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- Purpose: To study the dual-phase helical dynamic CT signs of hepatic rnc-tastases. 目的:探讨肝转移瘤双期动态增强扫描的CT征象。
- Methods:40 patients underwent both CT(triphasic enhanced dynamic CT and CTU) and IVU,the data were analyzed. 方法:40例泌尿系病变患者分别行3期CT增强扫描、CT尿路成像及IVP检查,并进行对比分析。
- This article reviews diagnostic value of enhance degree index in Dynamic CT enhancement on SPN. 就动态CT增强的强化程度指标对孤立性肺结节的诊断价值进行综述。
- Dynamic CT perfusion imaging can display manifestly the abnormal haemodynamic changes under the above-mentioned circumstances. 动态CT脑灌注成像可清楚地显示上述状态下异常血流动力学变化。
- Dynamic CT was performed during a resting state and after inhalation of 5% CO2 for two minutes consecutively in the same patients. 20min后,面罩吸入5%25CO2,持续吸入2min后再次行脑灌注CT检查(激发态)。
- Methods Dynamic CT scan with singe-location sequence was performed in 78 individuals including 70 patients with HCC and 8 control subjects. 方法本组78例行肝血流的CT灌注扫描,其中原发性肝癌组70例、正常组8例。
- Objective To investigate the dynamic CT features of peripheral lung cancer (PLC) and pulmonary inflammatory pseudotumor(IPT). 目的探讨周围型肺癌(PLC)与肺炎性假瘤(IPT)的动态CT特征。
- Murata K, Takahashi M, Mori M, et al.Patterns of contrast enhancement of pulmonary nodules: evaluation with incremental dynamic CT (abstr.) [J].Radiology, 1992,185 (Suppl) s267. 储成凤徐秋贞杨明杨小庆朱亚彬陈峰姚青张俭姚旭峰盂爱芳金琴娣张琳琴仲刚才.;周围型肺癌与肺结核球的同层CT动态增强研究[J]
- YAMASHITA K, MATSUNOBE S, TSUDA T, et al. Solitary pulmonary nodule: preliminary study of evaluation with incremental dynamic CT [J]. Radiology,1995,194:399 405. 周永生;张承惠.;CT薄层增强扫描对良恶性肺结节的鉴别诊断[J]
- Are there any other modalities excluding CT arterial portography, dynamic CT and contrast NICUS is not helpful differentiation between those two nodules. 除CT经动脉门脉造影外,其它检查方法如动态CT和对比NICUS对区分这两种结节没有帮助。
- The contrast agent having been injected, the abscissa of the time-density curve of the artery and the tissue in the dynamic CT image is the time, and the ordinate is the increased CT value after the injection. 注入对比剂后,动态CT图像中动脉及组织的时间-密度曲线的横坐标为时间,纵坐标为注药后增加的CT值,
- The detection rate of intratumoral vascularity by contrast enhanced CHA was 92 5% (98/106), compared with 97 2% (103/106) on dynamic CT ( P =0 14), 88 9% (40/45) on DSA ( P =0 53) and 69 4% (25/36) on MRI ( P =0 001). 其对瘤内血流的检出率 (92 5%25 )与三相动态CT (97 2%25 ,P =0 14 )和数字减影血管造影(88 9%25 ,P =0 5 3)相比无显著性差异 ,而较MRI的检出率 (69 4%25 )高 (P =0 0 0 1)。
- Methods Plain and enhanced CT scanning were performed in 17 patients with intrahepatic cholangiocarcinoma pathollogically proved,6 patients(6/17) performed dynamic CT scanning,5 performed DSA examinations. 方法 17例经病理证实胆管细胞型肝癌的CT平扫及常规CT增强扫描 ,其中 6例加做病灶动态扫描 ,5例行DSA检查。
- Conclusion The COPD patients have obvious airtrapping as compared with the normal group, which can be diagnosed and quantitated by pulmonary dynamic CT, which seems to be a promising method. 结论COPD患者较正常人有明显的空气贮留,可用肺部动态CT扫描加以诊断和定量,后者是一种可取的,有发展前途的检查方法。
- Methods:Trance dynamically CT imaging of 19 patients with pulmonary infection after renal transplantation. 方法:动态跟踪分析19例肾移植术后肺部感染患者的CT图像。
- Tcchnic of Liver Double Phase Dynamic CT Scan 肝脏的双期动态CT扫描技术
- Dynamic CT Scan of Breast Masses 乳腺肿块的动态CT扫描
- Dynamic CT Scan of lntracranial Astrocytoma 脑星形细胞瘤的动态CT扫描
- Dynamic CT Study of Intracranial Tumors 颅内肿瘤的动态CT扫描技术
- We are looking for dynamic persons to be salesmen. 我们正在寻找充满活力的销售人员。