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Updated: Apr 28, 2026

Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models
Published on: March 1, 2015
Dysphagia after radiotherapy: state of the art and prevention
S Servagi-Vernat1, D Ali2, C Roubieu3
1Service d'Oncologie Radiothérapie, Centre Hospitalier Universitaire, boulevard Fleming, 25000 Besançon cedex, France.
Abstract:
Adjuvant radiotherapy after surgery or exclusive radiotherapy, with or without concurrent chemotherapy is a valuable treatment option in the great majority of patients with head and neck cancer. Recent technical progress in radiotherapy has resulted in a decreased incidence of xerostomia. Another common toxicity of radiotherapy is dysphagia, which alters the nutritional status and quality of life of patients in remission. The objective of this review is to describe the physiology of swallowing function, the pathophysiology of radiation-induced dysphagia and the various strategies currently available to prevent this complication.
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