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李毓红，裴小青，刘红雨，彭建春.三维能量多普勒在鉴别多形性腺瘤及腺淋巴瘤中的应用.[J].中南医学科学杂志.,2015,43(2):195-197.

三维能量多普勒在鉴别多形性腺瘤及腺淋巴瘤中的应用

Value of Three-dimensional Power Doppler in Diagnosis of Parotid Pleomorphic Adenoma and Adenolymphoma

投稿时间：2014-09-30

DOI：

英文关键词:Three-dimensional power doppler Parotid gland ultrasound

基金项目:

作者	单位
李毓红¹，裴小青²，刘红雨¹，彭建春^3*	（1.南华大学附属第一医院超声科,湖南　衡阳　421001；2.中山大学肿瘤防治中心超声科；3.南华大学附属第二医院放射科）

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中文摘要:

目的　评价三维能量多普勒对于鉴别腮腺多形性腺瘤及腺淋巴瘤的价值。　方法　总结30例腮腺肿块的三维能量多普勒超声图像（其中多形性腺瘤14例和腺淋巴瘤10例），并与病理结果对照。　结果　对多形性腺瘤和腺淋巴瘤血流进行两个独立样本的秩和检验，Z-0.88，P>0.05，两者的血流差异无统计学意义。对多形性腺瘤中心部分血流及周边部分血流级数进行两个独立样本的秩和检验，Z-2.219，P<0.05，差异有统计学意义，多形性腺瘤以周边血流为主。对腺淋巴瘤中心部分血流及周边部分血流级数进行两个独立样本的秩和检验，Z-0.366，P>0.05，差异无统计学意义。　结论　三维能量多普勒显示血管架构方面具有优势，周边优势血流对于诊断多形性腺瘤有一定的价值。

英文摘要:

Objective To evaluate the clinical value of three-dimensional colour power doppler in diagnosis of parotid pleomorphic adenoma and adenolymphoma. Methods The three-dimensional power doppler ultrasound imagings of 24 cases of parotid gland tumors were retrospectively analyzed according to pathological features （including14 pleomorphic adenomas and 10 adenolymphomas ）. Results The Wilcoxon rank sum test of two independent samples was used for the data of vascular construction to the pleomorphic adenomas and adenolymphomas,Z0.88,P>0.05,the result was considered to be not statistically significant.The Wilcoxon rank sum test of two independent samples was used for the part of PA center blood and peripheral blood flow classification,Z2.219,P<0.05,the result was considered to be markedly and statistically significant.The Blood flow to the central type is given priority to the peripheral blood flow of PA.The Wilcoxon rank sum test of two independent samples was used for the data of the part of the center and peripheral blood flow classification of the CL,Z0.366,P>0.05,there was no statistically significant difference. Conclusion 3D power doppler has an advantage over 2D power doppler in displaying vascular construction.The blood flow to surrounding advantage is of certain value for the diagnosis of pleomorphic adenoma.

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