Current advances in radiotherapy of head and neck malignancies.
Necessity is the mother of all inventions. This is also true in case of cancer therapy. With increasing incidence of head and neck malignancies, remarkable developments have been made towards cancer development and treatment which continues to be a major challenge. Approximately fifty percent of all cancer patients receive radiotherapy which contributes towards forty percent of curative treatment for cancer. New developments in radiation oncology have helped to improve outlook for patients and find more effective treatment. With the advent of new technologies, radiotherapy seems to be promising in patients with head and neck malignancies these advancements include Altered fractionation, Three-dimensional conformal radiotherapy, Intensity-modulated radiotherapy, Image Guided Radiotherapy, Stereotactic radiation, Charged-particle radiotherapy, and Intraoperative radiotherapy. How to cite this article: Roopashri G, Baig M. Current advances in radiotherapy of head and neck malignancies. J Int Oral Health 2013; 5(6):119-23 .
Department of Oral Medicine and Radiology, M R Ambedkar Dental College and Hospital, Bangalore, Karnataka, India.
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Roopashri
Department of Oral and Maxillofacial Surgery, M R Ambedkar Dental College and Hospital, Bangalore, Karnataka, India.
Muqeet
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Baig
Head and neck malignancy; image guided radiotherapy; intensity-modulated radiotherapy; three -dimensional conformal radiotherapy