Germline Gene Aberrations Are Common In High-Risk Adult And Pediatric Acute Lymphoblastic Leukemia Patients

Personalized medicine involves a comprehensive analysis of factors affecting a disease. Family history is an important but not a definitive indicator of inherited predisposition to malignancy and thus studying the germline gene aberrations alongside somatic variants is warranted. The significance of germline predisposition has been increasingly recognized in acute myeloid leukemia and is noted in the latest WHO classification.1,2,3Despite the recent progress in acute lymphoblastic leukemia (ALL) therapies, many adult patients with ALL still do poorly and there is a need for new biomarkers and therapy targets.