Fig. 1
52-years old male who fell off ladder had T12, L2 & L4 spine fractures and concomitant distal radius and calcaneal fractures underwent operation on the day of the injury.
(A) Plain L-spine lateral image shows L2 and L4 bursting fracture and subluxation of L4/5 facet joint (black arrow).
(B) Axial CT images of L2 and L4 shows minimal invasion of spinal fracture fragment in vertebral canal. There were no neurologic abnormalities.
(C) Sagittal T1-weighted images of lumbar spine shows signal change and cortical irregularity.
(D) Postoperative sagittal CT image shows short segment fixation of the L3-5. T12 vertebral body fracture (white arrow) was newly found, which was not visible in preoperative CT scans.
Fig. 2
(A) Axial and sagittal CT images shows T12 and L4 vertebral body fractures of 38-years old female who fell from a 6 m height.
(B) Postoperative T-L spine X-ray shows short segmental fixation of L3-5 without bone graft.
(C) Axial and sagittal CT images shows L1 and L4 vertebral body fractures of 39-years old female who fell from a 3m height.
(D) Postoperative T-L spine X-ray shows short segmental fixation of L3-5 without bone graft.
Fig. 3
(A) Preoperative L-spine X-ray shows T12, L4, and sacrum fractures that T12, L4 was diagnosed major fractures of 24-years old female who fell from a 4 m height.
(B) Postoperative L spine X-ray shows pedicular screw fixation on the upper and lower vertebrae of T12 and L4 without bone graft.
Table 1Summary of cases