应用中华长城椎弓根螺钉系统治疗先天性脊柱侧弯的临床研究

Surgical treatment of congenital scoliosis with China Great Wall pedical screw system

目的 探讨中华长城椎弓根螺钉系统治疗青少年先天性脊柱侧弯的手术效果。 方法 应用中华长城椎弓根螺钉系统对先天性脊柱侧弯98 例进行矫形,将其手术前后Cobb角变化、后凸改善情况及身高变化来评价中华长城椎弓根螺钉系统的矫形效果。 结果 本组病例身高平均增加5 5 cm,Cobb角平均改善50°,矫正率达62 .5%。 结论 应用中华长城椎弓根螺钉系统,采取多种方法矫正脊柱侧弯畸形的临床效果良好。

Objective To study the effect of surgical treatment on congenital scoliosis by using the China Great Wall pedical screw system. Methods The clinical efficacy was evaluated in 98 patients with the measurement of Cobb angle and the correction of kyphosis by using the China Great Wall pedical screw system. Results The height of the patients increased 5.5 cm and the Cobb angle decreased 50°on average. The rate of correction was 62.5% in this group of patient. Conclusions The clinical efficacy is well improved in patients with congenital scoliosis by adopting multiple operation methods with the China Great Wall pedical screw system.