Based on the predefined screening criteria, 143 lncRNAs were co-expressed with SLC25A25-AS1 (Table S1), and 193 lncRNAs were significantly associated with OS in PC (P < 0.05), and 437 lncRNAs were associated with PFI (P < 0.001). The gene discussed is SLC25A25; the disease is pachyonychia congenita.