Transpedicular Screw Placement Accuracy Using the O-Arm Versus Freehand Technique at a Single Institution.
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DOI: 10.1177/2192568220956979
Abstract: STUDY DESIGN Retrospective cohort. OBJECTIVE The objective of this study was to assess the effectiveness of the O-arm as an intraoperative imaging tool by comparing accuracy of pedicle screw placement to freehand technique. METHODS The… read more here.
Keywords: freehand; pedicle; freehand technique; accuracy ... See more keywords
The three-dimensional printed template guided technique for S2 alar iliac screw placement and a comparison with freehand technique
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DOI: 10.1177/2309499020967110
Abstract: Purpose: Sacropelvic fixation continues to present challenges when involved in the adult spinal deformity correction. The S2 alar iliac (S2AI) fixation is commonly used in sacropelvic fixation. Several techniques, including intraoperative navigation and freehand technique,… read more here.
Keywords: technique; freehand technique; screw placement; alar iliac ... See more keywords
Can a Drill Guide Improve the Coracoid Graft Placement During the Latarjet Procedure? A Prospective Comparative Study With the Freehand Technique
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DOI: 10.1177/2325967117734218
Abstract: Background: One of the factors that can affect the success of the Latarjet procedure is accurate coracoid graft (CG) placement. Hypothesis: The use of a guide can improve placement of the CG and screw positioning… read more here.
Keywords: technique; freehand; freehand technique; group ... See more keywords