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Table 1 Imaging of pedicles and cranial articular processes of lumber vertebral segments

From: Appropriate insertion point for percutaneous pedicle screw placement in the lumbar spine using c-arm fluoroscopy: a cadaveric study

Sections Pedicle projection Relationship between the outer edges of the pedicle projection and cranial articular process
L1 Elliptical Lateral
L2 Elliptical Lateral
L3 Elliptical Lateral
L4 Round Lateral
L5 Round Lateral