Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV000539009 | SCV000637682 | pathogenic | Hereditary diffuse gastric adenocarcinoma | 2022-02-20 | criteria provided, single submitter | clinical testing | This variant has not been reported in the literature in individuals affected with CDH1-related conditions. This variant is a gross deletion of the genomic region encompassing exon(s) 4-16 of the CDH1 gene, which includes the termination codon. This deletion extends beyond the assayed region for this gene and therefore may encompass additional genes. While this deletion is not anticipated to lead to nonsense mediated decay, it is expected to alter mRNA translation or result in a truncated protein product. The region of the CDH1 gene that includes exon(s) 16 has been determined to be clinically significant (PMID: 19168852, 24037103). Therefore, deletions that encompass that region are likely to be disease-causing. For these reasons, this variant has been classified as Pathogenic. |