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学意义(P>0.05)。结论超声检查对颈部转移性淋巴结与淋巴瘤性淋巴结的鉴别诊断有较高价值。
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 liquefacien...
出处
《中国医学影像技术》
CSCD
北大核心
2008年第S1期66-68,共3页
Chinese Journal of Medical Imaging Technology
关键词
超声检查
转移性
淋巴瘤性
淋巴结
颈
Ultrasonography
Metastatic
Lymphoma
Lymph nodes
Neck
