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Fig. 1 | Egyptian Journal of Radiology and Nuclear Medicine

Fig. 1

From: Postoperative 320 multi-slice computed tomography in assessment of pedicle screw insertion in thoraco-lumbar fixation

Fig. 1

Internal fixation of L3, L4, and L5 vertebrae with rods and multiple screws. ac Axial cuts are showing penetration of the anterior and lateral aspects of L4 and L5 vertebrae with two screws and lateral violation of the screw in the right pedicle (grade II). d Coronal reconstruction is showing the lateral location of the screws in L4 and L5 vertebrae. e, f 3D reconstruction sagittal cuts confirm the anterior penetration and lateral location of the screws in L4 and L5 vertebrae and their pedicles

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