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Volumetric Bone Density

Meaning

Volumetric Bone Density is a precise, three-dimensional measure of the total mineral content per unit volume of bone tissue, typically quantified in units such as grams per cubic centimeter. Unlike the two-dimensional measurement of areal bone density provided by standard DXA scans, volumetric density provides a truer, anatomically accurate assessment of the bone’s structural integrity and microarchitecture. This advanced metric is significantly superior for monitoring subtle, therapeutically induced changes in bone health, particularly in response to various hormonal interventions.