查询词典 isthmic

There is only 1 case report of a pars interarticularis defect in an infant who also had other spinal abnormalities; thus, isthmic spondylolisthesis does not seem to be a congenital disorder.

只有一例峡部不连的婴儿患者的报道，而且该患者同时有其他的脊柱畸形。因此峡性脊椎前移似乎不是一种先天性的障碍。

Only the dysplastic and isthmic types are seen in children and adolescents.1 Studies have shown that approximately 4% of the population has a spondylolisthesis by 6 years of age; this increases to 6% in adults.

儿童和青少年只发生发育不良性和峡性脊椎前移。1研究表明：约4%的人到6岁为止会有脊椎前移，成年人增加到6%。

Objective To identify the potential relation of geometric characteristics of the lumbar spine to the isthmic spondylolysis and degenerative joints under loading.

目的：探讨腰椎形态结构变化对峡部裂性滑脱及小关节退变的作用和意义。

Clearly, the etiology of isthmic spondylolisthesis is a complex combination of multiple etiologic factors.

她没有进行双能X线吸收扫描来测定骨密度。

Results. The patient with isthmic spondylolisthesis required revision surgery because the migrated cage caused nerve root irritation.

结果：峡性脊柱滑脱的病人由于移位的cage引起神经根刺激症状需要翻修手术。

Objective To assess the effects of SRS elevating- pull reduction system in surgical treatment of lumbar spinal spondylolisthesis associated with isthmic spondylolysis.

目的评价运用脊椎前移提拉复位系统（Spondylolisthesis reduction system，SRS）治疗峡部不连性腰椎滑脱症的疗效。

Aim To study the biomechanical display of lumbosacral anterior threaded fusing cage on isthmic spondylolysis models.

目的 制成近似临床腰骶椎峡部裂的病理模型，定量测试前路螺旋融合笼(anterion fusing cage， AFC)对该模型的稳定效果。

On the basis of vertebral pedicle screw fixation, using intervertebral bone grafting could increase the rate of fusion, and using isthmic and posterolateral bone grafting could add spine stability, with good efficacy.

在椎弓根钉内固定系统复位固定的基础上进行椎间植骨椎等制定间融合率高，峡部植骨及后外侧植骨融合后可增加脊柱的稳定性，疗效好，值得临床推广。

Objective To conduct biomechanical study and three dimensional finite element analysis on lumbar spondylolysis and spondylolisthesis treated with single vertebra reduction and fixation system, and to evaluate the long term outcome of isthmic spondylolisthesis treated with direct repair and fixation with LSRF.

腰椎峡部崩裂及滑脱是常见的脊柱疾患，生物力学因素在其发病机制和治疗方法的选择上具有重要作用。其手术的目的是恢复腰椎解剖结构，稳定脊柱。

He quoted Schultz's study in which he examined 400 primate skeletons without finding any cases of spondylolisthesis, as evidence that bipedal posture is a factor that contributes to this condition.3 The idea that repetitive stress increases an individual's risk of isthmic spondylolisthesis is also supported by studies that show an increased risk of pars defects in athletes who participate in sports involving hyperextension, such as gymnastics,4 diving, wrestling, and weight-lifting.5

他引用了Schultz的研究，他检查了400个灵长类的骨骼，没有一例脊椎前移，这个发现成了双足站立姿势是导致这种疾病的因素的证据。3运动员，尤其是从事需要过伸腰部的运动，如体操4、跳水、摔跤和举重5的运动员发生峡部不连的风险增加，这也支持了反复应力增加了发生峡性脊椎前移风险的观点。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。