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Table 4 Complications after standalone and combined OLIF

From: Standalone oblique lateral interbody fusion vs. combined with percutaneous pedicle screw in spondylolisthesis

 OLIF+fixationStandalone OLIFP
Intraoperative
 Segmental artery injury3 (7.3%)2 (6.3%)0.857
 Endplate damage3 (7.3%)2 (6.3%)0.857
Post-operative
 Leg weakness5 (12.2%)4 (12.5%)0.969
 Sympathetic chain injury5 (12.2%)4 (12.5%)0.969
 Cage subsidence3 (7.3%)5 (15.6%)0.287