| 甲状腺乳头状癌16层螺旋CT表现 |
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| 引用本文： | 高德培,谭静,封俊,李卓琳,杨光军. 甲状腺乳头状癌16层螺旋CT表现[J]. 中国CT和MRI杂志, 2011, 9(2): 25-28. DOI: 10.3969/j.issn.1672-5131.2011.02.007 |
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| 作者姓名： | 高德培 谭静 封俊 李卓琳 杨光军 |
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| 作者单位： | 云南昆明医学院第三附属医院放射科 |
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| 摘 要： | 目的探讨甲状腺乳头状癌在16层螺旋CT影像上的表现。方法回顾性分析经病理证实的123例甲状腺乳头状癌的16层螺旋CT征象,并对征象进行统计分析。结果 123例甲状腺乳头状癌中单叶发病95例（77.24%）,双叶15例（12.20%）,峡部13例（10.57%）。98例（79.67%）甲状腺乳头状癌平扫为低密度,余25例（20.33%）表现为等密度。21例（17.07%）有沙粒样钙化,38例（30.89%）有斑块样钙化。91例（73.98%）表现为中等度强化,但强化欠均匀,余32例（26.02%）表现为明显强化,但强化欠均匀。增强后101例（82.11%）表现为病灶边缘规整、清晰,22例（17.88%）病灶不规则。80例（65.04%）与周围组织关系清楚,43例（34.96%）与周围组织关系不清楚。75例（60.98%）颈部淋巴结转移。结论甲状腺乳头状癌的CT表现为甲状腺实质内3cm以下低密度,边缘清楚,中等度或中等度以上欠均匀强化的结节病变。
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| 关 键 词： | 甲状腺肿瘤 癌,乳头状 体层摄影术,X线计算机 |
The Imaging findings of Papillary Thyroid Cancer in 16-slice CT |
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| Gao De-pei,Tan Jing,Feng Jun,et al.. The Imaging findings of Papillary Thyroid Cancer in 16-slice CT[J]. , 2011, 9(2): 25-28. DOI: 10.3969/j.issn.1672-5131.2011.02.007 |
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| Authors: | Gao De-pei Tan Jing Feng Jun et al. |
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| Affiliation: | Gao De-pei,Tan Jing,Feng Jun,et al. Department of Radiology,the third Affiliated Hospital of Kunming Medical University,Kunming Yunnan 650118,China |
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| Abstract: | Objective To investigate the imaging findings of the papillary thyroid carcinoma in 16-slice CT. Methods The CT features 123 cases of thyroid papillary carcinoma proven pathologically were analyzed retrospectively. Results Of 123 cases of thyroid papillary carcinoma, the lesion was located in single lobe of the thyroid in 95 cases (77.24%), double-lobe in 15 cases (12.20%), isthmus in 13 cases (10.57%). The lesion of lower attenuation was displayed in 98 cases (79.67%), isodense in 25 cases (20.33%). The sa... |
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| Keywords: | Thyroid neoplasm Carcinoma Papillary Tomography X-ray computed |
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