Study Status: Terminated
Recruit Status: Terminated
Study Type: Interventional
Official Title: Prospective Evaluation of Esophageal Pathology Treatment of Head and Neck Carcinoma
Brief Summary:
Brief Summary:
RATIONALE: Comparing results of diagnostic procedures, such as esophagoscopy, done before and after radiation therapy and/or chemotherapy may help doctors predict a patient's response to treatment and help plan the best treatment.
PURPOSE: This clinical trial is studying esophagoscopy in evaluating treatment in patients with stage I-IV head and neck cancer who are undergoing radiation therapy and/or chemotherapy.