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鼻咽癌放疗后脑损伤MR功能成像研究进展
引用本文:宋晓涵,杨金荣,王丽君.鼻咽癌放疗后脑损伤MR功能成像研究进展[J].磁共振成像,2021,12(1):96-99.
作者姓名:宋晓涵  杨金荣  王丽君
作者单位:大连医科大学附属第一医院放射科,大连 116011;大连医科大学附属第一医院放射科,大连 116011;大连医科大学附属第一医院放射科,大连 116011
基金项目:辽宁省自然科学基金;大连医科大学教改课题基金
摘    要:放射治疗是鼻咽癌的首选治疗方法.尽管放疗技术不断提高,但鼻咽癌的放疗仍不可避免地会对正常组织造成不同程度的损害,放射性脑损伤是鼻咽癌放疗后最常见的并发症之一,严重影响了患者生活质量,所以对放射性脑损伤的早期诊断就显得尤为重要.多种功能MRI技术的快速发展,为鼻咽癌放疗后脑损伤的早期诊断提供了新方法.

关 键 词:鼻咽癌  放射性脑损伤  磁共振成像  功能磁共振成像

Research progress of functional magnetic resonance imaging in radiation-induced brain injury after radiotherapy of nasopharyngeal carcinoma
SONG Xiaohan,YANG Jinrong,WANG Lijun.Research progress of functional magnetic resonance imaging in radiation-induced brain injury after radiotherapy of nasopharyngeal carcinoma[J].Chinese Journal of Magnetic Resonance Imaging,2021,12(1):96-99.
Authors:SONG Xiaohan  YANG Jinrong  WANG Lijun
Institution:(Department of Radiology,First Affiliated Hospital of Dalian Medical University,Dalian 116011,China)
Abstract:Nasopharyngeal carcinoma(NPC)is treated primarily by radiotherapy.Despite the continuous improvement of radiotherapy technology,radiotherapy of NPC will inevitably cause varying degrees of damage to normal tissues.Brain injury resulting from radiotherapy is one of the most common complications in patients with NPC following radiotherapy,which affects the life quality of patients seriously.Therefore,the early diagnosis of radiation-induced brain injury is particularly important.And the rapid development of functional MRI provides new methods for the early diagnosis of brain injury after radiotherapy of NPC.
Keywords:nasopharyngeal carcinoma  brain injury after radiotherapy  magnetic resonance imaging  functional magnetic resonance imaging
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