||Presence of solid continuous bridging across the treated joint
||Presence of possible continuous bridging across the treated joint
||No bridging bone
|Ind - Indeterminate
||A reliable determination cannot be made from the available imaging due to technical factors, sub-optimal image quality, obscured anatomy, obstructed view or other imaging artifacts.
|UA - Unable to assess
||The relevant images are missing or unavailable for review, or the relevant anatomy is not visible in the field of view.