| 蔡艳,卫月,黄颖,叶永红,许怡韵.高频彩色多普勒超声在诊断颈部转移癌性与淋巴瘤性淋巴结中的应用价值[J].中国医学影像技术,2008,24(s1):66~68 |
| 高频彩色多普勒超声在诊断颈部转移癌性与淋巴瘤性淋巴结中的应用价值 |
| Application value of high frequency color Doppler ultrasonography in diagnosis of neck's metastatic and lymphoma lymph nodes |
| 投稿时间：2008-04-02 修订日期：2008-06-17 |
| DOI： |
| 中文关键词: 超声检查 转移性 淋巴瘤性 淋巴结 颈 |
| 英文关键词:Ultrasonography Metastatic Lymphoma Lymph nodes Neck |
| 基金项目: |
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| 中文摘要: |
| 目的 探讨二维超声和CDFI在诊断颈部转移癌性与淋巴瘤性淋巴结中的应用价值。 方法 观察89例患者的108个淋巴结。淋巴结分为2组:转移性淋巴结56个;淋巴瘤性淋巴结52个。将两组的二维超声、CDFI表现对照分析。 结果 两组淋巴结形态、淋巴门偏移、内部液化灶的差异有统计学意义(P<0.05);淋巴结内部回声减低、淋巴门血流、中央血流及血流阻力指数(RI)差异有显著性意义(P<0.001)。两组的L／S<2、边缘性血流差异无统计 |
| 英文摘要: |
| Objective To discuss the application value of planar ultrasonography and CDFI in diagnosing the neck's metastatic and lymphoma lymph nodes. Methods Observe 108 lymph nodes of 89 patients and separate them into two groups, including 56 metastatic lymph nodes and 52 lymphoma lymph nodes. The reports of two groups under planar ultrasonography and CDFI had been compared and analyzed. Results Two groups had statistical significance (P<0.05) on the aspect of lymph node form, lymph door excursion, and inner liquefacient position. The diminution of lymph nodes resonance, blood stream of lymph door, central blood stream and blood resistance index (RI) were significant differences (P<0.001). But the differences of their L／S<2 and marginal blood stream had no statistical significance (P＞0.05). Conclusion The ultrasonography check has great value in diagnosis of neck's metastatic and lymphoma lymph nodes. |
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