半椎体畸形

前言：目的：探讨小儿半椎体畸形的外科治疗及相关问题。

Objective : To discuss some problems about surgical treatment of childrens hemivertebrae deformity .

[结论]小儿半椎体畸形应早期手术治疗。

[ Conclusion ] Children 's hemivertebra deformity should be treated surgically earlier .

三维CT重建可更准确显示半椎体畸形的位置与结构，为完善手术计划提供依据。

Three-dimensional reconstruction of CT are more helpful than plain films in surgical planning for congenital scoliosis with hemivertebra .

背景半椎体畸形是先天性脊柱侧后凸畸形中最为常见的一种。

BACKGROUND Hemivertebra is the most common type of congenital kyphoscoliosis .

当前治疗半椎体畸形常用的手术方式均存在各自的缺陷和不足。

The commonly used operation methods for kyphoscoliosis caused by a hemivertebra have their own flaws and shortcomings .

方法完全分节的半椎体畸形所致先天性脊柱侧后凸15例，男5例，女10例；

Methods Fifteen consecutive cases , which were 5 males and 10 females , underwent one-stage operation of anterior hemivertebra resection and posterior instrumentation .

方法采用后路凸侧椎体楔形截骨、凹侧软组织松解、椎弓根系统内固定治疗胸段脊柱侧凸23例，其中特发性脊柱侧凸畸形20例，侧方半椎体畸形3例。

Methods 23 cases were treated with thoracic coronal plane wedge osteotomy , soft tissue brisement and pedicle fixation ( 20 cases of idiopathic scoliosis and 3 cases of congential unilateral hemivertebra ) .

目的探讨治疗青少年先天性半椎体脊柱侧凸畸形的手术方法及治疗效果。

Objective To explore the operation and clinical results of surgical treatment of congenital scoliosis of hemivertebra .

经后路一次切除半椎体治疗先天脊柱畸形

One-stage excision of hemivertebrae from posterior approach for treatment of congenital spinal deformities