1) dynamic enhanced CT
动态CT增强
1.
Diagonosis of peripheral pulmonary carcinoma and tuberculoma by single-location dynamic enhanced CT;
肺癌性与肺结核性结节的同层动态CT增强扫描研究
2.
The Study on the Correlation between Dynamic Enhanced CT and MVD of Primary Lung Cancer;
原发性肺癌的同层动态CT增强与MVD相关性研究
2) dynamic contrast-enhanced CT
动态增强CT
1.
Objective: To continue to accumulate cases and further to evaluate dynamic contrast-enhanced CT(DCT) of adrenal adenoma and nonadenoma from different sides, and to verify the previous conclusion so that the examination tecnique could be widely applied clinically.
第一部分 肾上腺腺瘤和非腺瘤的动态增强CT检查 目的：在前期关于肾上腺肿块动态增强CT检查研究的基础上增加样本数量，深入进行多角度评价并验证所得结论，以促使这一检查技术能够在临床上广泛应用。
3) microvascular density(MVD)
CT动态增强
1.
Objective: To investigate the correlation between 16-slices spiral CT dynamic enhancement and tumor angiogenesis microvascular density(MVD),vascular endothelial growth factor (VEGF)and matrix metalloproteinase-2(MMP-2) in determining invasion and metastasis of laryngeal carcinoma from the angle of combining imaging and histopathology.
目的 通过对喉鳞癌患者行16层CT动态增强扫描与免疫组化法检测喉癌组织的微血管密度（MVD）和VEGF、MMP-2的表达，从影像与组织学相结合的角度来探讨它们在喉鳞癌侵袭转移中的相关性。
4) Dynamic Spiral CT
CT动态增强扫描
1.
Dynamic Spiral CT for Detecting Intrahepatic peripheral cholangiocarcinoma;
周围型胆管细胞癌的CT动态增强扫描与病理对照分析
5) dynamic enhanced CT scanning
动态增强CT扫描
1.
Objective To investigate the dynamic enhanced CT scanning in differentiation of small lung cancer.
目的 研究动态增强CT扫描对鉴别诊断小肺癌的意义。
补充资料：大剂量增强后延迟CT
大剂量增强后延迟CT
CT检查方法之一。用于检查肝脏占位性病变的增强CT技术。使用总量为60g碘的经尿路排泄的对比剂，经静脉注入后延迟4～6小时后进行CT扫描。该法不同于一般在增强后5～15分钟的延迟扫描。主要原理是：注入的对比剂中约有1%～2%将滞留于正常肝实质内，最后经胆道排泄，从而使正常肝组织的密度值比平扫时增高约20HU，而肝内病灶区内无对比剂滞留，表现为低密度，形成对比。应注意的是此时肝内血管亦无对比剂滞留而呈低密度，因此需结合增强CT(包括普通增强、动态团注增强或血管造影CT)比较判断。该法可使肝内小占位性病灶的检出率提高约20%～30%。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条