| 常规超声和超声造影检查诊断肝内胆管细胞癌 |
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| 引用本文： | 陈姣姣,何年安,房静,叶显俊,胡蕾,王磊. 常规超声和超声造影检查诊断肝内胆管细胞癌[J]. 实用肝脏病杂志, 2021, 24(2): 272-275. DOI: 10.3969/j.issn.1672-5069.2021.02.031 |
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| 作者姓名： | 陈姣姣 何年安 房静 叶显俊 胡蕾 王磊 |
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| 作者单位： | 230001 合肥市 安徽医科大学附属安徽省立医院超声医学科 |
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| 摘 要： | 目的 探讨肝内胆管细胞癌(ICC)常规超声和超声造影(CEUS)表现.方法 本组纳入52例ICC患者,常规行超声和CEUS检查,组织病理学诊断.结果 灰阶超声表现为均匀低回声者23例(44.2％,不均匀低回声者22例(42.3％),稍高和高回声者7例(13.5％);彩色多普勒血流(CDFI)表现为0级11例(21.2％...
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| 关 键 词： | 肝内胆管细胞癌 超声检查 多普勒超声 超声造影 诊断 |
| 收稿时间： | 2020-11-11 |
Conventionaland contrast-enhanced ultrasonography manifestations of intrahepatic cholangiocarcinoma |
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| Chen Jiaojiao,He Nian’an,Fang Jing,et al. Conventionaland contrast-enhanced ultrasonography manifestations of intrahepatic cholangiocarcinoma[J]. Journal of Clinical Hepatology, 2021, 24(2): 272-275. DOI: 10.3969/j.issn.1672-5069.2021.02.031 |
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| Authors: | Chen Jiaojiao He Nian’an Fang Jing et al |
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| Affiliation: | Department of Ultrasound, Provincial Hospital Affiliated to Anhui Medical University, Hefei, 230001,Anhui Province,P.R. China |
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| Abstract: | Objective The aim of this study was to summarize the conventional and contrast-enhanced ultrasonography(CEUS)manifestations of intrahepatic cholangiocarcinoma(ICC).Methods 52 patients with ICC were recruited in our hospital,and all underwent conventional and CEUS check-up.Results The gray-scale ultrasonography showed than the tumors presented with uniform hypoechoic in 23 cases(44.2%),uneven hypoechoic in 22 cases(42.3%),slightly hyperechoic and hyperechoic in 7(13.5%);the color Doppler flow imaging showed that the blood supply of lesions was in grade 0 in 11 cases(21.2%),in grade 1 in 9 cases(17.3%),in grade 2 in 28 cases(53.8%),and in grade 3 in 4 cases(7.7%);out of 51 eligible cases of ICC,the CEUS demonstrated that the enhancement performance in arterial phase was in typeⅠ,e.g.rapid overall uniform enhancement,in 10 cases(19.6%),and in typeⅡ,e.g.rapid uneven enhancement,in 41 cases(80.4%),out of which,in subtypeⅡa,the overall uneven enhancement,in 19 cases(37.3%),in subtypeⅡb,the dendritic enhancement,in 9(17.6%),in subtypeⅡc,thick-walled irregular ring-like enhancement,in 6(11.8%),and in subtypeⅡd,ring-like and dendritic enhancement,in 7(13.7%).Conclusion ICCs have some CEUS characteristic features,which might help for the early diagnosis. |
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| Keywords: | Intrahepatic cholangiocarcinoma Ultrasonography Doppler ultrasound Contrast-enhanced ultrasonography Diagnosis |
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