KEYPOINT 1. 项韧带骨化的发生率和分型; 2. 项韧带骨化的提示意义。 在确诊颈椎病时,MR的作用越来越大,门诊患者往往携带颈椎MR就诊,颈椎X线的作用似乎变小了。其实不然。颈椎X线片在判断颈椎曲度、骨质增生、间隙变窄、韧带骨化等方面仍有很大作用,其中项韧带骨化往往提示了颈椎退变的病变性质和责任节段。下面我们通过3篇文献进行回顾。 文献一 该文献由姜建元教授团队发表,回顾性分析了372例颈椎病患者,得出如下结论:
该文献也由姜建元教授团队发表。文献进一步指出:
该文献进一步指出了项韧带骨化和OPLL的相关性,并举出3个病例,如下图。 总之,项韧带骨化是容易被忽视的X线征象,对诊断颈椎病或颈椎OPLL具有很大帮助。 审稿:王庆德 供稿:毛克政 编辑:张振辉 1. Wang H, Zou F, Jiang J, Lu F, Chen W, Ma X, Xia X, Wang L. Analysis of radiography findings of ossification of nuchal ligament of cervical spine in patients with cervical spondylosis. Spine (Phila Pa 1976). 2014 Jan 1;39(1):E7-E11. doi: 10.1097/BRS.0000000000000037. PMID: 24270934. 2. SWang H, Zou F, Jiang J, Lu F, Chen W, Ma X, Xia X, Wang L. The correlation between ossification of the nuchal ligament and pathological changes of the cervical spine in patients with cervical spondylosis. Spine (Phila Pa 1976). 2014 Dec 15;39(26 Spec No.):B7-11. doi: 10.1097/BRS.0000000000000430. PMID: 25504097. 3.Kim MS, Park HJ, Lee SY, Kim JN. Association between ossification of the posterior longitudinal ligament and ossification of the nuchal ligament in the cervical spine. PLoS One. 2019 Nov 6;14(11):e0224729. doi: 10.1371/journal.pone.0224729. PMID: 31693687; PMCID: PMC6834259. |
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来自: martinbigbird > 《颈椎》