Table 1.
Syndrome | Gene(s) | Locus | Lifetime Risk of PC, Percent |
---|---|---|---|
Hereditary breast/ovarian cancer | BRCA2, BRCA1 | 13q | 3–5 |
PALB2 | 16p | Unknown | |
| |||
Familial atypical multiple mole melanoma syndrome | CDKN2A | 9p | 10–19 |
| |||
Peutz-Jeghers syndrome | STK 11 | 19p | 11–36 |
| |||
Familial adenomatous polyposis | APC | 5q | Unknown |
| |||
Hereditary nonpolyposis colon cancer (Lynch II) | DNA mismatch repair genes | 2p, 3p, 7p | 4 |
| |||
Hereditary pancreatitis | PRSS1, SPINK1 | 7q, 5q | 25–40 |
| |||
Ataxia telangiectasia | ATM | 11q | Unknown |
| |||
Li-Fraumeni syndrome | P53 | 17p | Unknown |
Adapted from Brentnall TA. Management strategies for patients with hereditary pancreatic cancer. Curr Treat Options Oncol 2005;6:437; with permission.