Pedicle Screws and Facet Violation - The importance of the Angle between the Facet and the Screw
Rev. Bras. Ortop. (Online); 55 (5), 2020
Abstract Objective To verify whether, regardless of the screw placement technique, there is a safe distance or angle in relation to the facets that can prevent violation of the facet joint when the screws are placed. Methods Retrospective, single, comparative, non-randomized center. We evaluated by axi...