机译:Safety and Accuracy of Freehand Pedicle Screw Placement and the Role of Intraoperative O-Arm A Single-Institution Experience
Johns Hopkins University,Johns Hopkins Univ Hosp;
Rhode Isl Hosp,Brown Univ;
Dept Neurol Surg,Northwestern UnivLong Isl Jewish Med Ctr,Northwell Hlth;
pedicle screw placement; freehand technique; accuracy; X-ray; O-arm; CT scan; ADOLESCENT IDIOPATHIC SCOLIOSIS; FREE-HAND; THORACIC PEDICLE; COMPUTED-TOMOGRAPHY; SPINE SURGERY; LUMBAR SPINE; FLUOROSCOPY; OUTCOMES; FUSION;