Analysing the value of postprocessing technique with multi-slice helical CT in detection of the occult facture / 实用医学杂志

Objective To investigate the value of postprocessing technique of multi-slice helical CT for the occult fracture located in complicated structure. Methods One hundred-thirteen patients with acute trauma but negative on plain X-ray film were reviewed retrospectively. All of the patients underwent MSCT ,and original data were reformed with reconstruction. Results Of one hundred-thirteen injuried patients , fractures were demonstrated with MSCT imaging in forty-eight cases. Conclusion The combination use of axial image of MSCT , reconstruction and post-processing is of high value in definite detection of occult fracture , and play an important role in selecting therapy project and evaluating prognosis.