contrast medium是什么意思

网络释义

用法例句

Objective To evaluate the feasibility of reducing the contrast agent dose for renal artery MR angiography through changing K-space filling approach.

目的探索通过改变K空间填充方式来降低肾动脉MR扫描顺磁性造影剂剂量的可行性。

The clinical research advances of liver-specific MR imaging contrast agent Mn-DPDP;

肝脏MRI造影剂Mn-DPDP临床应用研究进展

The preparation of barium sulfate contrast agent used in CT;

CT用硫酸钡造影剂的制备

Experimental study on MRI targeting contrast agent for rat breast cancer

大鼠乳腺癌MRI靶向造影剂的实验研究

Nephrotoxicity of high-and low-osmolar contrast media: Protective role of forsinopril or telmisartan in a rat model;

高渗和低渗造影剂对鼠的肾毒性及福辛普利或替米沙坦的保护作用

The role of caspase-3 in the apoptosis of glomerular endothelial cells induced by contrast media;

造影剂诱导肾小球内皮细胞凋亡的caspase-3机制

Effect of high osmolar and low osmolar contrast media on function of rat renal artery endothelium in vitro;

高渗和低渗造影剂对大鼠肾动脉内皮功能的影响及意义

Progress in targeting MRI contrast agents;

靶向性磁共振成像造影剂的研究进展

The applications of magnetic liposomes in magnetic separation, targeted drugs, hyperthermia, tissue engineering and contrast agents are briefly described.

综述了纳米磁性粒子和磁性脂质体的制备方法,同时简要介绍了磁性脂质体在磁性分离、靶向药物、热疗、组织工程和造影剂等领域的应用进展。

Liver MR contrast agents generallycan be classified into 4 major groups based on their biodistribution within the liver.

肝脏MR造影剂分为 4大类:(1)分布于细胞外间降或间质间隙的,如Gd DTPA;(2)分布于网状内皮细胞系统或巨噬细胞 单核细胞吞噬细胞系统的,如SPIO;(3)肝细胞选择性的,如Mn-DPDP,Gd—BOPTA,Gd-EOB-DTPA;(4)血管内或血池性MR造影剂,如USPIO,AMI-227。

Study on a Computation Method of Reducing the Contrast Agent for Renal Artery MR Angiography

一种降低肾动脉MR检查造影剂剂量方法的研究

The value of the intravenous pyelography with DR low-does contrast medium

DR小剂量造影剂静脉肾盂造影的应用

The Correlative Study on Image Quality, Concentration of Iodinated Contrast Material and Radiation Dose;

X线图像质量与放射剂量和造影剂浓度相关性研究

The Application of Low-dose Combined with Conventional Dose MSCT Scan on Imaging of Air-filling Colon

结肠充气造影CT低剂量平扫结合常规剂量增强扫描的应用

Feasibility of Low Dose Contrast Agent in Renal Artery Angiography Using 64-slice Spiral CT

64层螺旋CT肾动脉造影中使用低剂量对比剂的可行性研究

arthrography with positive contrast medium

阳性对比剂关节造影术

Clinical Analysis of Contrast-Nonionic Induced Nephropathy

非离子型造影剂所致造影剂肾病的临床分析

Influence of Dose Rate on Radiation Response of PMOSFET Dosimeter

剂量率对PMOS剂量计辐射响应的影响

The Effect of Changing Digital Angiography System Settings on Radiation Dosage and Image Quality

数字化血管造影系统设备设置对剂量及成像质量的影响

Analysis on the Countercurrent of Contrast Medium in Hysterosalpingography.

子宫输卵管造影术中造影剂逆流分析

Effects of Promoting Root Matter on the Quality of VA Mycoorhizal Inoculum;

促根剂对VA菌根接种剂质量的影响

Value of quantitative real-time myocardial contrast echocardiography in the assessment of viable myocardium

定量实时心肌声学造影结合小剂量多巴酚丁胺负荷检测存活心肌

Preliminary Study on Octafluoropropane-Containing Phospholipid-Coated Microbubbles Preparation and Quality Standard;

新型超声造影剂—全氟丙烷脂质微泡的制备与质量标准的初步研究

Pilot Study of Detecting Intracardiac Pressure Invasively Using Ultrasonic Contrast Agent and Backscatter Technology;

声学造影剂及背向散射技术无创测量心腔内压力的初步研究

Study of different tracing location of contrast media on imaging quality of dissection of aorta

不同造影剂追踪位置对主动脉夹层成像质量的研究

Study of new type of an ultrasound contrast agent in quantitative diagnosis of hepatic fibrosis and cirrhosis

新型超声造影剂对肝纤维化-肝硬化定量诊断的研究

The Study of CT Angiography of Cervical Arteries Scanning at Low-dose with Multi-slice Spiral CT

多层螺旋CT颈部血管造影低剂量扫描的初步研究

Effection of Low Dose but High Rate Radiation on the ATP enzyme of Human Red Cell

高剂量率低剂量辐射对人红细胞ATP酶的影响