TERT and pachyonychia congenita: Faleiro et al32 found that TERT hypermethylated oncologic region is hypermethylated in pancreatic tumor tissue when compared with normal tissue and that TERT hypermethylated oncologic region methylation correlates with TERT expression in tumor samples, which supports the diagnostic and prognostic values of TERT hypermethylated oncologic region in PC.