Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000796785 | SCV000936313 | uncertain significance | Developmental and epileptic encephalopathy, 1; Intellectual disability, X-linked, with or without seizures, arx-related | 2018-08-29 | criteria provided, single submitter | clinical testing | This variant results in a copy number gain of the genomic region encompassing exons 4-5 of the ARX gene. The 3' end of this event is unknown as it extends beyond the assayed region for this gene and therefore may encompass additional genes. As the precise location of this event is unknown, it may be in tandem or it may be located elsewhere in the genome. A similar copy number gain has not been reported in the literature in individuals with ARX-related disease. In summary, the available evidence is currently insufficient to determine the role of this copy number gain in disease. Therefore, it has been classified as a Variant of Uncertain Significance. |