脑动静脉畸形
Brain arteriovenous malformation, nidus type
ORPHA:46724疾病
定义 英文原文(暂无中文)
Cerebral arteriovenous malformation (AVM) is a congenital malformative communication between the veins and the arteries in the brain in the form of a nidus, an anatomical structure composed of dilated and tangled supplying arterioles and drainage veins with no intervening capillary bed, that can be asymptomatic or cause, depending on the location and the size of the AVM, headaches of varying severity, generalized or focal seizures, focalneurological defects (weakness, numbness, speech difficulties, vision loss) or potentially fatal intracranial hemorrhage in case the AVM ruptures.
别名
颅内动静脉畸形
基本事实
- 遗传方式
- No data available
- 发病年龄
- 各年龄段
- 患病率
- 1-9 / 100 000(Europe)
临床表型 11
极常见 99–80%3
- 脑血管形态异常 HP:0100659
- 外围动静脉瘘 HP:0100784
- 内脏血管瘤病 HP:0100761
常见 79–30%6
- 脑出血 HP:0001342
- 认知功能损害 HP:0100543
- 脑室内出血 HP:0030746
- 记忆障碍 HP:0002354
- 癫痫发作 HP:0001250
- 视觉障碍 HP:0000505
偶见 29–5%2
- 头痛 HP:0002315
- 注意力调节减少 HP:5200044
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)