Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Bone densitometry: applications and limitations.

Zeba Syed1, Aliya Khan

  • 1McMaster University, Hamilton, ON.

Journal of Obstetrics and Gynaecology Canada : JOGC = Journal D'Obstetrique Et Gynecologie Du Canada : JOGC
|August 28, 2002
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Effect of parathyroidectomy versus non-surgical management on renal outcomes in primary hyperparathyroidism: protocol for a systematic review and meta-analysis.

BMJ open·2026
Same author

Salinity stress reduces tree reproductive allocation in coastal forests.

microPublication biology·2026
Same author

Palopegteriparatide for Adults with Chronic Hypoparathyroidism: Skeletal Dynamics Through 3 yr of the Phase 2 paTH Forward Trial.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research·2026
Same author

Association between work productivity and characteristics of adults with X-linked hypophosphatemia: an analysis of the XLH disease monitoring program.

JBMR plus·2024
Same author

Fatal Neutropenic Enterocolitis in a Young Female After the First Round of Eculizumab for Paroxysmal Nocturnal Hemoglobinuria.

Cureus·2024
Same author

Nephrocalcinosis and kidney function in children and adults with X-linked hypophosphatemia: baseline results from a large longitudinal study.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research·2024

Early osteoporosis detection is possible using noninvasive skeletal assessment. Dual energy X-ray absorptiometry (DEXA) measures bone mineral density (BMD), crucial for predicting fracture risk alongside clinical factors.

Area of Science:

  • Medical Imaging
  • Orthopedics
  • Endocrinology

Background:

  • Osteoporosis is often diagnosed late, typically after a fracture occurs.
  • Early, noninvasive skeletal assessment allows for preclinical detection of osteoporosis.
  • Dual energy X-ray absorptiometry (DEXA) is the current gold standard for bone mass measurement and fracture prediction.

Purpose of the Study:

  • To review the relationship between bone mineral density (BMD) and fracture risk.
  • To explore the interpretation principles, applications, and limitations of DEXA technology.
  • To present common errors in DEXA study interpretation.

Main Methods:

  • Review of existing literature on osteoporosis diagnosis and bone densitometry.
  • Analysis of the correlation between BMD measurements and fracture risk.

Related Experiment Videos

  • Discussion of clinical risk factors independent of BMD.

    • Main Results:

    • Fracture risk increases exponentially with small decreases in BMD.
    • BMD assessment should integrate clinical risk factors like low body weight and family history.
    • World Health Organization (WHO) criteria are applicable to postmenopausal Caucasian women using DEXA.

    Conclusions:

    • DEXA provides accurate, precise, and noninvasive skeletal assessment for early osteoporosis detection.
    • Integrating BMD with clinical risk factors improves fracture prediction accuracy.
    • Understanding DEXA interpretation and limitations is vital for effective clinical application.