Use of computed tomography for assessing bone mineral density

SchreiberJ.J.; AndersonP.A.; HsuW.K.

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Use of computed tomography for assessing bone mineral density

机译：使用计算机断层扫描技术评估骨矿物质密度

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Assessing local bone quality on CT scans with Hounsfield unit (HU) quantification is being used with increasing frequency. Correlations between HU and bone mineral density have been established, and normative data have been defined throughout the spine. Recent investigations have explored the utility of HU values in assessing fracture risk, implant stability, and spinal fusion success. The information provided by a simple HU measurement can alert the treating physician to decreased bone quality, which can be useful in both medically and surgically managing these patients.

机译：通过Hounsfield单位（HU）量化评估CT扫描的局部骨质量的频率越来越高。已经建立了HU和骨矿物质密度之间的相关性，并且在整个脊柱中定义了规范性数据。最近的研究探索了HU值在评估骨折风险，植入物稳定性和脊柱融合成功度方面的实用性。通过简单的HU测量提供的信息可以提醒主治医师骨骼质量下降，这在医学和外科手术上都可用于治疗这些患者。

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《Neurosurgical focus》 |2014年第1期|共1页
作者
SchreiberJ.J.; AndersonP.A.; HsuW.K.;
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正文语种 eng
中图分类外科学;
关键词
Bone mineral density; Hounsfield unit; Osteoporosis;

机译：骨密度;洪斯菲尔德单位;骨质疏松症;

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Use of computed tomography for assessing bone mineral density

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