Table 3: Patient outcomes.

PatientBefore TLIFBefore instrumentation removalAfter instrumentation removal
ODIBack painLeg painPCSMCSODIBack painLeg painPCSMCSODIBack painLeg painPCSMCS

1627442.022.0543140.435.2334430.630.4
2328041.636.9206044.361.7245037.063.2
3327529.552.662247.760.222347.861.1
4226332.250.981052.761.103045.561.1
5408842.546.101146.961.500055.858.9

Average37.67.2 4.0 37.6 41.7 17.6 2.6 0.8 46.4 55.9 14.4 2.8 1.4 45.2 54.9