Objective To explore the clinical effects of one-stage surgery of tumor excision and cervical vertebral fusion through posterior approach for cervical intraspinal tumor.

• 目的探讨经后路全椎板切除摘除椎管内肿瘤,同时行颈椎侧块或椎弓根内固定植骨融合治疗颈椎椎管内肿瘤的临床疗效。