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- Exosmosis of contrast media 造影剂血管外渗
- Angiography after the embolization therapy showed minimal extravasation of contrast medium from the aneurysm. 栓塞治疗后的血管摄影发现只有微量的造影液从动脉瘤溢出。
- ObjectiveTo study the value of tracking technology of contrast medium in aorta CTA. 探讨造影剂跟踪技术在主动脉CTA中的应用价值。
- The sequence of SPGR can enhance T1 contrast degree and effect of contrast medium (gadolinium) . SPGR可以突出T1对比度,能加强顺磁性造影剂(如钆类造影剂)的作用。
- Objective To investigate the relationship between the peak value of contrast media reaching abdominal aorta andpatients' factors. 目的探讨造影剂到达腹主动脉的峰值大小与患者因素之间的关系。
- 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。
- On CT films, tumors were located subpleural of mediastinal with wide base and irregular margin.After administration of contrast media, all of the tumors were enhanced unequally. CT显示肿块位于纵隔胸膜下,与纵隔呈宽基底相贴,边缘不规则,增强后不均匀强化。
- Objective:To assess the value of using dexamethasone(DXM) in hysterosalpingography to reduce the adverse reaction of contrast medium. 目的:探讨子宫输卵管造影时加用地塞米松对减少造影反应的作用。
- The data measured from the images of rat's liver in vivo show that the two types of contrast media are able to change remarkably the T2 and T1 of tissue of rat liver,respectively. 大白鼠肝部的活体测量结果显示,上述两种造影剂能分别显著地改变生物活体组织的T2和T1值。
- Methods 15 cases with communicans craniorbital tumors were performed axial and coronal scan, with and without intravenous injection of contrast medium. 方法采用头部横断加冠状、平扫加增强的CT扫描检查。
- The emptying of contrast medium on parotid sialography has high sensitivity in the diagnosis of SS, but its specificity is relatively poor. 腮腺造影排空像对于诊断干燥综合征有较高的敏感性,而特异性相对较差。
- They were divided into 7 groups by injection site, method and concentration of contrast medium while each group contains 10 cases. 按注射部位,注射方式和对比剂浓度分成7组,每组10例,分别经单侧肘前静脉、下肢静脉、双侧肘前静脉注射对比剂。
- Computerized Tomographic scan demonstrated an enlarged spleen with multiple well-marginated low-attenuation masses that were not enhanced after administration of contrast medium. 电脑断层扫瞄则发现其呈多个平滑边缘、低密度的肿瘤,经施打对比剂后肿瘤并没有显影。
- Result:interventional FTR has some complications, including potential mechanical injury, inflammation, infection, hypersensitivity of contrast medium and ectopic pregnancy. 结果:介入性输卵管再通治疗过程中,潜在有机械创伤性,炎症感染性,造影剂过敏性及异位妊娠,输卵管再粘连等多方面并发症的可能。
- Two lesions of hepatocellular carcinomas appeared hypodense in precontrast.Then appeared heterogenous attenuation at 30 sec after injection of contrast medium. 2例肝血管瘤合并肝癌,肝癌病灶共2个,平扫时为低密度灶,增强扫描30秒表现为不均匀强化。
- Peritumoral edema was absent or slight.The tumor was demonstrated slightly hyperdense with marked inhomogeneous enhancement after administration of contrast medium. 瘤周一般有轻度水肿或无水肿,增强扫描多可见明显不均匀强化。
- By way of contrast oil can be transported large distance by pipeline. 不同的是,石油可以用输油管远距离输送。
- Multiphasic helical CT imaging revealed multifocal hypovascular nodules predominantly at the periphery of both hepatic lobes with concentric filling of contrast medium and delayed enhancement. 多相螺旋式计算机断层扫瞄发觉有多颗低血管性小结节主要分布于左右两叶肝脏的周边,并呈现出向心的显影剂填充及延迟显影。
- Nursing study on preventing of contrast media exosmosis caused by high-pressure needle through integrated catheter 静脉套管针用于防止高压注射器造影剂外渗的护理研究
- The artist's use of contrast is masterly. 这位艺术家娴熟地运用了明暗对比。