英语语法分析

Nonoperative management was abandoned when a progressive kyphotic deformity developed.

当发生进展性后凸畸形时，应该放弃非手术治疗。

Objective. To present a new surgical technique for acute deformity correction through cervical fractures in the setting of kyphotic deformities.

目的：介绍一种新的手术技术，通过颈椎骨折处迅速矫正后凸畸形。

Objective To investigate the appliance of closing wedge osteotomy in treatment of posttraumatic kyphotic-scoliotic deformity in thoracolumbar spine.

目的探讨经后路全脊椎截骨术在治疗陈旧性胸腰椎骨折伴侧后凸畸形的应用。