鼻咽癌患者精确放疗的新进展

On New Process in Precision Radiotherapy for Patients with Nasopharyngeal Carcinoma

介绍鼻咽癌的致病原因及临床症状表现,致病原因包括遗传因素、地理因素和病毒感染等,临床症状有头痛、鼻塞、涕中带血、耳鸣、听力下降、复视等;然后介绍了鼻咽癌患者放疗的早期及近代发展,包括二维放疗、三维立体适形放疗和精确放疗;最后介绍近年来新兴的精确放疗在治疗鼻咽癌方面的一些新进展以及所取得成就。

This paper first introduced the causes and clinical symptoms of NPC,it can be resulted from genetic factors,geographical factors,virus infection and otherwise.Its clinical symptoms include headache,nasal obstruction,nasal congestion,tinnitus,hearing loss,diplopia and so on.Then it explained the development of radiotherapy for patients with NPC in recent years and even more earlier years,including two-dimension radiotherapy,3Dconformal radiation therapy and precision radiotherapy,finally it introduced the new progress and achievement made by the emerging precision radiotherapy in treating NPC.