中外医学研究
中外醫學研究
중외의학연구
CHINESE AND FOREIGN MEDICAL RESEARCH
2014年
1期
44-44,45
,共2页
螺旋CT%三维重建%上颈椎损伤
螺鏇CT%三維重建%上頸椎損傷
라선CT%삼유중건%상경추손상
Spiral CT%Three-dimensional reconstruction%Upper cervical spine injury
目的:探讨分析螺旋CT三维重建在上颈椎损伤诊断中的作用和应用价值。方法:回顾性分析2010年1月-2013年4月在笔者所在医院进行诊治的18例上颈椎损伤患者的X线平片及螺旋CT三维重建图像,评价螺旋CT三维重建在上颈椎损伤诊断中的作用。结果:本研究18例患者中,螺旋CT三维重建发现骨折共20个部位:寰椎爆裂性骨折2例,枢椎齿状突骨折12例,枢椎椎体骨折2例,枢椎椎弓骨折4例;发现脱位共4例:寰枕关节脱位1例,寰枢关节脱位3例。X线片检查发现骨折部位共12个部位:寰椎骨折1例,枢椎齿状突骨折7例,枢椎椎体骨折2例,枢椎椎弓骨折2例,漏诊率40%;发现脱位共2例:寰枢关节脱位2例,漏诊率50%;其中4例寰枢椎骨折误诊为寰枢椎脱位。结论:上颈椎因其解剖结构复杂而细微,上颈椎损伤的螺旋CT扫描结合三维重建,能明确显示上颈椎骨折、脱位及继发椎管狭窄等情况,有助于临床及时准确地制订治疗方案,是一种临床术前诊治该疾病的首选检查方法。
目的:探討分析螺鏇CT三維重建在上頸椎損傷診斷中的作用和應用價值。方法:迴顧性分析2010年1月-2013年4月在筆者所在醫院進行診治的18例上頸椎損傷患者的X線平片及螺鏇CT三維重建圖像,評價螺鏇CT三維重建在上頸椎損傷診斷中的作用。結果:本研究18例患者中,螺鏇CT三維重建髮現骨摺共20箇部位:寰椎爆裂性骨摺2例,樞椎齒狀突骨摺12例,樞椎椎體骨摺2例,樞椎椎弓骨摺4例;髮現脫位共4例:寰枕關節脫位1例,寰樞關節脫位3例。X線片檢查髮現骨摺部位共12箇部位:寰椎骨摺1例,樞椎齒狀突骨摺7例,樞椎椎體骨摺2例,樞椎椎弓骨摺2例,漏診率40%;髮現脫位共2例:寰樞關節脫位2例,漏診率50%;其中4例寰樞椎骨摺誤診為寰樞椎脫位。結論:上頸椎因其解剖結構複雜而細微,上頸椎損傷的螺鏇CT掃描結閤三維重建,能明確顯示上頸椎骨摺、脫位及繼髮椎管狹窄等情況,有助于臨床及時準確地製訂治療方案,是一種臨床術前診治該疾病的首選檢查方法。
목적:탐토분석라선CT삼유중건재상경추손상진단중적작용화응용개치。방법:회고성분석2010년1월-2013년4월재필자소재의원진행진치적18례상경추손상환자적X선평편급라선CT삼유중건도상,평개라선CT삼유중건재상경추손상진단중적작용。결과:본연구18례환자중,라선CT삼유중건발현골절공20개부위:환추폭렬성골절2례,추추치상돌골절12례,추추추체골절2례,추추추궁골절4례;발현탈위공4례:환침관절탈위1례,환추관절탈위3례。X선편검사발현골절부위공12개부위:환추골절1례,추추치상돌골절7례,추추추체골절2례,추추추궁골절2례,루진솔40%;발현탈위공2례:환추관절탈위2례,루진솔50%;기중4례환추추골절오진위환추추탈위。결론:상경추인기해부결구복잡이세미,상경추손상적라선CT소묘결합삼유중건,능명학현시상경추골절、탈위급계발추관협착등정황,유조우림상급시준학지제정치료방안,시일충림상술전진치해질병적수선검사방법。
Objective:To investigate clinical application value of spiral CT three-dimensional reconstruction in diagnosis of upper cervical spine injury. Method:18 cases of patients with cervical spine injury on X-ray and spiral CT images in our hospital from January 2010 to April 2013 were reviewed.The value of spiral CT three-dimensional reconstruction in diagnosis of upper cervical spine injury were analysed.Result:18 patients,fracture spiral CT findings of 20 parts:2 cases of atlas burst fracture,12 cases of odontoid fractures,2 cases of atlantoaxial vertebral fractures,4 cases of atlantoaxial arch fracture;4 cases of found dislocation:1 case of atlanto-occipital dislocation,3 cases of atlantoaxial dislocation.X-ray examination revealed the fracture site of 12 parts:1 case of fracture of the atlas,7 cases of odontoid fracture,2 cases of atlantoaxial vertebral fractures,2 cases of atlantoaxial arch fracture,misdiagnosis rate of 40%;2 cases of found dislocation:2 cases of atlantoaxial dislocation,misdiagnosis rate of 50%;Including 4 cases of atlantoaxial fractures misdiagnosed as atlantoaxial dislocation. Conclusion:Anatomy of the upper cervical spine because of its complex and subtle,upper cervical spine injury combined with three-dimensional reconstruction of spiral CT scans,can be clearly demonstrated upper cervical spine fracture,dislocation and secondary spinal stenosis,etc.Contribute to the clinical development of treatment programs timely and accurate.