局灶性面部皮肤发育不良III型
Focal facial dermal dysplasia type III
ORPHA:1807疾病亚型
定义 英文原文(暂无中文)
Focal facial dermal dysplasia type III (FFDD3) is a rare focal facial dermal dysplasia (FFDD), characterized primarily by congenital bitemporal scar-like depressions and a typical, but variable facial dysmorphism, which may include distichiasis (upper lids) or lacking eyelashes, slanted eyebrows and a flattened and/or bulbous nasal tip and other features such as a low frontal hairline, sparse hair, redundant skin, epicanthal folds, low-set dysplastic ears, blepharitis and conjunctivitis.
别名
局灶性面部皮肤发育不良III型,Setleits型
基本事实
- 遗传方式
- 常染色体显性、常染色体隐性
- 发病年龄
- 产前、新生儿期
相关基因 1
| 基因 | 名称 | 关联类型 |
|---|---|---|
| TWIST2 | twist family bHLH transcription factor 2 | Disease-causing germline mutation(s) in |
临床表型 23
极常见 99–80%9
- 毛发分布异常 HP:0010720
- 骶髂关节形态异常 HP:0100781
- 皮肤发育缺陷/不全 HP:0008065
- 下巴浅凹 HP:0010751
- 鼻嵴凹陷 HP:0000457
- 嘴角下弯 HP:0002714
- 早衰面容 HP:0007495
- 赘肉 HP:0001582
- 毛发稀疏 HP:0008070
常见 79–30%9
- 上尿路异常 HP:0010935
- 肛门闭锁 HP:0002023
- 双行睫 HP:0009743
- 内眦赘皮 HP:0000286
- 高拱形眉毛 HP:0002553
- 人中短 HP:0000322
- 眉尖稀疏 HP:0005338
- 下睫稀疏 HP:0007776
- 宽鼻梁 HP:0000431
偶见 29–5%5
- 下斜睑裂 HP:0000494
- 皮肤色素减退斑 HP:0001053
- 泪液分泌异常 HP:0000632
- 多发性咖啡斑 HP:0007565
- 斜视 HP:0000486
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)