Spine
-
Retrospective cohort study. ⋯ 4.
-
Clinical trial for midcervical pedicle screw insertion using a novel patient-specific intraoperative screw guiding device. ⋯ 3.
-
Cohort study. ⋯ 3.
-
Within-study cost-utility analysis. ⋯ 2.
-
Computer simulations to analyze the biomechanics of a novel compression-based fusionless device (hemistaple) that does not cross the disc for the treatment of adolescent idiopathic scoliosis. ⋯ 5.