Table.2.

Lesion characteristics.

Characteristic	n
Size
> 5 mm to < 10 mm	34
> 10 mm to < 30 mm	83
≥ 30 mm	43
Type
Osteolytic	33
Osteogenic	83
Intertrabecular	26
Mixed	18
Location
Skull	4
Scapulae	5
Sternal bone, ribs, or claviculae	42
Spine	66
Pelvis	40
Extremities	3
Newly-developed or preexisting
Newly-developed	91
Preexisting	68
Not available (out of scan range at previous CT scan)	1

CT computed tomography.