title: Erratum to: Poor prognostic factors in patients who underwent surgery for acute non-occlusive ischemic colitis.
abstract: [This corrects the article DOI: 10.1186/s13017-015-0003-z.].
authors.affiliation: Department of Surgery, Ulsan University and Ulsan University Hospital, 290-3 Jeonha-dong, Dong-gu, Ulsan, 682-714 Korea.
authors.forename: Minsu
authors.initials: M
authors.lastname: Noh
authors.affiliation: Department of Surgery, Ulsan University and Ulsan University Hospital, 290-3 Jeonha-dong, Dong-gu, Ulsan, 682-714 Korea.
authors.forename: Song Soo
authors.initials: SS
authors.lastname: Yang
authors.affiliation: Department of Digestive Medicine, Ulsan University and Ulsan University Hospital, Ulsan, Korea.
authors.forename: Seok Won
authors.initials: SW
authors.lastname: Jung
authors.affiliation: Department of Digestive Medicine, Ulsan University and Ulsan University Hospital, Ulsan, Korea.
authors.forename: Jae Ho
authors.initials: JH
authors.lastname: Park
authors.affiliation: Department of Surgery, Ulsan University and Ulsan University Hospital, 290-3 Jeonha-dong, Dong-gu, Ulsan, 682-714 Korea.
authors.forename: Yeong Cheol
authors.initials: YC
authors.lastname: Im
authors.affiliation: Department of Surgery, Ulsan University and Ulsan University Hospital, 290-3 Jeonha-dong, Dong-gu, Ulsan, 682-714 Korea.
authors.forename: Kyu Yeol
authors.initials: KY
authors.lastname: Kim