中国医药科学杂志欢迎您.   今天是:        
阎光辉,张杰,卜庆丰.鼻咽癌放射性脑损伤磁共振影像特点及诊断价值[J].中国医药科学,2020,(1):228-230        基金项目:
鼻咽癌放射性脑损伤磁共振影像特点及诊断价值
Imaging features and diagnostic values of magnetic resonance imaging in brain radiation injury of nasopharyngeal carcinoma
  
DOI:
中文关键词:  鼻咽癌放射性脑损伤;磁共振;特点;放疗;影像;诊断价值
英文关键词:Brain radiation injury of nasopharyngeal carcinoma;Magnetic resonance imaging;Features;Radiotherapy; Imaging;Diagnostic value
作者单位
阎光辉,张杰,卜庆丰 广东省阳春市人民医院,广东阳春 529600 
摘要点击次数: 321
全文下载次数: 680
中文摘要:
      [摘要] 目的 探讨鼻咽癌放射性脑损伤磁共振影像特点及其临床诊断价值。 方法 选取 2018 年 2 月~ 2019年 2 月我院收治的 120 例鼻咽癌放射性脑损伤患者为研究对象,所有患者均进行磁共振影像学检查,分析其磁共振影像学的特点。 结果 本组 120 例患者中,107 例鼻咽癌放射性脑损伤发生在单侧颞叶或者双侧颞叶,5 例双侧额颞叶并下丘脑损伤,4 例双侧颞叶并桥脑损伤,4 例双侧颞叶软化灶。磁共振影像表现为略等或者稍长的 TI 信号以及稍长的 T2 信号,可见不同程度的水肿以及占位效应。其中 108 例增强后呈现出不规则小结节状、花环或弧形、斑片状强化,4 例囊性病灶无强化,剩余的 8 例仅进行平扫。 结论 鼻咽癌放射性脑损伤磁共振具有一定的特征性,在鼻咽癌放射性脑损伤的临床诊断中应用具有很高的价值。
英文摘要:
      [Abstract] Objective To study the features and clinical diagnostic value of the magnetic resonance imaging in brain radiation injury of nasopharyngeal carcinoma. Methods 120 patients with brain radiation injury of nasopharyngeal carcinoma who were admitted and treated in our hospital from February 2018 to February 2019 were selected as research objects.All patients were examinations by magnetic resonance imaging and features of magnetic resonance imaging were analyzed. Results Among the 120 patients in this group,there were 107 cases of brain radiation injury of nasopharyngeal carcinoma in unilateral temporal lobe or bilateral temporal lobe,5 cases of bilateral frontal temporal lobe combined with hypothalamic injury,4 cases of bilateral temporal lobe combined with pons injury and 4 cases of softening focus in bilateral temporal lobe.The magnetic resonance image showed a slightly equal or slightly longer TI signal and a slightly longer T2 signal,showing varying degrees of edema and mass effect.Among them,108 cases presented irregular nodular,garlands or arc-shaped and patchy enhancement after enhancement,4 cases had no enhancement of cystic lesions and the remaining 8 cases underwent plain scanning only. Conclusion The magnetic resonance imaging of brain radiation injury of nasopharyngeal carcinoma has certain features and it has very high value in the clinical diagnosis of brain radiation injury of nasopharyngeal carcinoma.
查看全文  查看/发表评论  下载PDF阅读器
关闭
关键词: 中国医药科学 中国医学 中国医学科学 中华医学 医学杂志 临床医学杂志 医学期刊 中国预防医学 中华预防医学 预防医学杂志 中国药学 药学杂志
药理杂志 中国中医 中医杂志 中华中医药 中医药杂志 中国医疗 医疗器械杂志 中国中西医结合 中国医药 医药杂志 医药期刊 医药论文 医学论文 科研论文 职称论文
function PdfOpen(url){ var win="toolbar=no,location=no,directories=no,status=yes,menubar=yes,scrollbars=yes,resizable=yes"; window.open(url,"",win); } function openWin(url,w,h){ var win="toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=" + w + ",height=" + h; controlWindow=window.open(url,"",win); } &et=3B410AFFD94FAFFB9A98896887F4E73B0FABA8321CE396EFAA5F7668FE0E53289DB2FD5D95B0D80BD179F0E096569A4069ECA8B195B8B0AA4A402CC0042E0DAF456F05EBD10D789FC1671E0ED7EE2705A476AD4E3C1F060C1C96178A589DE14D9D612475993677B3EA170619DDA72872731BE6B37056F7799C2843AF2E3E8062&pcid=&cid=&jid=&yid=0D1D160AB8016934&aid=&vid=&iid=CA4FD0336C81A37A&sid=CA5852BD1A173B3A&eid=D6354F61445E9456&fileno=20200069&flag=1&is_more=0">