As a forensic doctor we suggest that pay more attention to this problem in our identify practice and locate the sequence of vertebral body more exactly.

• 结论腰椎骶化和骶椎腰化是先天性脊柱畸形，是腰腿痛的常见病因，与外伤无因果关系，法医学鉴定时应该足够重视，准确定位。