Leukocytapheresis for the treatment of active pouchitis: a pilot study.

Background: Pouchitis is a major long-term complication of ileal pouch-anal anastomosis for ulcerative colitis. The aim of this study is to investigate the efficacy of leukocytapheresis for the treatment of active pouchitis.Methods: Eight patients with active pouchitis received leukocytapheresis wee...

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Publicado en:Journal of Gastroenterology Vol. 43; no. 7; pp. 571 - 576
Autores principales: Araki Y, Mitsuyama K, Nagae T, Tou Y, Nakagawa M, Iwatani Y, Harada M, Ozasa H, Sata M, Noake T, Araki, Yasumi, Mitsuyama, Keiichi, Nagae, Takaaki, Tou, Yuji, Nakagawa, Motonori, Iwatani, Yasue, Harada, Masakazu, Ozasa, Hiroyuki, Sata, Michio, Noake, Toshihiro
Formato: pictorial research tables/charts Journal Article
Publicado: Springer Nature 2008
Acceso en línea:Ver este registro en EBSCOhost
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      dt: 2008
      vid: 43
      iid: 7
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      pub: Springer Nature
      place: New York, New York
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        10.1007/s00535-008-2199-0
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        atl: Leukocytapheresis for the treatment of active pouchitis: a pilot study.
      aug:
        au:
          Araki Y
          Mitsuyama K
          Nagae T
          Tou Y
          Nakagawa M
          Iwatani Y
          Harada M
          Ozasa H
          Sata M
          Noake T
          Araki, Yasumi
          Mitsuyama, Keiichi
          Nagae, Takaaki
          Tou, Yuji
          Nakagawa, Motonori
          Iwatani, Yasue
          Harada, Masakazu
          Ozasa, Hiroyuki
          Sata, Michio
          Noake, Toshihiro
        affil: Kurume Coloproctology Center, Kurume, Japan
      sug:
        subj:
          Colitis, Ulcerative Surgery
          Leukapheresis
          Pouchitis Therapy
          Adult
          Aged
          Colitis, Ulcerative Complications
          Colon Anatomy and Histology
          Data Analysis Software
          Drugs, Prescription
          Equipment and Supplies
          Female
          Male
          Middle Age
          Pilot Studies
          Pyoderma Gangrenosum Therapy
          Wilcoxon Rank Sum Test
          Human
          Adult: 19-44 years
          Aged: 65+ years
          Middle Aged: 45-64 years
          Female
          Male
      ab: Background: Pouchitis is a major long-term complication of ileal pouch-anal anastomosis for ulcerative colitis. The aim of this study is to investigate the efficacy of leukocytapheresis for the treatment of active pouchitis.Methods: Eight patients with active pouchitis received leukocytapheresis weekly for 5 weeks in an open-label treatment protocol together with baseline therapy.Results: Patients showed significant improvement in their pouchitis disease activity index scores, from 9.5 (range, 8-10) to 4.0 (range, 2-8) (P < 0.05). Six (75%) of the 8 treated patients achieved remission. No adverse events were observed.Conclusions: Leukocytapheresis therapy could be a new therapeutic strategy for patients with pouchitis after ileal pouch-anal anastomosis for ulcerative colitis. These encouraging results lead us to propose a randomized controlled trial.
      pubtype: Academic Journal
      doctype:
        pictorial
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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