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拉索病症和脊柱形症用于查脊柱病

Masayoshi Machida¹, Brett Rocos², Hirofumi Ohashi³

¹Department of Orthopedic Surgery, Saitama Children's Medical Center, Saitama, Japan.

Pediatrics international : official journal of the Japan Pediatric Society

|August 24, 2023

概括

诺南综合征 (NS) 中的脊柱形比科斯特罗综合征 (CS) 更严重. PTPN11基因突变与脊椎病有关,有助于早期查这种疾病.

科学领域:

遗传学和罕见疾病.
整形外科和脊柱健康

背景情况:

拉索病,包括努南综合征 (NS) 和科斯特罗综合征 (CS),是罕见的遗传性疾病.
虽然有特征,但NS和CS之间脊柱形的具体差异仍然不清楚.
这项研究旨在界定NS和CS的脊椎形,并提出一种脊椎查策略.

研究的目的:

描述和比较诺南综合征和科斯特洛综合征中的脊柱形.
为了确定与这些RASopathies中的脊椎病相关的危险因素.
为了研究PTPN11基因突变在脊椎查中的有用性.

主要方法:

35名NS和CS患者的临床记录和脊柱X射线的回顾性审查.
使用X射线评估脊椎病的存在,进展和角形变形.
后勤回归分析,以确定临床数据和脊柱病之间的风险因素和关联.

主要成果:

在9/24 NS患者和5/11 CS患者中存在脊椎病.
与CS相比,NS的冠状角变形较大 (27.3°与19.4°相比) 和年进展较快 (2.8°与1.0°相比).
心脏病在患有脊椎病的NS患者中更频繁 (p=0.007);PTPN11突变与脊椎病有显著相关性 (OR 12.4,p=0.035).

结论:

在努南综合征中,脊柱形比在科斯特罗综合征中更严重.
鉴定出PTPN11基因突变与脊椎形发育之间存在显著的关联.
PTPN11突变状态可能作为RASopathies中的脊椎病查标志物.

关键词:

科斯特罗综合征是科斯特罗综合征的一种症状.诺南综合征是什么意思拉索病变 (RASopathies) 是一种拉索病变.脊柱体脊椎病是什么?脊柱体脊椎病是什么?查检查查检查查检查查检查

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