Contrast enhanced CT-scans are not comparable to non-enhanced scans in emphysema quantification. Eur J Radiol. 2010;74(3):473-8.Heussel;CP;Kappes;J;Hantusch;R.Contrast enhanced CT-scans are not comparable to non-enhanced scans in emphysema quantification.0.473-478...
1)Contrast-enhanced scan对比增强扫描 2)Enhancement Scanning增强扫描 1.Purpose:To investigate the usage of dual pathways vein injection by hand in spiral CT epigastric enhancement scanning.目的:探讨静脉双通道手推法注射造影剂在上腹部螺旋CT增强扫描中的应用。 2.Objective To investigate the value of magn...
Contrast-enhanced CT of acute isodense subdural hematoma. Department of Radiology, Duke University Medical Center, Durham, NC 27710. OB Boyko,DF Cooper,CB Grossman - 《Ajnr Am J Neuroradiol》 被引量: 125发表: 1991年 [Pre- and post-contrast multiphase helical CT in the diagnosis of hepatic ...
CT扫描一般有两种,一种是不使用造影剂(contrast) 的“平扫”,另一种则是使用造影剂的“增强”,静脉注射造影剂(一般是碘造影剂,iodinated contrast media/agent)后,可以看到血流的变化,能够比平扫看到更多东西。 母语人士怎么说? 许多机构的网站在介绍“平扫”和“增强”的不同时,也没有采用 plain scan 这个术语,...
contrast enhanced scan 专业医学词典 造影增强扫描 与"contrast enhanced scan"相近的词条 ... contrast echocardiography contrast enema contrast enhanced computed tomography、contrast-enhanced computed tomography contrast enhanced CT、contrast-enhanced CT contrast enhanced radiography contrast enhanced scan contrast en...
Administration of Contrast Agents Contrast-Enhanced CT-Scans and Contrast Media To achieve high-image quality for diagnostic approaches, radiologists perform most CT-examinations as contrast-enhanced scans. Only a minority of CT-exams (e.g., stone protoc
[Keywords]DynamicCTScan;SolitaryPulmonaryNodules;Specificity;Sensitivity; Time-densityCurve 孤立性肺结节(solitarypulmonarynodules,SPN)是指直径在 3cm以下,单发的存在于肺实质的圆形或椭圆形结节,且无肺不张、卫 星病灶或淋巴结肿大存在。孤立性肺结节具有较高的恶性率,早期诊 ...
The Krenning scores of 13/16 lesions were identical across all scan series. The max pixel values for the 16 lesions showed generally lower values for LD than for contrast-enhanced CT.In (111)In-SPECT/CT imaging of phantoms and patients, the use of IV CT contrast did neither degrade the...
Objective To investigate the application value of contrast-enhanced ultrasound(CEUS), enhanced CT scan and MRI in evaluating the efficacy of interventional therapy for hepatocellular carcinoma(HCC). Methods From March 2013 to July 2015, 90 cases with HCC who received interventional therapy in our hosp...
enhanced CT增强CT 3)CT enhancementCT增强 1.Application study between integrated catheter and scalp needle in CT Enhancement scan;套管针与头皮针在CT增强扫描中的应用研究 2.Correlative study between CT enhancement extent and pathological types in peripheral pulmonary carcinoma;周围型肺癌CT增强幅度与其病理类...