16排螺旋CT三维重建在腕、踝关节损伤中的诊断价值  

The Diagnostic Value of 16-Slice Spiral CT in the Wrist, Ankle Injury

作　　者：赖智民[1] 黄韬[1] 叶敏杰[1] 黄宇芬 

机构地区：[1]广东省佛山市中医院三水医院放射科,佛山528100

出　　处：《影像技术》2014年第4期17-18,共2页Image Technology

摘　　要：目的:探讨分析16排螺旋CT三维重建在腕、踝关节损伤中的诊断价值。方法:选择2012年1月至2013年12月我院收治的腕、踝关节损伤患者60例,所有患者均经DR摄片、单排CT平扫、16排螺旋CT薄层平扫,再将16排螺旋CT薄层横断面图像进行三维重建,分别获得横断面、矢状面、冠状面及容积再现的图像。结果:16排螺旋CT的检查准确性显著优于DR摄片和单排CT平扫,3种检查的优片率组间比较P<0.05,差异具有统计学意义。结论:16排螺旋CT三维重建技术是一种较新的影像学技术,为临床采取整复固定和手术治疗等措施提供了可靠的依据,是诊断腕、踝关节损伤较为快速、准确和经济的检查方法,值得临床推广应用。Objective： To evaluate the diagnostic value of the analysis 16-slice spiral CT reconstruction in the wrist, ankle injury. Methods： From January 2012 to December 2013 in our hospital wrist, ankle injury in 60 patients, all patients were DR radiography, single-row CT scan, 16 slice CT scan thin, then 16-slice spiral CT three-dimensional reconstruction of thin cross-sectional images were obtained cross-sectional images, sagittal, coronal and volume reproduction. Results： Check the accuracy of 16-slice spiral CT was significantly better than the DR radiography and single-slice CT scan, check the gifted among three kinds of chip rate group P〈0.05, a statistically significant difference.Conclusion： 16-slice spiral CT technology is a relatively new imaging technology, taking the entire complex fixed and surgical treatment for clinical measures provide a reliable basis for the diagnosis of wrist, ankle injury is more rapid, accurate and economical inspection methods, worthy of clinical application.

关 键 词：16排螺旋CT三维重建 腕、踝关节 损伤 诊断价值 

分 类 号：R816.8[医药卫生—放射医学]