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Table 1 Description of 3D tendon morphometric parameters

From: Bimodal Whole-Mount Imaging of Tendon Using Confocal Microscopy and X-ray Micro-Computed Tomography

Original parameter name for bone analysis

Adapted tendon parameter name

Description of adaptation

Justification

Unit of measurement

Tissue volume (TV)

Tendon volume (TV)

Provides a total 3D volume measurement of scanned tendon (VOI).

Can be interpreted identically to tissue volume.

mm3

Bone volume (BV)

IFM volume (IV)

Provides a total volume measurement of binarised IFM within the VOI.

Can be interpreted identically to bone volume.

mm3

Percent bone volume (BV/TV)

Percent IFM volume (IV/TV)

Provides a proportion of the tendon volume occupied by IFM.

Can be interpreted identically to percent bone volume.

%

Trabecular thickness (Tb.Th)

IFM thickness (IFM.Th)

Provides a measurement of IFM thickness within the VOI.

Can be interpreted identically to trabecular thickness.

mm