Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV000232086 | SCV000288409 | uncertain significance | Hereditary diffuse gastric adenocarcinoma | 2016-09-07 | criteria provided, single submitter | clinical testing | A gross duplication of the genomic region encompassing the full coding sequence of the CDH1 gene has been identified. The boundaries of this event are unknown as the duplication extends beyond the assayed region for this gene and therefore may encompass additional genes. As the precise location of this duplication is unknown, it may be in tandem or it may be located elsewhere in the genome. This variant has not been reported in the literature in individuals with a CDH1-related disease. ClinVar contains an entry for this duplication (Variation ID: 239871). In summary, this is a duplication involving the entire coding region of the CDH1 gene. However, the genomic location and orientation of the duplicated sequence, and its effect on CDH1 function, is unknown. For these reasons, this change has been classified as a Variant of Uncertain Significance. |