atlantal

基本解釋

The screw should be placed at the cross point which is 20 mm beside the midpoint of atlantal posterior tubercle and 3 mm above the inferior margin of arcus posterior atlantis during the operation of atlantal lateral mass screw-plate internal fixation.
寰椎側(cè)塊螺釘?shù)倪M(jìn)釘點(diǎn)選在寰椎后結(jié)節(jié)中點(diǎn)旁20 mm與后弓下緣以上3 mm的交點(diǎn)處,與矢狀面保持(8~14)°。
Results Of the 24 cases with fracture and/or dislocation of the lower cervical vertebrae,6 cases had atlantal fracture,3 cases had atlantoaxial dislocation and 3 cases had the axoid fracture.
結(jié)果本組36例,低位頸椎骨折并(或)脫位24例,寰椎骨折6例,寰樞椎脫位3例,樞椎骨折3例。結(jié)論傷情復(fù)雜、檢查手段不完善、體檢不仔細(xì)是頸椎損傷漏診的常見(jiàn)原因。
Results Of the 24 cases with fracture and/or dislocation of the lower cervical vertebrae, 6 cases had atlantal fracture, 3 cases had atlantoaxial dislocation and 3 cases had the axoid fracture.
結(jié)果本組36例，低位頸椎骨折并（或）脫位24例，寰椎骨折6例，寰樞椎脫位3例，樞椎骨折3例。
Keywords Atlanto-axial joint;Iternal fixation;Clinical anatomy;atlantal joint;ganglion;internal fixation;
寰樞關(guān)節(jié);內(nèi)固定;臨床解剖學(xué);神經(jīng)節(jié);
posterior atlantal arch
寰椎后弓