Two-level Subsequent Surgeries at the Treated Levels

Success Criteria

The subject was considered a success in terms of subsequent surgery if none of the following were necessary at either of the treated levels: removal, revision, reoperation, or supplemental fixation.

Results

Mobi-C subjects had fewer subsequent surgeries compared to fusion subjects through 60 months.

Two-level Subsequent Surgeries

Mobi-C
Fusion
 

See the Appendix for details on subsequent surgical interventions.

One-level Subsequent Surgeries at the Treated Level

Success Criteria

The subject was considered a success in terms of subsequent surgery if none of the following were necessary at the treated level: removal, revision, reoperation, or supplemental fixation.

Results

Mobi-C had fewer subsequent surgeries compared to fusion through 60 months.

One-level Subsequent Surgeries

Mobi-C
Fusion
 

See the Appendix for details on subsequent surgical interventions.