کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5628416 1579823 2017 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Brief CommunicationCentral nervous system anomalies in two females with Borjeson-Forssman-Lehmann syndrome
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب رفتاری
پیش نمایش صفحه اول مقاله
Brief CommunicationCentral nervous system anomalies in two females with Borjeson-Forssman-Lehmann syndrome
چکیده انگلیسی


- Borjeson-Forssman-Lehmann syndrome is a rare genetic condition caused by mutation in PHF6.
- CNS imaging data on Borjeson's syndrom are very rare.
- Two female patients with epilepsy showed signs of CNS malformation on MRI.
- Experimental data of heterotopia and hyperexcitability due to PHF6 mutation are corroborated.

Borjeson-Forssman-Lehmann syndrome (BFLS) is a rare disorder caused by mutations in the PHF6 gene. It manifests as syndromic X-linked recessive intellectual disability (ID) in males and as sporadic ID due to de novo mutations in females. Clinical features include variable ID and a range of somatic manifestations constituting a distinct phenotype in both males and females, respectively, including seizures in a few. Central nervous system (CNS) imaging data are largely unavailable for BFLS. Here we report on CNS MRI findings from two female individuals with BFLS due to a de novo duplication in PHF6 who presented with typical BFLS and epilepsy. Brain findings encompass an intriguing combination of structural abnormalities including a simplified gyral pattern and aspects resembling subcortical band heterotopia as signs of malformation of cortical development (MCD). This finding is of note, since PHF6 has been suggested to play pivotal roles in CNS development including neuronal migration.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Epilepsy & Behavior - Volume 69, April 2017, Pages 104-109
نویسندگان
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