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Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts
Published on: January 29, 2018
STRUCTURAL AND FUNCTIONAL BONE FEATURES IN CHILDREN RESIDING IN THE RADIOLOGICALLY CONTAMINATED TERRITORIES OF
D A Bazyka1, K M Bruslova1, L O Lyashenko1
1State Institution «National Research Center of Radiation Medicine, Hematology and Oncology of the National Academy of Medical Sciences of Ukraine», 53 Yuriia Illienka Str., Kyiv, 04050, Ukraine.
This study investigated bone health in children from contaminated areas, finding metabolic and structural abnormalities linked to biochemical markers. Early detection of these bone metabolism issues is crucial for timely intervention.
Area of Science:
- Pediatric Endocrinology
- Bone Metabolism
- Environmental Health
Background:
- Children residing in radiologically contaminated territories (RCT) may face unique health challenges.
- Bone tissue integrity and metabolic processes are critical for pediatric development.
Purpose of the Study:
- To evaluate structural and metabolic bone abnormalities in children from RCT.
- To identify relevant biochemical and hormonal regulation patterns associated with bone health.
Main Methods:
- Assessed 148 children (7-18 years) with varying bone mineral density (BMD) grades.
- Analyzed serum biochemical parameters (e.g., calcium, vitamin D, alkaline phosphatase) and urine amino acids.
- Calculated individual radiation doses for all participants.
Main Results:
- Organic bone abnormalities correlated with serum creatinine and urine amino acid levels (glycine, lysine, oxyproline).
- Mineral bone abnormalities linked to calcium deficiency, elevated alkaline phosphatase, and reduced BMD.
- Hormonal markers like TSH and vitamin D showed inverse relationships with bone health indicators.
Conclusions:
- Biochemical and structural bone assessment aids in understanding bone formation and metabolism.
- Identifying specific biomarkers can guide timely correction of bone abnormalities in children exposed to radiation.
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