早期婴儿癫痫性脑病RHOBTB2 p.a g511trp突变-64:回顾和病例报告。

IF 0.4 Q4 PEDIATRICS
Jacinta Fonseca, C Melo, C Ferreira, M Sampaio, R Sousa, M Leão
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引用次数: 0

摘要

早期婴儿癫痫性脑病-64 (eie64),也称为rhobtb2相关发育性和癫痫性脑病(DEE),是由杂合致病性变异引起的(eie64;MIM#618004)在RHOBTB2相关结构域蛋白2 (RHOBTB2)基因中表达。迄今为止,仅报道了13例与rhobtb2相关的DEE。我们在文献中增加了第14例eie64,通过全外显子组测序鉴定,由RHOBTB2 (c.1531C > T)的杂合致病变异p.Arg511Trp引起。这一新增病例支持了rhobtb2相关DEE的主要特征:婴儿期癫痫发作、严重智力残疾、运动功能受损、产后小头畸形、反复发作的癫痫持续状态和癫痫发作后偏瘫。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
RHOBTB2 p.Arg511Trp Mutation in Early Infantile Epileptic Encephalopathy-64: Review and Case Report.

Early infantile epileptic encephalopathy-64 (EIEE 64), also called RHOBTB2-related developmental and epileptic encephalopathy (DEE), is caused by heterozygous pathogenic variants (EIEE 64; MIM#618004) in the Rho-related BTB domain-containing protein 2 ( RHOBTB2 ) gene. To date, only 13 cases with RHOBTB2-related DEE have been reported. We add to the literature the 14th case of EIEE 64, identified by whole exome sequencing, caused by a heterozygous pathogenic variant in RHOBTB2 (c.1531C > T), p.Arg511Trp. This additional case supports the main features of RHOBTB2-related DEE: infantile-onset seizures, severe intellectual disability, impaired motor functions, postnatal microcephaly, recurrent status epilepticus, and hemiparesis after seizures.

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来源期刊
自引率
0.00%
发文量
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期刊介绍: The Journal of Pediatric Genetics is an English multidisciplinary peer-reviewed international journal publishing articles on all aspects of genetics in childhood and of the genetics of experimental models. These topics include clinical genetics, molecular genetics, biochemical genetics, medical genetics, dysmorphology, teratology, genetic counselling, genetic engineering, formal genetics, neuropsychiatric genetics, behavioral genetics, community genetics, cytogenetics, hereditary or syndromic cancer genetics, genetic mapping, reproductive genetics, fetal pathology and prenatal diagnosis, multiple congenital anomaly syndromes, and molecular embryology of birth defects. Journal of Pediatric Genetics provides an in-depth update on new subjects and current comprehensive coverage of the latest techniques used in the diagnosis of childhood genetics. Journal of Pediatric Genetics encourages submissions from all authors throughout the world. The following articles will be considered for publication: editorials, original and review articles, short report, rapid communications, case reports, letters to the editor, and book reviews. The aim of the journal is to share and disseminate knowledge between all disciplines in the field of pediatric genetics. This journal is a publication of the World Pediatric Society: http://www.worldpediatricsociety.org/ The Journal of Pediatric Genetics is available in print and online. Articles published ahead of print are available via the eFirst service on the Thieme E-Journals platform.
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