| 颅底B细胞性非霍奇金淋巴瘤的影像学特征分析（附2例报告） |
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| 引用本文： | 章华,赵素萍,蒋卫红,谢志海,肖健云.颅底B细胞性非霍奇金淋巴瘤的影像学特征分析（附2例报告）[J].临床耳鼻咽喉头颈外科杂志,2009,23(5):216-218. |
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| 作者姓名： | 章华 赵素萍 蒋卫红 谢志海 肖健云 |
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| 作者单位： | 中南大学湘雅医院耳鼻咽喉科,长沙,410008 |
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| 摘 要： | 目的：探讨颅底B细胞性非霍奇金淋巴瘤的影像学特点。方法：报道2例颅底B细胞性非霍奇金淋巴瘤，并结合文献对其影像学特征进行总结分析。结果：颅底B细胞性非霍奇金淋巴瘤的影像学表现为T2加权等或低信号，MRI肿瘤强化不明显，颅内侵犯软组织的宽度远大于颅底骨质的破坏范围并沿硬脑膜浸润。结论：颅底B细胞性非霍奇金淋巴瘤具有特征性的影像学表现，对该疾病的诊断和鉴别诊断有一定意义。
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| 关 键 词： | B细胞性非霍奇金淋巴瘤 颅底 影像学 诊断 |
Analysis of imaging characteristics of B-cell non-hodgkin lymphoma of skull base(reports of 2 cases) |
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| ZHANG Hua,ZHAO Suping,JIANG Weihong,XIE Zhihai,XIAO Jianyun.Analysis of imaging characteristics of B-cell non-hodgkin lymphoma of skull base(reports of 2 cases)[J].Journal of Clinical Otorhinolaryngology,2009,23(5):216-218. |
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| Authors: | ZHANG Hua ZHAO Suping JIANG Weihong XIE Zhihai XIAO Jianyun |
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| Institution: | Department of Otolaryngology;Xiangya Hospital;Central South University;Changsha;410008;China |
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| Abstract: | Objective:To evaluate the imaging characteristics of B-cell non-Hodgkin lymphoma of skull base.Method:Two patients with B-cell non-Hodgkin lymphoma of skull base in our hospital were reported,meanwhile the imaging characteristics were summarized and analyzed with the related literature.Result:The imaging feature of B-cell non-Hodgkin lymphoma of skull base was equal or low signal on MR T2-weighted and not obviously enhanced.The width of the soft tissue invaded in intracalvarium appeared much bigger than the... |
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| Keywords: | B-cell non-Hodgkin lymphoma skull base imaging diagnosis |
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