Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000560788 | SCV000647149 | pathogenic | Familial adenomatous polyposis 1 | 2017-05-30 | criteria provided, single submitter | clinical testing | A gross deletion of the genomic region encompassing promoter 1A and the full coding sequence of the APC gene has been identified. The boundaries of this event are unknown as the deletion extends beyond the assayed region for this gene and therefore may encompass additional genes. Gross deletions of APC, including the promoter 1A region, have been reported in individuals affected with familial adenomatous polyposis, including 2 cases that were reported as de novo; however, paternity was not confirmed (PMID: 21643010, 18487285). Loss-of-function variants in APC are known to be pathogenic (PMID: 20685668, 17963004). For these reasons, this variant has been classified as Pathogenic. |