We selected 15 lncRNAs (TPTEP1, PART1, RPS10P7, MSC-AS1, SNHG12, CA3-AS1, LINC00337, LINC00536, LINC01436, LINC01449, LINC02433, LINC02624, ZEB2-AS1, LINC00957, and LINC01186) from the NGS analysis and detected their expression with qRT-PCR in 10 non-diseased myometrial and 69 paired leiomyoma specimens. Here, SNHG12 is linked to leiomyoma.