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Diffusion MRI for the Assessment of Response during Chemoradiation Treatment in Patients with Head and Neck Squamous Cell Cancer That Is Metastatic to the Lymph Nodes

Trial Status: closed to accrual

This phase IV trial develops magnetic resonance imaging (MRI) techniques to assess the response of the chemotherapy-radiation (chemoradiation) treatment in patients with head and neck squamous cell cancer that has spread to the lymph nodes (metastatic). Positron emission tomography (PET) uses radiation and MRI uses magnetic fields to create images to provide information about the structure, function, and metabolism (level of activity and use of nutrients) of different tissues in the body. The purpose of this trial is to improve the way in which the treatment response of tumors is assessed, which may benefit future patients with head and neck squamous cell cancer.