Atypical phenotype of an old disease or typical phenotype of a new disease: deficiency of adenosine deaminase 2
TURKISH JOURNAL OF PEDIATRICS(2019)
摘要
Deficiency of adenosine deaminase 2 (DADA2) is an autosomal recessive autoinflammatory disorder caused by mutations in CECR1 (cat eye syndrome chromosome region, canditate 1) gene, which encodes the enzyme adenosine deaminase 2 necessary for endothelial cell survival and function. The diversity of the clinical phenotypes associated with DADA2 include polyarteritis nodosa-like vasculitic features, early-onset stroke, mild to severe immunodeficiency and cytopenias. The diagnosis of the disease may be difficult due to complex clinical phenotype. Herein, we present a case of DADA2 presenting with vasculitis, amarousis fugax, gastrointestinal bleeding and silent lacunar infarct successfully treated with etanercept.
更多查看译文
关键词
amaurosis fugax,deficiency of adenosine deaminase 2,stroke,vasculitis
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要