首页> 外文会议>Pan American Health Care Exchanges Conference >In vivo characterization of long-bone in animal model by two ultrasonic scattering parameters: AIB and FSAB
【24h】

In vivo characterization of long-bone in animal model by two ultrasonic scattering parameters: AIB and FSAB

机译:通过两个超声散射参数:AIB和FSAB对动物模型中的长骨进行体内表征

获取原文
获取外文期刊封面目录资料

摘要

Quantitative Ultrasound (QUS) is a new possibility for non-ionizing diagnosis and monitoring of bone diseases which are usually monitored by radiographs. In this work, an ultrasound (US) pulse-echo method was proposed to in vivo signal acquisition for long bone characterization in an animal model. Two parameters, one related to US backscattering from bone and the other to US reflection at the muscle/bone interface, were calculated in both femurs of seven rats and the results showed that their values statistically belong to the same group. This is indication that the proposed protocol has potential to characterize normal in vivo long bones in animal models.
机译:定量超声(QUS)是一种非电离诊断和监测骨骼疾病的新方法,而骨骼疾病通常通过X射线照片进行监测。在这项工作中,提出了一种超声(US)脉冲回波方法来获取体内信号,以在动物模型中进行长骨表征。在7只大鼠的两个股骨中,计算了两个参数,一个与骨骼的US反向散射有关,另一个与在肌肉/骨骼界面的US反射有关,结果表明,它们的值在统计学上属于同一组。这表明所提出的方案具有在动物模型中表征正常体内长骨的潜力。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号