Oral complications in the head and neck radiation patient. Introduction and scope of the problem.

摘要: Head and neck cancer arises in the upper aerodigestive tract, most commonly oral cavity, pharynx, larynx. The anatomy physiology of this region are uniquely complex, function appearance critical to patients' self-image quality life. is related tobacco alcohol exposure, hence found more frequently males lower socio-economic classes. These patients therefore tend be less health conscious have social support than other groups patients. Most head treated with high-dose radiotherapy large irradiation fields encompassing sensitive structures, including cavity surrounding structures. Significant side effects occur both acute chronic phase, dealing these a complex issue. Increasing intensity treatment has improved survival but also increased effects. A dedicated multidisciplinary team oncologist, surgeon, dentist, nurse, dietician, physical therapist, worker some instances plastic prosthodontist, psychologist needed provide optimal supportive care for New developments techniques expected lead even higher cure rates fewer cancer.