Fig. 7From: Analysis of factors influencing the intravertebral shell phenomenon after posterior reduction internal fixation of thoracolumbar fracture: a retrospective studyThe preoperative, 3 days postoperative and 1-year postoperative CT sagittal views are shown from left to right. A, B, C Shrinkage or healing type. Female ,36 years. L1 Compression fracture. Traffic Accidents. D, E, F Enlarged or end plate collapse type. Male,49 years. L1 Burst fracture. High fall injuries. G, H, I Shrinkage with endplate collapse type. Male ,62 years. L1 Burst fracture. High fall injurieBack to article page