| 双层螺旋CT多平面重建及三维重建在鼻部骨折诊断中的应用价值 |
| |
| 引用本文： | 胡少平,宋淮,周立强,张银. 双层螺旋CT多平面重建及三维重建在鼻部骨折诊断中的应用价值[J]. 中国现代医生, 2008, 46(26): 109-110 |
| |
| 作者姓名： | 胡少平 宋淮 周立强 张银 |
| |
| 作者单位： | 江苏省沭阳县人民医院影像科,江苏沫阳,223600 |
| |
| 摘 要： | 目的探讨双层螺旋CT MPR重建及SSD-3D重建对鼻部骨折的诊断价值。方法对48例鼻部骨折的患者分别行CT轴扫并进行MPR、SSD-3D重建，比较三者对鼻部骨折的显示情况。结果轴位和MPR冠状位重建联合应用能完整清晰地显示细微的鼻骨骨折。SSD-3D图像在空间信息上具有优势，其空间表现清晰、直观、形象，但其只对较明显骨折敏感，而对细微骨折不敏感。结论轴位扫描是MPR和SSD-3D图像重建的基础，MPR和SSD-3D图像重建是轴位图像的有效补充，三者联合应用既可以保证对鼻骨骨折诊断的准确性，又可以为临床治疗及法医伤情鉴定提供可靠的科学依据，值得临床推广和应用。
|
| 关 键 词： | 鼻骨 骨折 螺旋CT 图像重建 |
The Diagnostic Value of Double- spiral CT MPR and 3D Reconstruction in Nasal Fracture |
| |
| HU Shaoping,SONG Huai,ZHOU Liqiang,ZHANG Yin. The Diagnostic Value of Double- spiral CT MPR and 3D Reconstruction in Nasal Fracture[J]. , 2008, 46(26): 109-110 |
| |
| Authors: | HU Shaoping SONG Huai ZHOU Liqiang ZHANG Yin |
| |
| Affiliation: | HU Shaoping SONG Huai ZHOU Liqiang ZHANG Yin Department of Medical Imaing,Shuyang People's Hospital,Jiangsu 223600 |
| |
| Abstract: | Objective To investigate the double-spiral CT MPR SSD-3D reconstruction and redevelopment of the diagnostic value of nasal fracture. Methods 48 cases with nasal fracture patients underwent axial CT scan and MPR, the SSD-3D reconstruction. compared the situation of nasal fracture among them. Results Axial and coronal MPR combined to complete reconstruction clearly shows that minor nasal bone fracture. SSD-3D images in space has great advantages in information,the performance space clear, intuitive,image,but ... |
| |
| Keywords: | Nasal bone Fractures Spiral CT Image Reconstruction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
