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与DOCK11缺乏相关的免疫失调导致儿科急性肝衰竭

Varun Kumar¹, Karunesh Kumar², Nameet Jerath³

¹Pediatric Gastroenterology and Hepatology, Indraprastha Apollo Hospital, New Delhi, India drkumarvarun11@gmail.com.

BMJ case reports

|March 19, 2025

概括

整体外基因组测序发现DOCK11缺乏是导致儿童急性肝衰竭的原因. 这种罕见的遗传性疾病,DOCK11缺乏症,是一种多系统的自身炎症性疾病.

科学领域:

遗传学遗传学是一个
免疫学免疫学免疫学
儿科胃肠病学儿科胃肠病学

背景情况:

儿童急性肝衰竭 (ALF) 尽管进行了广泛的研究,但通常具有不确定的病因.
自炎症和免疫失调障碍越来越多地被认为是儿科ALF的原因.

研究的目的:

使用整体外基因组测序报告诊断出患有DOCK11缺乏症的儿科ALF病例.
突出DOCK11缺乏症是儿童急性肝衰竭的潜在原因.

主要方法:

在患有急性肝衰竭的儿科患者身上进行了整体外体序列 (WES) 测序.
分析了临床表现和诊断发现.

主要成果:

在本案中,WES将DOCK11缺陷确定为ALF的潜在原因.
孩子在支持性护理下显示出临床改善.

结论:

DOCK11 缺乏症是一种多系统的自身炎症性疾病,在儿童中可以表现为急性肝衰竭.
整体外基因组测序是诊断儿科ALF罕见遗传原因的宝贵工具.

关键词:

遗传学遗传学是一个肝炎和其他胃肠道感染.黄黄是一种疾病.肝脏疾病是一种肝脏疾病.儿科儿科儿科

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Immunodeficiency Diseases

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Immunodeficiency disorders are conditions in which the immune system's ability to fight infectious disease and cancer is compromised or entirely absent. The immune system comprises a complex network of cells, tissues, and organs that work together to protect the body from potentially harmful invaders. When this system is deficient or not functioning properly, it leaves the body susceptible to infections, diseases, or other complications.
There are three main causes of immunodeficiency...