The homeobox gene family is a group with a homologous segment of approximately 180 bp in length that encodes a homologous domain of 60 amino acids and is an important transcriptional regulator that plays a vital role in tumor formation and development, regulating cell proliferation, migration, and apoptosis (Laughon and Scott, 1984; Srebrow et al., 1998; Yang et al., 2015). This evidence concerns the gene LBX1 and neoplasm.