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. Interpretation and pitfalls.

Monica Agarwal1, Pauline Camacho

  • 1University of Illinois at Chicago/Christ Medical Center, USA. agarwalm@uic.edu

Postgraduate Medicine
|August 18, 2006
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

Erratum: Nutritional priorities to support GLP-1 therapy for obesity: a joint Advisory from the American College of Lifestyle Medicine, the American Society for Nutrition, the Obesity Medicine Association, and The Obesity Society.

Obesity pillars·2026
Same author

Corrigendum to "Nutritional priorities to support GLP-1 therapy for obesity: A joint advisory from the American College of Lifestyle Medicine, the American Society for Nutrition, the Obesity Medicine Association, and The Obesity Society [Obesity Pillars 15 (2025) 100181].

Obesity pillars·2026
Same author

Uncovering Gaps in Obesity Medicine Competencies: Insights from Ten U.S. Medical Schools.

Medical science educator·2026
Same author

Corrigendum to Nutritional priorities to support GLP-1 therapy for obesity: a joint Advisory from the American College of Lifestyle Medicine, the American Society for Nutrition, the Obesity Medicine Association, and The Obesity Society [Am J Clin Nutr 2025; 122: 344-367].

The American journal of clinical nutrition·2026
Same author

Moving Beyond Body Mass Index: New AACE Obesity Algorithm.

Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists·2026
Same author

Making VFA Part of Standard Clinical DXA Assessment for Osteoporosis Care: Recommendations From the International Working Group on DXA Best Practices.

Mayo Clinic proceedings·2025
Same journal

Relationship of serum nesfatin-1 levels with body mass index and c-reactive protein in patients presenting to the emergency department with epileptic seizures.

Postgraduate medicine·2026
Same journal

Clinical pharmacokinetics of colistimethate sodium and formed colistin in patients with renal impairment or on dialysis modalities: a systematic review and implications for precision dosing.

Postgraduate medicine·2026
Same journal

The role of type D personality in pregnancy symptom severity, functional limitations, and maternal ambivalence.

Postgraduate medicine·2026
Same journal

Operational and demographic predictors of leaving without being seen in a high-volume tertiary emergency department: a five-year case-control study.

Postgraduate medicine·2026
Same journal

Risk of adverse effects of the concomitant use of statins with calcium channel blockers: a systematic review and meta-analysis.

Postgraduate medicine·2026
Same journal

Association between frailty and major chronic disease-free life expectancy: a large community-based longitudinal study.

Postgraduate medicine·2026
See all related articles

Dual-energy X-ray absorptiometry (DXA) is crucial for detecting osteoporosis by measuring bone density, aiding early fracture prevention. Understanding DXA scan application, interpretation, and limitations is vital for accurate patient assessment.

Area of Science:

  • Medical Imaging
  • Bone Health
  • Geriatrics

Background:

  • Osteoporosis poses a significant health burden due to fractures.
  • Dual-energy X-ray absorptiometry (DXA) is the standard for bone mineral density assessment.
  • Early osteoporosis detection is critical for managing fracture risk.

Purpose of the Study:

  • To review the application and interpretation of DXA scans.
  • To discuss factors influencing DXA scan results.
  • To highlight the importance of DXA in osteoporosis management.

Main Methods:

  • Review of current literature on DXA.
  • Discussion of DXA principles and technology.
  • Analysis of clinical scenarios and confounding factors.

Related Experiment Videos

Main Results:

  • DXA is the preferred method for bone mineral density measurement.
  • Accurate interpretation requires understanding scan limitations.
  • Various conditions can affect DXA results, necessitating careful evaluation.

Conclusions:

  • DXA is essential for identifying osteoporosis and guiding treatment.
  • Knowledge of DXA application and interpretation improves diagnostic accuracy.
  • Addressing limitations and confounding factors ensures reliable bone density assessment.