Biomechanical study of partial lateral corpectomy with or without an association with pediculectomy and hemilaminectomy in canine specimens

ABSTRACT The present objective was to increase the number of biomechanical cycles performed using non-chondrodystrophic dog specimens, based on study by Araújo (2017), comparing partial lateral corpectomy (PLC) alone, and pediculectomy, PLC associated with pediculectomy hemilaminectomy determine if there are significant differences between them regarding deformation versus applied force. Groups were divided as: control (G1), (G2), + (G3), (G4). level displacement force observed during axial compression, flexion, extension, right left bending, rotation. Significant groups for rotation, whereas no difference compression bending. had in flexion similar