| 甲状腺腺瘤143例CT影像分析 |
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| 引用本文： | 俞炎平,郑家平,孙文勇,邵国良,庞伟强. 甲状腺腺瘤143例CT影像分析[J]. 中国肿瘤, 2005, 14(6): 395-397 |
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| 作者姓名： | 俞炎平 郑家平 孙文勇 邵国良 庞伟强 |
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| 作者单位： | 浙江省肿瘤医院,浙江,杭州,310022 |
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| 摘 要： | [目的]分析甲状腺腺瘤(thyroid adenoma,TA)CT表现,以提高对甲状腺腺瘤的CT认识.[方法]回顾性分析经手术病理证实143例甲状腺腺瘤的CT表现.[结果]甲状腺腺瘤CT表现:单发病灶(96.5%);圆形或类圆形低密度肿物(93%),边界清晰(97%),包膜完整(100%);肿物不均质强化,伴有明显坏死(24.48%)或囊变(82%).CT诊断准确率为86%(123/143).[讨论]甲状腺单发、包膜完整肿物是TA较有特异性的CT表现.
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| 关 键 词： | 甲状腺腺瘤 体层摄影术,X线计算机 诊断 |
| 文章编号： | 1004-0242(2005)06-0395-03 |
Computed Tomography (CT) Imaging in 143 Cases with Thyroid Adenoma |
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| YU Yan-ping,ZHENG Jia-ping,SUN Wen-yong,et al.. Computed Tomography (CT) Imaging in 143 Cases with Thyroid Adenoma[J]. CHINA CANCER, 2005, 14(6): 395-397 |
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| Authors: | YU Yan-ping ZHENG Jia-ping SUN Wen-yong et al. |
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| Affiliation: | YU Yan-ping,ZHENG Jia-ping,SUN Wen-yong,et al.Zhejiang Cancer Hospital,Hangzhou 310022,China) |
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| Abstract: | Purpose] To investigate the CT imaging of thyroid adenoma (TA) for improving understanding its CT features. [Methods] CT imaging in 143 cases with TA histopathologically proved were studied retrospectively. [Results] The CT imaging of TA showed single lesion(96.5%); well-defined round or round-like low-attenuation lesion(93%); heterogeneous enhancement with necrosis(24.48%) or cystic-like area(82%). The diagnostic accuracy rate with CT was 86%(123/143). [Conclusion] Single or well-defined margin lesion in thyroid is considered as specific CT features of TA. |
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| Keywords: | thyroid adenoma tomography X-ray computed diagnosis |
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