跗骨软骨病
Osteochondrosis of the tarsal bone
ORPHA:563991疾病
定义 英文原文（暂无中文）
A rare bone disease characterized by avascular necrosis of the navicular bone in children. Patients present with sudden unexplained foot pain, inability to bear weight, and limping. Radiographic features include flattening, fragmentation, and patchy sclerosis of the navicular bone. Soft tissue swelling may be associated. The condition is most commonly unilateral and self-limiting. Boys are more often affected than girls.
别名
跗骨无菌性坏死
基本事实
- 遗传方式
- 不适用
- 发病年龄
- 青少年期、儿童期
临床表型 13
常见 79–30%9
- 跗骨骨化异常 HP:0008369
- 脚踝痛 HP:0030840
- 减痛步态 HP:0031955
- 软骨炎 HP:0100662
- 扁平的距骨圆顶 HP:0008144
- 足痛 HP:0025238
- 下肢水肿 HP:0010741
- 跗骨硬化 HP:0031051
- 跗骨点状钙化 HP:0008131
偶见 29–5%4
- 关节炎 HP:0001369
- 缺血性坏死 HP:0010885
- 青少年型无菌性坏死 HP:0100323
- 剥脱性骨软骨炎 HP:0010886
外部标识与链接
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本页数据来源
- 疾病定义、同义词、基因、表型、流行病学：Orphanet（CC BY 4.0）
- 中文病名：Orphanet 中文包，冻结于 2020-06-01
- 表型中文标签：HPO 简体中文翻译（CHPO 上游成果）