目的:评估颈椎融合是如何改变相邻运动节段的前纵韧带应力峰值。
Objective. To evaluate how cervical fusion alters the peak strain of the ALL in the adjacent motion segments.
MRI的共同表现是前纵韧带、椎间盘、椎旁肌肉和韧带断裂征象;
The common MRI manifestations were ruptures of anterior longitudinal ligament, intervertebral disc, paraspinal muscles, and spinous process ligaments.
黄韧带、关节突关节关节囊和前纵韧带是维持颈椎关节突关节稳定性的重要条件。
The ligamenta flava, ipsilateral articular capsule and anterior longitudinal lig may play an important role in maintain the stability of the cervical facet zygapophysial joints.
目的研究垫枕治疗胸腰椎压缩骨折中胸腰椎椎体前缘和前纵韧带的力学分布状况。
Objective to study the mechanics distributed law of the anterior longitudinal ligament and anterior vertebra in the thora-co-lumbar spine when using the pillow to treat flexion fracture.
不伴脊髓损伤的颈椎前纵韧带合并椎间盘损伤,可考虑早期行前路椎间盘切除融合术。
Early anterior discectomy and fusion should be done for cervical disc and longitudinal ligament injury without spinal cord injury.
相应地,我们研究了一个和两个颈椎节段融合后,模拟挥鞭伤过程中前纵韧带的应力峰值。
Accordingly, we investigated the peak strain of the ALL following single - and 2-level fusion during simulated whiplash.
方法:通过横突前,沿横突、椎弓根和椎体腰部,严格的从骨膜下向前剥离,直达前纵韧带下方。
Methods: Through the anterior transverse process along the transverse process, pedicle and vertebral body waist from subperiosteal forward to stripped until the below of longitudinal ligament.
当改变腰部向前的作用力的作用点及大小时,椎体、前纵韧带和椎间盘的应力也发生相应有规律的变化。
The tension had effects upon manual reduction of compressibility fracture of vertebral body, reducing protrusion of intervertebral discs, and improving condition of …
结果无术中、术后死亡及脊髓神经损伤情况发生,椎体前纵韧带后渗漏2例,椎弓根内渗漏1例,椎间隙渗漏1例;
Results No postoperative death and spinal cord injuries happen after the anterior longitudinal ligament leakage in 2 cases, 1 case of leakage within the pedicle, intervertebral leakage one case;
结果无术中、术后死亡及脊髓神经损伤情况发生,椎体前纵韧带后渗漏2例,椎弓根内渗漏1例,椎间隙渗漏1例;
Results No postoperative death and spinal cord injuries happen after the anterior longitudinal ligament leakage in 2 cases, 1 case of leakage within the pedicle, intervertebral leakage one case;
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