High risk | Pedigree classification | |||
---|---|---|---|---|
I) at least 3 relatives diagnosed with BC (or OC) in 2 different generations | II) one BC/OC case is a first-degree relative of the other 2 (of the other 1 if the first criterion is not fulfilled)° | III) at least one case has been diagnosed at the age ≤ 40 or with bilateral BC |  |  |
• | • | • | H ereditary | HBC/*HBOC |
• | • |  | S uspected H ereditary | SHBC/SHBOC |
• |  | • | S uspected H ereditary | SHBC/SHBOC |
BC diagnosed at age ≤ 35, regardless of family history | E arly O nset | EOBC | ||
BC and OC in the same woman, regardless of family history | B reast O varian C ancer | BOC | ||
Intermediate risk | Â | Â | ||
• |  |  | F amilial | FBC/FBOC |
 | • | • | S trongly S uspected F amilial | **SFBC+ **SFBOC+ |
Male BC, regardless of family history | M ale B reast C ancer | MBC | ||
Slightly increased risk | Â | Â | ||
 | • |  | S uspected F amilial | **SFBC/**SFBOC |
 |  | • | S uspected F amilial | **SFBC/**SFBOC |
BC/OC without any of the described criteria | S poradic B reast C ancer | SpBC/SpOC |