IKZF2 and lobular neoplasia: The areas under the ROC curves were 0.721, 0.80, 0.682, and 0.859 for IKZF2 in GSE32591_GLOM, GSE32591_TUB,GSE113342_GLOM, and GSE113342_TUB datasets, which implicated that IKZF2 might be a potential biomarker for distinguishing LN patients and healthy ones.