Voice Related Quality of Life (qol) in Volumetric Modulated Arc Therapy (vmat) for Non-laryngeal Head and Neck Malignancies

To assess the Voice Quality of life in non-laryngeal carcinoma who undergo VMAT. Primary objective:1.  Subjective assessment of the Voice related QOL in patients undergoing radiation therapy with VMAT technique for non-laryngeal head and neck malignancy using Voice Handicap Index.2. Objective assessment of the Voice related QOL in patients undergoing radiation therapy with VMAT technique for non -laryngeal head and neck malignancy using Video-stroboscopy and voice analysis.Secondary objective:  1. To assess the correlation between Voice related QOL and dose-volume parameters of radiation therapy.
Source: International Journal of Radiation Oncology * Biology * Physics - Category: Radiology Authors: Tags: 206 Source Type: research