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Natural history of outpatient-onset ischemic colitis compared with other lower gastrointestinal bleeding: a long-term cohort study.
Nagata N, Niikura R, Aoki T, Shimbo T, Kishida Y, Sekine K, Tanaka S, Okubo H, Watanabe K, Sakurai T, Yokoi C, Akiyama J, Yanase M, Mizokami M, Uemura N. Nagata N, et al. Among authors: okubo h. Int J Colorectal Dis. 2015 Feb;30(2):243-9. doi: 10.1007/s00384-014-2079-4. Epub 2014 Nov 30. Int J Colorectal Dis. 2015. PMID: 25433819
Role of urgent contrast-enhanced multidetector computed tomography for acute lower gastrointestinal bleeding in patients undergoing early colonoscopy.
Nagata N, Niikura R, Aoki T, Moriyasu S, Sakurai T, Shimbo T, Shinozaki M, Sekine K, Okubo H, Watanabe K, Yokoi C, Yanase M, Akiyama J, Uemura N. Nagata N, et al. Among authors: okubo h. J Gastroenterol. 2015 Dec;50(12):1162-72. doi: 10.1007/s00535-015-1069-9. Epub 2015 Mar 27. J Gastroenterol. 2015. PMID: 25812518
Adverse Events during Bowel Preparation and Colonoscopy in Patients with Acute Lower Gastrointestinal Bleeding Compared with Elective Non-Gastrointestinal Bleeding.
Niikura R, Nagata N, Shimbo T, Sakurai T, Aoki T, Moriyasu S, Sekine K, Okubo H, Watanabe K, Yokoi C, Yamada A, Hirata Y, Koike K, Akiyama J, Uemura N. Niikura R, et al. Among authors: okubo h. PLoS One. 2015 Sep 14;10(9):e0138000. doi: 10.1371/journal.pone.0138000. eCollection 2015. PLoS One. 2015. PMID: 26368562 Free PMC article. Clinical Trial.
Safety and Effectiveness of Early Colonoscopy in Management of Acute Lower Gastrointestinal Bleeding on the Basis of Propensity Score Matching Analysis.
Nagata N, Niikura R, Sakurai T, Shimbo T, Aoki T, Moriyasu S, Sekine K, Okubo H, Imbe K, Watanabe K, Yokoi C, Yanase M, Akiyama J, Uemura N. Nagata N, et al. Among authors: okubo h. Clin Gastroenterol Hepatol. 2016 Apr;14(4):558-64. doi: 10.1016/j.cgh.2015.10.011. Epub 2015 Oct 19. Clin Gastroenterol Hepatol. 2016. PMID: 26492844
524 results