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- "Contrast Agents for Magnetic Resonance Imaging: Basic Principle and Practice", NMR Lab Lecture Series, June 22, 2006. 核磁共振成像造影剂:基本原理和应用”,实验室内系列讲座。
- With the development of various imaging techniques and contrast agents in vivo tracking of stem cells transplantation in cardio... 现对光学成像、放射性核素标记干细胞显像及铁纳米颗粒标记干细胞显像等在体示踪技术进行综述。
- OBJECTIVE:To synthesize 5 amino 2,4,6 triiodoisophthalic acid, the intermedia of nonionic iodinated X ray contrast agents. 目的:合成非离子含碘造影剂的中间体5-氨基-2,4,6-三碘异酞酸。
- The properties and application of polyamidoamine (PAMAM) dendrimer-based gadolinium complex contrast agents are reviewed briefly in the present paper. 着重介绍了聚酰胺-胺(PAMAM)树状大分子钆螯合物造影剂的性质及应用研究情况。
- A "bolus-like" injection was conducted to administrate the contrast agent into left forearm veins. 声学造影剂经左前臂浅静脉“弹丸式”注射。
- CT Observation of Duodenum and Surrounding Structure with Oral Fat-density Contrast Agent. 口服脂肪密度造影剂CT观察十二指肠及周围结构
- Angelelli G,Macarini 1,Fratello A.Use of water as an oral contrast agent for CT study the stomach.AJR,1987,149:1084. 彭卫军,周康荣,秦新裕.;应用动态CT和水充盈技术行胃癌CT分期与手术对照研究
- Finally, it is pointed that individual acoustic contrast agents can be gotten with chemical method, and the double virtues of imaging and targeted therapy will be possessed. 指出采用化学方法能得到更加个性化的声学造影剂,并使其具有成像和靶向治疗的双重功效。
- The technique of contrast pulseed sequencing(CPS)and the ultrasound contrast agent SonoVue were used. 采用对比脉冲序列(CPS)成像技术,造影剂为SonoVue。
- In these cases the thrombi showed selective enhancement after injection of the molecular contrast agent. 这些案例在注射分子造影剂后,血栓均出现了选择性的增强。
- In these cases the thrombi showed selectie enhancement after injection of the molecular contrast agent. 这些案例在注射分子造影剂后,血栓均出现了选择性的增强。
- During their deelopment these guidelines were presented at the EFSUMB special consensus meeting for the use of contrast agents in ultrasound in Rotterdam in January 2004. 在不断发展完善中,2004年1月鹿特丹召开的EFSUMB特别会议上提出了有关超声造影剂使用的规范。
- Results Iodic contrast agent (Optiray) significantly improves the color Doppler flow imaging of the tumor vascularity. 结论 碘佛醇对于肿瘤血管的彩色多普勒成像有较显著的增强作用。
- Additional "rays" for this purpose were discovered, including ultrasound and radioactive tracers, and contrast agents were developed to reveal previously indiscernible structures. 为了达到这一目的,除了放射线,还有超声和放射线示踪器和造影剂在揭示先前看不见的结构的过程中发展起来。
- Their excellent optical and chemical properties make gold NPs an attractive contrast agent for cellular imaging. 良好的光学和化学能力揭示了纳米金颗粒在细胞成像作为对比剂的潜力。
- CEUS using color Doppler and first-generation contrast agents was superior to computed tomography (CT) and magnetic resonance imaging (MRI) in terms of diagnostic accuracy <15>. 应用彩色多普勒和第一代造影剂的增强超声在诊断正确率上是优于CT和MRI的。
- This review introduces the ultrasonic contrast agents,relative technologies,CEUS in HCC diagnosis,guidance of interventional treatment and assessment the curative effect. 本文介绍了超声造影剂及造影相关技术,超声造影在肝癌的诊断、指导介入治疗并评价疗效中的作用等方面内容。
- Objective:To evaluate the safety and efficacy of the nonionic MR contrast agent (omniscan). 目的:评估非离子型MR对比剂(欧乃影)的安全性和诊断价值。
- Objective: To assess the value of SSG with the new contrast agent(PDCP) in the diagnosis of tubal obstruction. 目的:评价新型造影剂注射用过氧化碳酰胺声学造影对输卵管阻塞的诊断价值。
- Contrast-enhanced ultrasonography has been widely used recently because of the appearance of ultrasound contrast agents (UCA) which could be administrated through peripheral vein. 近年来经周围静脉注射的超声造影剂的出现使超声造影技术得以在临床上广泛应用。