CAJ | 학술논문

局部晚期咽及喉部鳞癌多采用放射治疗和化疗为主的保守性治疗，在保证疗效的同时，避免损伤较大的根治性手术，从而保留了喉咽的吞咽和发音等功能。随着放射治疗技术的进步，治疗观念和放射治疗方式等随之发生改变，患者的生存期得到延长，生活质量有所改善。本研究通过对咽及喉部鳞癌近年根治性放射治疗的进展，探讨放射治疗技术及剂量分割模式的改进，为减少放射治疗不良反应提供参考。
국부만기인급후부린암다채용방사치료화화료위주적보수성치료，재보증료효적동시，피면손상교대적근치성수술，종이보류료후인적탄인화발음등공능。수착방사치료기술적진보，치료관념화방사치료방식등수지발생개변，환자적생존기득도연장，생활질량유소개선。본연구통과대인급후부린암근년근치성방사치료적진전，탐토방사치료기술급제량분할모식적개진，위감소방사치료불량반응제공삼고。
Radiotherapy and chemotherapy are the main treatment means for locally advanced squamous cell carcinoma of the pharynx and larynx, to guarantee efficacy and avoid the damage of radical surgery, so as to preserve the laryngeal function of swallowing and pronunciation.With the progressing of radiotherapy technology,concept of treatment and radiotherapy mode have been advanced constantly,that have prolonged the survival time and improved the quality of life.This study will review the progress of radiotherapy in the pharynx and larynx squamous cell carcinoma, investigate the improvement of radiotherapy technology and hypofractionated IMRT, and provide reference for reducing the toxicity and after effects of radiotherapy.