Most modern injected radiographic positive contrast media are iodine-based.
大多数现代注射放射学阳性造影剂碘。
Positive and negative contrast media for enhanced MR imaging of the liver were studied.
本文复习了肝脏磁共振增强扫描中所应用的阳性及阴性造影剂。
But the kidney function after the injury from contrast media always seems to get better.
但是，受对比剂损害后的肾功能大多会好转。
Conclusion Using iso-osmolar contrast media may prevent from contrast-induced nephropathy.
结论应用等渗对比剂可降低对比剂肾病的发生率。
The proportion of using non - ionic contrast media was increased more than that of ionic ones.
而非离子造影剂所占比例升高，上升原因可能为医生和患者认为使用非离子造影剂更为安全。
Purpose: to explore the risk factors of nonionic contrast medium to induce contrast media nephropathy, CMN.
前言：目的：探讨非离子型造影剂导致造影剂肾病的危险因素。
ConclusionThe low osmolar and nonionic contrast media can be usedrelativelysafely in people over 70 years old.
结论非离子型造影剂对于70岁以上患者是相对安全的。
Other contrast media are designed to attach themselves only to specific tissues, such as certain types of tumors.
其他对比介质只用于检测特定的组织，如各种类型的肿瘤。
Conclusions The elderly could safely use contrast media with low toxicity to kidney and proper dosage and hydration.
结论选用肾毒性小的造影剂、控制造影剂的剂量和水化能够使老年人安全使用造影剂。
To investigate the renal protection of verapamil hydrochloride on contrast media induced nephropathy in diabetic rats.
探讨维拉·帕米对糖尿病大鼠造影剂肾损害的保护作用及其作用机理。
HOCM can induce cultured HKC cells apoptosis, which is related to the hypertonicity and iodine concentration of contrast media.
HOCM可诱导人肾小管上皮细胞凋亡且与高渗及碘离子浓度有关。
With the contrast media being used widely in clinic, the nephrotoxicity of contrast media are being paid more and more attention.
随着造影技术广泛应用于临床，由造影剂引起的肾功能损害越来越多地受到人们的重视。
Purpose To evaluate the clinical safety of ionic contrast media made in china and compare with nonionic contrast media being imported.
目的评价国产离子型对比剂的临床安全性，并与进口非离子型对比剂进行比较。
Objective To discuss the optimal matching choice of scanning parameters and contrast media injection plan of dual energy CTA on rabbits.
目的探讨以双源ct行兔体部血管扫描时扫描参数与对比剂注射方案的最佳匹配选择。
To investigate the effect of Iopromide, a kind of low osmolar and nonionic contrast media, on renal function in people over 70 years old.
目的了解低渗性非离子造影剂对70岁以上老年患者肾功能的影响。
Objective To investigate the effects of the rescuing practice for adverse effects caused by the contrast media in the radiology department.
目的探讨放射科对比剂不良反应救治演练的作用。
Objective To investigate the effects of nonionic contrast media on renal function of elderly patients undergoing elective coronary angiography.
目的观察非离子造影剂对老年冠状动脉(冠脉)造影患者肾功能的影响。
Objective To investigate the effect of Iopromide, a kind of low osmolar and nonionic contrast media, on renal function in people over 70 years old.
目的了解低渗性非离子造影剂对70岁以上老年患者肾功能的影响。
The severity of tissue reaction to the extravasated contrast media depends on several factors: amount, osmolarity, and chemical components of contrast media.
对比剂的渗漏为日常放射线学检查常见问题，组织反应之严重程度与渗漏对比剂的量、渗透压、化学成份有关。
Objective To investigate the significance of administration of ionic contrast media with dexamethasone in preventing side effect during enhanced ct scanning.
目的探讨离子型造影剂中加入地塞米松预防CT增强扫描副反应的意义。
Objective: to probe into prevention and nursing care of patients with leakage of high pressure intravenous injection of contrast media for ct enhancement scanning.
探讨CT增强扫描静脉高压注入造影剂发生渗漏的预防和护理。
Objective To explore the effects of iodinated contrast media on therapeutic effect of 131i in patients with pulmonary metastases from differentiated thyroid carcinoma.
目的应用放射性碘(131i)扫描研究含碘造影剂对分化型甲状腺癌患者肺转移病灶131i治疗效果的影响。
Both water and positive contrast media can be full of stomach(26/26). The showing of stomach wall is good in axial image(25/26), and no forgery to surrounding organs(0/26).
口服水对比剂及阳性对比剂均能满意地充盈胃腔（26/26），在轴位图像胃壁结构显示上单纯口服水对比剂效果好（25/26），且对周围图像无影响（伪影0/26）。
Twenty-four of the 496 patients treated with omnipaque 24 had both allergic history and adverse reaction to iodine contrast media, showing significant difference(P<0.0001).
使用欧乃派克496人的，发生过敏并有不良反应者24人；两者阳性率有统计学差异（P<0.0001）。
The time of X-ray exposure, the amount of contrast media consumed, the TIMI grading after stenting and ST-segment changes of electrocardiogram were compared between two groups.
比较两组介入治疗时平均X线曝光时间、造影剂用量、术后TIMI血流分级和心电图ST段变化。
Conclusion: the dose tailored to patient body weight in the injection protocol may be helpful to reduce the side effect of contrast media and the patients' complication in CTCA examination.
结论：根据体重对比剂注射方案对比剂用量少，有利于减少对比剂不良反应和并发症的发生。
This paper reports a randomized double-blind clinical trial of two kinds of X-ray contrast media, Isovist 280 (30 cases) and Omnipaque 300 (28 cases), for cerebral angiography in 58 patients.
本文报告58例伊索显280与欧乃派克300脑血管造影对比随机双盲临床试验，其中30例应用伊索显280,28例应用欧乃派克300实验。
The German Aerospace Centre reckons RayWOx will be good at removing certain pollutants that are particularly hard to get rid of at the moment, notably antibiotics, X-ray contrast media and hormones.
德国航空航天中心认为RayWOx将能消除目前难以消除的某些污染物质，尤其是抗生素，X光造影剂以及激素。
Conclusion:To enhance operation skill and responsibility of nursing staff and to strengthen psychological nursing may effectively avoid the occurrence of leakage of contrast media for patients.
提高护理人员的操作技巧和工作责任心，加强心理护理，可以有效避免造影剂渗漏的发生；
Conclusion:To enhance operation skill and responsibility of nursing staff and to strengthen psychological nursing may effectively avoid the occurrence of leakage of contrast media for patients.
提高护理人员的操作技巧和工作责任心，加强心理护理，可以有效避免造影剂渗漏的发生；
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