Biomechanical Evaluation of Cross Trajectory Technique for Pedicle Screw Insertion: Combined Use of Traditional Trajectory and Cortical Bone Trajectory

ConclusionsThe cross trajectory technique offered superior fixation strength over the TT and CBT techniques in each plane of motion. This technique may be a valid option for posterior fusion, especially in osteoporotic spine.

Source: Orthopaedic Surgery - November 30, 2015 Category: Orthopaedics Authors: Keitaro Matsukawa, Yoshiyuki Yato, Hideaki Imabayashi, Naobumi Hosogane, Takashi Asazuma, Koichi Nemoto Tags: CLINICAL ARTICLE Source Type: research