摘要
目的探讨MSCT 3D成像诊断颈部恶性肿瘤颈淋巴结转移的诊断价值。方法本文回顾性分析了经手术病理证实的88例颈部恶性肿瘤颈淋巴结转移的MSCT 3D成像的CT表现及其临床特征。结果 MSCT 3D成像对诊断转移性颈部恶性淋巴结增大有较高的敏感性(95.45%)和特异性(85.7%);颈部恶性肿瘤颈淋巴结转移与其原发灶之间有一定的规律性。结论 MSCT 3D成像可作为诊断颈部恶性肿瘤侵犯颈淋巴结的一项重要的检查方法,MSCT能较好地显示颈淋巴结转移的引流特征与影像特征,两者间具有密切的关系。
Objective Explore the diagnostic value of MSCT 3D imaging in the diagnosis and neck cancer cervical lymph node metastasis. Methods This retrospective analysis of CT findings and clinical features of 88 cases confirmed by pathology MSCT 3D imaging of the cervical lymph node metastasis in the neck malignancies. Results MSCT 3D imaging in the diagnosis of metastatic neck malignant lymph nodes increase the high sensitivity （95.45%） and specificity （85.7%）. A certain regularity in the neck malignant cervical lymph node metastasis and its primary tumor. Conclusion MSCT 3D imaging can be used as diagnostic and neck malignant tumors invading the cervical lymph nodes is an important method of examination, MSCT better drainage characteristics and imaging features of cervical lymph node metastasis, Has a close relationship between the two.
出处
《中国CT和MRI杂志》
2012年第6期31-34,共4页
Chinese Journal of CT and MRI
基金
广东省佛山市医学类科技攻关项目编号:(201108149)
关键词
颈部恶性肿瘤
多排螺旋CT
肿瘤转移
颈淋巴结
三维重建成像
Neck malignancies
Multislice spiral CT
tumor metastasis： neck lymph node
Three-dimensional reconstruction imaging
