Literature DB >> 7391292

Precise measurement of vertebral mineral content using computed tomography.

C E Cann, H K Genant.   

Abstract

A precise method of measuring vertebral mineral content by computed tomography has been developed. Calibration phantoms scanned with patients are used to provide corrections for machine drifts. Advanced software manipulation of the display images is used to reposition precisely to the midportion of each vertebral body. A long-term precision of 2.8% for mineral content has been obtained in excised vertebrae in a phantom simulating the human torso.

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Year:  1980        PMID： 7391292     DOI： 10.1097/00004728-198008000-00018

Source DB:  PubMed          Journal:  J Comput Assist Tomogr        ISSN： 0363-8715            Impact factor:   1.826


  92 in total

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6.  Assessment of technical and biological parameters of volumetric quantitative computed tomography of the foot: a phantom study.

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8.  Normal bone density in Irish women: is American normative data suitable for use in Ireland?

Authors:  J Harbison; L Daly; B Murphy; C McCoy; J Masterson
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9.  Spectral Hounsfield units: a new radiological concept.

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10.  Menstrual state and exercise as determinants of spinal trabecular bone density in female athletes.

Authors:  R L Wolman; P Clark; E McNally; M Harries; J Reeve
Journal:  BMJ       Date:  1990-09-15
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