3例下肢侵袭性血管黏液瘤的CT和MRI特征及文献复习

Q4 Medicine

Zhonghua fang she xue za zhi Chinese journal of radiology Pub Date : 2020-02-10 DOI:10.3760/CMA.J.ISSN.1005-1201.2020.02.012

Guoping Zhang, Xiaoli Chen, Xiaolong Chen, Guodong Fang, Min Huang

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引用次数: 0

摘要

结合我院3例及文献报道3例下肢软组织侵袭性血管黏液瘤的影像检查资料，总结其特点。结果显示，下肢软组织侵袭性血管黏液瘤可位于皮下、肌间或肌间隙，CT表现为团块状低密度或等密度影，增强呈明显不均匀强化，部分病例可见血管穿行、环绕。MRI表现为T1WI等低信号、T2WI稍高或高信号，扩散加权成像呈高信号，病变有包膜或间隔，增强呈明显强化、增强曲线呈上升型改变，1例T2WI呈旋涡状改变，增强为环形强化。下肢侵袭性血管黏液瘤有一定的影像特征，认识该特征有利于术前诊断。

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CT and MRI features of three cases of the lower extremity aggressive angiomyxoma and literature review

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来源期刊

Zhonghua fang she xue za zhi Chinese journal of radiology Medicine-Radiology, Nuclear Medicine and Imaging

CiteScore

0.30

自引率

0.00%

发文量

10639