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- 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
- oral contrast agent for abdomen MRI 磁共振口服造影剂
- The mechanism of action, categorization, imaging characteristics and the value of clinical applications of oral contrast agents in gastrointestinal tract in MRCP are reviewed in this paper. 文章综述磁共振胰胆管成像中胃肠道内口服对比剂的作用机制、分类、成像特点及应用价值。
- Study of Stomach Using Ferric Oxide Suspension as Oral Contrast Agent in MRI 口服红氧化铁混悬液用于胃部MRI的研究
- Primary Study of Organic Silane Attached Magnetic Iron Oxide as an Oral Contrast Agent for MR Imaging 有机硅烷化磁性氧化铁作为口服磁共振造影剂的初步探讨
- Value of Fat-Density Oral Contrast Agent for CT of the Pancreas and the Gastrointestinal Tract 口服脂肪密度造影剂在胰腺及胃肠道CT检查中的应用价值
- oral contrast agent 口服造影剂
- 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
- Conclusion: Meglumine gadopentetate oral solution is a safe and efficient MR contrast agent for the gastrointestinal tract. 验证过程中未见明显副反应,给药前后脉博、呼吸频率均无明显差异,说明钆喷酸葡胺口服溶液安全性好。
- Hypercalcaemia and hyperphosphataemia were absent, and there was no history of barium study or oral contrast ingestion. 患者无高钙血症和高磷血症,也无钡剂检查或口服造影剂的历史。
- oral contrast agents 口服对比剂
- Objective:To investigate the value of oral gadopentetic acid dimeglumone salt solution as a negative gastrointestinal contrast agent in 3.0T magnetic resonance cholangiopancreatography. 目的探讨钆喷酸葡胺作为胃肠道阴性对比剂在3.;0T磁共振胰胆管成像中的应用价值。
- Sensitivity, specificity, positive predictive value, and negative predictive value of multi-detector helical CT with oral contrast were 97.6%, 75%, 93.0%, and 90.0%, respectively. 口服肠道准备小肠CT检查的敏感度为97.;6%25(40/41);特异度为75%25(9/12);阳性预测值为93
- 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。
- 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。
- 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。
- 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。
- 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。