As so far, five neuroblastoma GWASs have been performed, and several neuroblastoma susceptibility genes have been identified such as CASC15/CASC1414, LMO115, HACE1 and lin‐28 homolog B (LIN28B) 16, BARD1 limited to high‐risk neuroblastoma 17, as well as three low‐risk neuroblastoma susceptibility genes (DUSP12 at 1q23.3, DDX4 and IL31RA both at 5q11.2, and HSD17B12 at 11p11.2) 18. The gene discussed is CASC15; the disease is neuroblastoma.