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Rates of Revision Surgery for Distal Junctional Kyphosis.
| Total, n (%) | Group A, n (%) | Group B, n (%) | P | |
|---|---|---|---|---|
| DJK | 5 (16.1) | 1 (5.0) | 4 (36.3) | .04 |
Abbreviations: DJK, distal junctional kyphosis; Group A, distal fusion level equal to sagittal stable vertebrae (n = 20); Group B, distal fusion level equal to first lordotic disc (n = 11).
