Bone core SD
Tt. tissue area (mm2) 12.01 1.9
Tt. area of bone (mm2) 7.31 0.8
Tt. area of bone graft (mm2) 1.85 0.3
% connective tissue/Tt. area 17.41 2.02
% bone/Tt. tissue area 64.72 3.44
% graft/Tt. tissue area 16.93 2.83
Tt. osteoid area (mm2) 0.017 0.004
Tt. connective tissue area (mm2) 0.647 0.194
Tt. bone marrow area (mm2) 1.323 0.332
Tt. bone surface (mm) 84.87 9.81
Tt. osteoid surface (mm) 1.791 0.64
% osteoid/Tt. bone surface 2.16 0.72
Trabecular thickness (um) 170.03 18.5
Trabecular number (mm-1) 3.583 0.74
Trabecular space (um) 102.8 21.3
% inflammatory cells/Tt. tissue area 0.94 0.11

SD = standard deviation; Tt. = total biopsy core.