Ziqian Ma

Development, validation, and visualization of a CT-based predictive model for pedicle screw loosening risk after posterior lumbar fusion

This study aimed to develop and validate a visualization-based predictive model for evaluating the risk of pedicle screw loosening (PSL) following posterior lumbar interbody fusion (PLIF) in patients with lumbar degenerative conditions. A total of 466 consecutive patients undergo...