寰枢关节(lateral atlantoaxial joint)由三个独立的关节构成,其中两个由寰椎侧块的下关节面和枢椎的上关节面构成,另一个由枢椎齿突的前关节面和寰椎前弓后面的齿凹构成。
急性寰枢关节损伤CT征象研究与临床应用价值探讨--护理期刊--医学教育--深圳恒生医院 关键词】 寰枢关节;急性;损伤;CT [gap=1337]Key words】Axis and Atlas joint, Acute, Damage, CT
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寰枢关节侧方半脱位 AALSD
寰枢关节锁定钢板 subarticular atlanto axial locking plate
寰枢关节旋转脱位 Atlantoaxial rotatory dislocation ; AARD
寰枢关节不稳 atlanto axial joint instability
寰枢外侧关节 [解剖] lateral atlantoaxial joint ; [解剖] articulatio atlantoaxialis lateralis ; Articulus atlantoepistrophici laterales ; axialarticulation
寰枢正中关节 [解剖] median atlantoaxial joint ; medial atlantoaxial articulation ; [解剖] articulatio atlantoaxialis mediana
释义寰枢内关节 medial atlantoaxial joint
寰枢椎关节 AAJ ; atlanto-axial joint
后期可累及寰枢椎关节 AAJ ; atlantoaxial joint
Conclusions: There are complexity in the construction and uniformity in the motion among the occipito-atlanto-axial complex. When the atlanto-axial joint is rotating, the facts of limiting the motion are transvers ligments and alar ligments.
结论:枕寰枢三者存在结构的复杂性和运动的统一性,当寰枢关节进行旋转运动时,主要限制该运动的因素是寰椎横韧带、翼状韧带的完整及其张力,若该限制因素失恒,可导致寰枢椎旋转脱位,进一步则可导致患者死亡。
参考来源 - 枕寰枢复合体的应用解剖学研究Results: These cases of the atlantoaxial articulation rotatory range between 69.0±8.9°have a high ratio of conservative treatment and would get better results by conservative treatment than those out of normal ranges(69.0±8.9°).
与初诊时寰枢关节旋转角度大于60.1°或小于77.9°范围的患者相比,旋转角度在69.0±8.9°之间的患者,有更高保守治疗成功率。
参考来源 - 寰枢关节旋转脱位的影像学和临床研究·2,447,543篇论文数据,部分数据来源于NoteExpress
目的探讨小儿寰枢关节旋转固定或脱位的治疗方法。
Objective to discuss appropriate strategy about treatment of rotatory fixation or dislocation of atlantoaxial articulation in children.
目的研究寰枢关节旋转脱位的CT表现并探索其诊断价值。
Objective to study the appearance of atlantoaxial rotatory dislocation with ct and to evaluate its value.
时雨,游路宽,李军寰枢关节置入物的研究进展及生物力学分析。
Shi Y. , You L. -K. , Li J. Advances of atlantoaxial joint implant and its biomechanical analysis.
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