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Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts
Published on: January 29, 2018
Bone density in haemophilia: a single institutional cross-sectional study
C L Kempton1, A Antun, D M Antoniucci
1Department of Haematology and Medical Oncology, Emory University School of Medicine, Atlanta, GA, USA; Aflac Cancer and Blood Disorders Center, Childrens Healthcare of Atlanta, Atlanta, GA, USA.
Summary
In men with haemophilia under 50, worsening joint damage is linked to lower bone mineral density (BMD). Older men with haemophilia require routine osteoporosis screening.
Area of Science:
- Hematology
- Orthopedics
- Endocrinology
Background:
- Haemophilia is linked to reduced bone mineral density (BMD).
- Risk factors for low BMD and osteoporosis in haemophilia patients remain unclear.
- Identifying individuals needing osteoporosis screening is crucial.
Purpose of the Study:
- To investigate the relationship between BMD and haemophilic arthropathy.
- To identify demographic and clinical risk factors for low BMD in men with haemophilia.
- To determine screening recommendations for osteoporosis in this population.
Main Methods:
- Cross-sectional study of adult men with haemophilia.
- Bone mineral density (BMD) assessed using dual-energy X-ray absorptiometry (DXA).
- Radiographic joint scores, body mass index (BMI), alcohol use, and HIV status collected.
Main Results:
- In men <50 years, increased haemophilic arthropathy correlated with lower BMD (partial R² = 0.23).
- Low or normal BMI and HIV were risk factors for low BMD in men <50.
- In men ≥50 years, 38% had osteoporosis; arthropathy was not associated with BMD.
Conclusions:
- Haemophilic arthropathy is a significant risk factor for low BMD in younger men with haemophilia.
- Men with haemophilia over 50 years old should undergo routine osteoporosis screening.
- Targeted screening and management strategies are needed for haemophilia patients at risk of low BMD.
