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Literature DB >> 18238608

The relationship between ultrasonic backscatter and bone mineral density in human calcaneus.

Abstract

Backscatter and attenuation coefficients were measured from 24 human calcanei in vitro. The logarithm of the backscatter coefficient at 500 kHz showed moderate correlations with bone mineral density (r=0.81, 95% confidence interval: 0.59-0.91) and attenuation (r=0.79, 95% CI: 0.56-0.91). These results suggest that backscatter measurements may be useful in the diagnosis of osteoporosis.

Entities: Chemical

Year: 2000 PMID： 18238608 PMCID： PMC9135476 DOI： 10.1109/58.852057

Source DB: PubMed Journal: IEEE Trans Ultrason Ferroelectr Freq Control ISSN： 0885-3010 Impact factor: 3.267

24 in total

1. Ultrasound velocity and attenuation in cancellous bone samples from lumbar vertebra and calcaneus.

Authors: H Trebacz; A Natali
Journal: Osteoporos Int Date: 1999 Impact factor: 4.507

2. Frequency dependence of ultrasonic backscatter from human trabecular bone: theory and experiment.

Authors: K A Wear
Journal: J Acoust Soc Am Date: 1999-12 Impact factor: 1.840

3. Assessment of bone density using ultrasonic backscatter.

Authors: K A Wear; B S Garra
Journal: Ultrasound Med Biol Date: 1998-06 Impact factor: 2.998

4. In vitro assessment of the relationship between acoustic properties and bone mass density of the calcaneus by comparison of ultrasound parametric imaging and quantitative computed tomography.

Authors: P Laugier; P Droin; A M Laval-Jeantet; G Berger
Journal: Bone Date: 1997-02 Impact factor: 4.398

5. Comparison of speed of sound and ultrasound attenuation in the os calcis to bone density of the radius, femur and lumbar spine.

Authors: P Rossman; J Zagzebski; C Mesina; J Sorenson; R Mazess
Journal: Clin Phys Physiol Meas Date: 1989-11

6. Ultrasonographic heel measurements to predict hip fracture in elderly women: the EPIDOS prospective study.

Authors: D Hans; P Dargent-Molina; A M Schott; J L Sebert; C Cormier; P O Kotzki; P D Delmas; J M Pouilles; G Breart; P J Meunier
Journal: Lancet Date: 1996-08-24 Impact factor: 79.321

7. Broadband ultrasound attenuation predicts fractures strongly and independently of densitometry in older women. A prospective study. Study of Osteoporotic Fractures Research Group.

Authors: D C Bauer; C C Glüer; J A Cauley; T M Vogt; K E Ensrud; H K Genant; D M Black
Journal: Arch Intern Med Date: 1997-03-24

8. Quantitative heel ultrasound in 3180 women between 45 and 75 years of age: compliance, normal ranges and relationship to fracture history.

Authors: P Thompson; J Taylor; A Fisher; R Oliver
Journal: Osteoporos Int Date: 1998 Impact factor: 4.507

9. Bone density at various sites for prediction of hip fractures. The Study of Osteoporotic Fractures Research Group.

Authors: S R Cummings; D M Black; M C Nevitt; W Browner; J Cauley; K Ensrud; H K Genant; L Palermo; J Scott; T M Vogt
Journal: Lancet Date: 1993-01-09 Impact factor: 79.321

10. Osteoporosis: association of recent fractures with quantitative US findings.

Authors: C C Glüer; S R Cummings; D C Bauer; K Stone; A Pressman; A Mathur; H K Genant
Journal: Radiology Date: 1996-06 Impact factor: 11.105

11 in total

1. Fundamental precision limitations for measurements of frequency dependence of backscatter: applications in tissue-mimicking phantoms and trabecular bone.

Authors: K A Wear
Journal: J Acoust Soc Am Date: 2001-12 Impact factor: 1.840

2. Relationships among calcaneal backscatter, attenuation, sound speed, hip bone mineral density, and age in normal adult women.

Authors: K A Wear; D W Armstrong
Journal: J Acoust Soc Am Date: 2001-07 Impact factor: 1.840

3. The effect of trabecular material properties on the frequency dependence of backscatter from cancellous bone.

Authors: Keith A Wear
Journal: J Acoust Soc Am Date: 2003-07 Impact factor: 1.840

4. The dependence of ultrasonic backscatter on trabecular thickness in human calcaneus: theoretical and experimental results.

Authors: Keith A Wear; Andres Laib
Journal: IEEE Trans Ultrason Ferroelectr Freq Control Date: 2003-08 Impact factor: 2.725

10. The application of backscattered ultrasound and photoacoustic signals for assessment of bone collagen and mineral contents.

Authors: Bahman Lashkari; Lifeng Yang; Andreas Mandelis
Journal: Quant Imaging Med Surg Date: 2015-02