摘要
目的:分析对比X光片和多排螺旋CT、MR对骨关节创伤的诊断效果。方法:回顾性分析我院在2017年4月-2018年5月接诊的43例骨关节创伤患者,分别进行东芝64排螺旋CT扫描,并用X光片(A组)、三维重组技术处理图片(B组)和动态MR(C组),对比三组骨关节骨折的检出率。结果:60例患者经最后确诊的骨折有70处,A组应用X光片检出51处,检出率为72.9%;B组采用多排螺旋CT三维重组技术检出67处,检出率为95.7%;C组采用动态MR检出70处,检出率为100%。对比三组,差异有统计学意义,P<0.01。结论:动态MR可有效提高骨折的诊断效果,降低漏诊和误诊率,在临床上值得推广应用。
Objective:To analyze and compare the diagnostic effects of X-ray,multi-slice spiral CT and MR on bone and joint trauma.Methods:A retrospective analysis of 43 cases of bone and joint trauma patients received in our hospital from April 2017 to May 2018 was conducted.Toshiba 64-slice spiral CT scan was performed,and X-ray(group A),three-dimensional reconstruction technology images(group B)and dynamic MR(group C)were processed by three-dimensional recombination technology,and the detection rates of bone and joint fractures in the three groups were compared.Results:70 fractures were finally diagnosed in 60 patients,and 51 fractures were detected by X-ray in group A with detection rate of 72.9%;67 fractures were detected by multi-row spiral CT three-dimensional reconstruction technology in group B with detection rate of 95.7%;and 70 fractures were detected by dynamic MR in group C with detection rate of 100%.The difference between the three groups was statistically significant(P<0.01).Conclusion:Dynamic MR can effectively improve the diagnosis of fracture and reduce the rate of missed diagnosis and misdiagnosis.
作者
黄勃
HUANG Bo(Department of Radiology,Guangxi Bone Injury Hospital,Guangxi 530012,China)
出处
《影像技术》
CAS
2020年第3期4-6,共3页
Image Technology
关键词
X光片
多排螺旋CT
MR
骨关节创伤
诊断
X-ray Film
Multi-slice Spiral CT
MR
Bone and Joint Trauma
The Diagnosis
