Head and Neck Imaging
Application of 64 Slice Spiral CT 3D Reconstruction in the Diagnosis and Treatment of Tibial Plateau Fractures
Author：DU Xiao-peng, LI Shuo, XU Dong-hai,et al.
affiliation：Department of Radiology, Beijing Ditan Hospital Affiliated to Capital Medical University, Beijing 100015, China
PDFAbstract
Objective To study the value of 64 slice spiral CT three-dimensional (3D) reconstruction in the diagnosis and treatment of tibial plateau fractures. Methods A total of 76 patients with tibial plateau fractures who were admitted to the hospital between May 2013 and May 2016 were enrolled in the study. All patients underwent 64 slicespiral CT scan and underwent surgical treatment. The sensitivity, specificity, positive predictive value, negative predictive value and accuracy of 64 slice spiral CT 3D reconstruction in the diagnosis of tibial plateau fractures were analyzed. Results The accuracy of 64 slice spiral CT 3D reconstruction in the diagnosis of tibial plateau fractures was 97.4% (Kappa=0.76). The accuracy of 64 slice spiral CT 3D reconstruction in the diagnosis of types of tibial plateau fractures was 81.6% (Kappa=0.76). Conclusion The accuracy of 64 slice spiral CT 3D reconstruction in the diagnosis and typing of tibial plateau is high accuracy, which is of important guiding value in the selection of surgical procedures.
【Keyword】Tibial Plateau Fracture; 64 Slice Spiral CT; 3D Reconstruction Technique
【Chart number】R274.1
【Document Identification Number】A
【DOI】10.3969/j.issn.1672- 5131.2017.10.038
Chinese journal of CT and MRI
th15Volume， th 10 Issue
2017Year10Month
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