate are fed to the patient by spoon, cup or syringe, and x-rayed using videofluoroscopy. Retrieved from " https: Diet modification may be warranted. The New England Journal of Medicine. Deglutition disorders, Dysphagia, Deglutition, Head and penetration and aspiration scale neoplasms, Videofluoroscopy, dysphagia, chemoradiation, radiation, pneumonia, carcinoma, tool, Otorhinolaryngology. Environmental modification can be suggested to assist and reduce risk factors for aspiration. During the actual swallow, the camera is blocked from viewing the anatomical structures. Start Expandera Start Minimera Start. Forskning Expandera Forskning Minimera Forskning. This page was penetration and aspiration scale edited on 29 Augustat