| 声触诊组织量化技术诊断甲状腺乳头状腺癌 |
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| 引用本文： | 张凤娟,韩若凌,周军华,陈伟,孟洁,叶卫华,刘明瑜. 声触诊组织量化技术诊断甲状腺乳头状腺癌[J]. 中国医学影像技术, 2012, 28(5): 877-880 |
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| 作者姓名： | 张凤娟 韩若凌 周军华 陈伟 孟洁 叶卫华 刘明瑜 |
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| 作者单位： | 河北医科大学第四医院超声科,河北石家庄,050011 |
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| 基金项目： | 河北省高校强势特色学科——第四医院肿瘤学支持项目(冀教高[2005]52号)、河北省卫生厅支持项目(20110123)。 |
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| 摘 要： | 目的 探讨不同直径的甲状腺癌的声触诊组织量化(VTQ)特征.方法 回顾分析135例经手术病理证实的甲状腺乳头状腺癌的二维超声及VTQ表现,按直径(D)分为D≤1.0 cm、1.0＜D≤2.0 cm、D＞2.0 cm组3组；同时选取50名健康志愿者作为对照组.采用VTQ测量正常甲状腺及甲状腺癌组织的剪切波速度.结果 3组甲状腺癌剪切波速度与正常甲状腺比较差异均有统计学意义.D＞2.0 cm与1.0＜D≤2.0 cm的甲状腺癌剪切波速度比较差异有统计学意义(P＜0.05),其他组间比较差异无统计学意义.结论 VTQ能定量分析组织的硬度,为鉴别诊断甲状腺癌提供了一种新方法.
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| 关 键 词： | 超声检查 甲状腺肿瘤 声触诊组织量化 |
| 收稿时间： | 2011-11-22 |
| 修稿时间： | 2012-01-08 |
Virtual touch tissue quantification in diagnosis of papillary thyroid carcinoma |
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| ZHANG Feng-juan,HAN Ruo-ling,ZHOU Jun-hu,CHEN Wei,MENG Jie,YE Wei-hua and LIU Ming-yu. Virtual touch tissue quantification in diagnosis of papillary thyroid carcinoma[J]. Chinese Journal of Medical Imaging Technology, 2012, 28(5): 877-880 |
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| Authors: | ZHANG Feng-juan HAN Ruo-ling ZHOU Jun-hu CHEN Wei MENG Jie YE Wei-hua LIU Ming-yu |
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| Affiliation: | Department of Ultrasound, the Fourth Hospital of Hebei Medical University, Shijiazhuang 050011, China;Department of Ultrasound, the Fourth Hospital of Hebei Medical University, Shijiazhuang 050011, China;Department of Ultrasound, the Fourth Hospital of Hebei Medical University, Shijiazhuang 050011, China;Department of Ultrasound, the Fourth Hospital of Hebei Medical University, Shijiazhuang 050011, China;Department of Ultrasound, the Fourth Hospital of Hebei Medical University, Shijiazhuang 050011, China;Department of Ultrasound, the Fourth Hospital of Hebei Medical University, Shijiazhuang 050011, China;Department of Ultrasound, the Fourth Hospital of Hebei Medical University, Shijiazhuang 050011, China |
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| Abstract: | Objective To explore virtual touch tissue quantification(VTQ) characteristics of thyroid carcinoma with different diameters.Methods Two-dimensional ultrasound manifestations and VTQ findings of 135 patients with papillary thyroid carcinoma proved with pathology and surgery were reviewed retrospectively.The patients were divided into 3 groups according to diameter(D) of thyroid carcinoma,i.e.D≤1.0 cm group,1.00.2 cm group.Fifty normal subjects were chosen as control group.Results There were significant differences of shear wave velocity between 3 thyroid carcinoma groups and control group(all P<0.05).The differences of shear wave velocity were statistical between thyroid carcinoma with D>2.0 cm group and 1.0
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| Keywords: | Ultrasonography Thyroid neoplasms Virtual touch tissue quantification |
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