Although some of the lncRNAs among the top 10 ranked list, such as LOC729770, CXCR2P1, LOC387720, and DUX4L3 are uncharacterized, and not involved in NB, our analysis suggests that these four lncRNAs might exhibit critical roles in NB patients’ overall survival and are promising biomarkers of NB survival time for further validation. The gene discussed is DUX4L3; the disease is neuroblastoma.