FOXO1 Fusion Positive

**Semantic type:** Laboratory or Test Result

**Definition:** An indication that expression of a fusion containing sequences from FOXO1 has been detected in a sample.

**Synonyms:** - FKH1 Fusion Positive - FKHR Fusion Positive - FOXO1 Fusion Mutation - FOXO1A Fusion Positive - Forkhead Box O1 Fusion Positive - Forkhead Box O1A Fusion Positive - Forkhead in Rhabdomyosarcoma Fusion Positive