64排螺旋CT图像重组技术在肋骨骨折诊断中的应用
袁军;郑再菊
【期刊名称】《四川医学》 【年(卷),期】2014(000)011
【摘要】Objective Explore the value of 64-slice CT image reconstruction techniques in the diagnosis of rib fracture. Methods 56 patients underwent chest trauma volume of 64-slice spiral CT scan,the CT images
of
maximum
intensity
projection
(MIP),surface
cover(SSD),volume rendering(VRT),multi-planar
reconstruction(MPR),curved planar reconstruction(CPR) and other image restructuring treatment. 56 cases of chest trauma patients were doing X-ray examination. Results 56 patients,a clear fracture in 53 cases,a total of 521 fractures,CT detected 504,fracture detection rate of 96. 7%,X-ray detected 406,the detec-tion rate of 78%. Conclusion 64-slice spiral CT image reconstruction technology can multi-angle,multi-faceted,multi-planar rib fractures without effectively avoid the shortage of
conventional
CT
and
X-ray,reducing
the
rate
of
misdiagnosis,treatment options for select patients,provide a reliable diagnosis is based on the prognosis of great value.%目的：探讨64排CT图像重组技术在肋骨骨折诊断中的价值。方法对56例胸部外伤患者行64排螺旋CT容积扫描，对CT图像进行最大密度投影( MIP)、表面遮掩( SSD)、容积再现( VRT)、多平面重组( MPR)、曲面重建( CPR)等图像重组处理。56例胸部
64排螺旋CT图像重组技术在肋骨骨折诊断中的应用
