Endoscopic alterations in Peyer's patches in patients with ulcerative colitis: A prospective, multicenter study.
Satoshi HiyamaHideki IijimaYuko SakakibaraTakuya YamadaAkira MukaiYuriko OtakeToshio YamaguchiManabu ArakiShoichiro KawaiYoshiki TsujiiTakahiro InoueYoshito HayashiShinichiro ShinzakiTetsuo TakeharaPublished in: Journal of gastroenterology and hepatology (2019)
Patients with UC showed endoscopic alterations in PPs on NBI-ME, and highly altered appearance of PPs can be associated with a high risk of clinical relapse in patients with UC.