Features and outcome for patients with SSBP2-CSF1R fusions. Bar chart shows follow-up for patients in months to event or censoring. ‡Adult patient. †Karyotype at relapse. *aCGH suggests chromothripsis. **No CNAs of chromosome 5 were observed by SNP array of patient 14, indicating likely balanced rearrangement. #Death without CR2. ##Patient remains in CR2. ###Death from infection in CR2. CR1, complete remission 1; CR2, complete remission 2; EFS, event-free survival; F, female; M, male; N/A, not applicable.