Total submissions: 4
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000168158 | SCV000218819 | pathogenic | Hereditary breast ovarian cancer syndrome | 2017-01-21 | criteria provided, single submitter | clinical testing | This sequence change is a gross duplication of the genomic region encompassing exon 12 of the BRCA1 gene. Although the exact position of the duplicated exon cannot be determined from this data, the duplicated copy of this region is likely in tandem and may result in an absent or disrupted protein product. Loss-of-function variants in BRCA1 are known to be pathogenic. Similar duplications of exon 12, also known as exon 13 in the literature, have been reported in individuals affected with hereditary breast and ovarian cancer (PMID: 12698193, 20616022). One particular exon 12 duplication is considered a common BRCA1 founder mutation present in diverse populations (PMID: 9915971, 10827109, 20232141, 15951973). For these reasons, this variant has been classified as Pathogenic. |
Consortium of Investigators of Modifiers of BRCA1/2 |
RCV000258418 | SCV000325882 | pathogenic | Breast-ovarian cancer, familial, susceptibility to, 1 | 2015-10-02 | criteria provided, single submitter | clinical testing | |
Department of Pathology and Molecular Medicine, |
RCV000168158 | SCV000588056 | pathogenic | Hereditary breast ovarian cancer syndrome | 2017-04-20 | criteria provided, single submitter | clinical testing | |
Department of Pathology and Laboratory Medicine, |
RCV000168158 | SCV000590976 | pathogenic | Hereditary breast ovarian cancer syndrome | criteria provided, single submitter | clinical testing |