Objective To review imaging use in the diagnosis of thoracolumbar burst fractures and to determine the diagnostic va-lue of different imaging methods. Methods One hundred and fourteen patients with 120 thoracolumbar b...Objective To review imaging use in the diagnosis of thoracolumbar burst fractures and to determine the diagnostic va-lue of different imaging methods. Methods One hundred and fourteen patients with 120 thoracolumbar burst fractures were retrospectively reviewed. Pl-ain radiographs were available in all cases; CT scans and MRI were obtained in 96 and 74 cases, respectively. Results A total of 27 burst fractures were misdiagnosed as other types of fractures on radiographs alone, and accounted for 22.5% of all fractures. The results indicated that plain radiographs often fail to delineate the pathological features of thor-acolumbar burst fractures, leading to delay in diagnosis. Conclusion In regard to thoracolumbar injury diagnosis, burst fractures should be differentiated from compression frac-tures. CT should be routinely indicated and MRI examination, when necessary, may be simultaneously considered.展开更多
文摘Objective To review imaging use in the diagnosis of thoracolumbar burst fractures and to determine the diagnostic va-lue of different imaging methods. Methods One hundred and fourteen patients with 120 thoracolumbar burst fractures were retrospectively reviewed. Pl-ain radiographs were available in all cases; CT scans and MRI were obtained in 96 and 74 cases, respectively. Results A total of 27 burst fractures were misdiagnosed as other types of fractures on radiographs alone, and accounted for 22.5% of all fractures. The results indicated that plain radiographs often fail to delineate the pathological features of thor-acolumbar burst fractures, leading to delay in diagnosis. Conclusion In regard to thoracolumbar injury diagnosis, burst fractures should be differentiated from compression frac-tures. CT should be routinely indicated and MRI examination, when necessary, may be simultaneously considered.
