CT三维重建对骨关节创伤的诊断价值  

Diagnostic Value of CT Three-dimensional Reconstruction in Bone and Joint Trauma

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作  者:杨成斌 YANG Chengbin(Department of Radiology,Ningdu County Hospital of Traditional Chinese Medicine,Ningdu 342800,Jiangxi,China)

机构地区:[1]宁都县中医院放射科,江西宁都342800

出  处:《医学信息》2024年第24期152-154,158,共4页Journal of Medical Information

摘  要:目的探讨CT三维重建技术在骨关节创伤诊断中的应用效果。方法选取2022年1月-2023年6月宁都县中医院收治的140例骨关节创伤患者作为研究对象,按照随机数字表法将所有患者分为对照组和研究组,每组70例。对照组应用X线平片检查,研究组应用多层螺旋CT三维重建技术检查。比较两组诊断准确率以及图像质量。结果研究组肘关节骨折、腕关节骨折、Colles骨折、髋关节骨折、胫骨平台骨折、尺桡骨骨干双骨折、桡骨远端骨折及总体诊断准确率高于对照组(P<0.05)。研究组图像质量优良率高于对照组(P<0.05)。两组骨折内固定质量的评估效果比较,差异无统计学意义(P>0.05);研究组骨折复位的评估效果优于对照组(P<0.05)。结论CT三维重建技术诊断骨关节创伤患者的准确率较高,图像质量清晰,能够更好的评估手术效果,值得临床应用。Objective To explore the application effect of CT three-dimensional reconstruction technique in the diagnosis of bone and joint trauma.Methods A total of 140 patients with bone and joint trauma admitted to Ningdu County Hospital of Traditional Chinese Medicine from January 2022 to June 2023 were selected as the research objects.All patients were divided into control group and study group according to the random number table method,with 70 patients in each group.The control group was examined by X-ray plain film,and the study group was examined by multi-slice spiral CT three-dimensional reconstruction technique.The diagnostic accuracy and image quality were compared between the two groups.Results The accuracy of elbow fracture,wrist fracture,Colles fracture,hip fracture,tibial plateau fracture,double fracture of ulna and radius,distal radius fracture and overall diagnosis in the study group were higher than those in the control group(P<0.05).The excellent and good rate of image quality in the study group was higher than that in the control group(P<0.05).There was no significant difference in the evaluation effect of fracture internal fixation quality between the two groups(P>0.05).The evaluation effect of fracture reduction in the study group was better than that in the control group(P<0.05).Conclusion The accuracy of CT three-dimensional reconstruction in the diagnosis of patients with bone and joint trauma is high,the image quality is clear,and the surgical effect can be better evaluated,which is worthy of clinical application.

关 键 词:X线 CT三维重建技术 骨关节创伤 

分 类 号:R445[医药卫生—影像医学与核医学]

 

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