基于2013更新版淋巴结分区的鼻咽癌淋巴结转移规律

来源 :第七届全国鼻咽癌学术大会 | 被引量 : 0次 | 上传用户:hanfenng
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  [目的]头颈部淋巴结的影像学分区越来越受到国际放疗界的关注.2013年,几个大型的肿瘤中心达成协议,在以往的基础上提出了更新版的淋巴结分区.但基于该分区的鼻咽癌淋巴结转移规律尚无相关报道.本研究的目的是总结初治鼻咽癌的淋巴结转移分布规律,为调强放射治疗(IMRT)提供颈部照射范围的依据.[材料与方法]回顾性分析2010年至2013年期间我院治疗的鼻咽癌患者的MRI资料,由鼻咽癌多学科讨论组阅片,详细分析淋巴结的转移情况.淋巴结转移的诊断按照鼻咽癌工作委员提出的标准;淋巴结的位置按照2013年更新版的淋巴结分区标准来评判.
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