头脑指数和最大宽度的水平点在中国正常大脑发育的儿童中
Qinchuan Liang1, Zhipeng Shen2, Shouqin Sun1
1Department of Neurosurgery, Shanghai Children's Medical Center, Shanghai Jiaotong University School of Medicine, 1678 Dongfang Road, Shanghai, China.
BMC pediatrics
|October 30, 2024
概括
这项研究确定了中国儿童的正常头部指数 (CI) 和最大宽度水平点 (H-PMW) 范围. 这些发现有助于诊断形并评估治疗的有效性.
科学领域:
- 儿科放射学 儿科放射学
- 头骨面部的发展
- 医疗成像医学成像
背景情况:
- 确定头部指数 (CI) 和最大宽度水平点 (H-PMW) 的规范性数据对于儿科神经发育评估至关重要.
- 之前的研究还没有为健康的中国儿童全面定义这些参数.
研究的目的:
- 确定中国儿童头部指数 (CI) 和最大宽度水平点 (H-PMW) 的正常范围和分布.
- 为了在这个人群中诊断头脑形,提供参考值.
主要方法:
- 对456名正常大脑发育的中国汉族儿童 (0-15岁) 的回顾性分析.
- 使用薄切片大脑计算机断层扫描 (CT) 图像测量CI和H-PMW.
- 数据按年龄组和性别分层.
主要成果:
- 总体平均CI为86.6±5.2;平均H-PMW为53.7±2.4.
- CI在4-6个月 (89.98) 达到峰值,在2-3年 (84.31) 最低.
- H-PMW在4-6个月 (52.17) 最小,并且随着年龄的增长而增加,在8-15岁时达到54.88.
结论:
- 该研究提供了中国儿童CI和H-PMW的基本参考范围.
- 这些值对于诊断形有价值.
- 这些数据支持评估儿科患者的疾病严重程度和治疗疗效.
相关概念视频
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