便失禁患者における外肛門括約筋筋電図を使用したバイオフィードバック訓練における評価法の検討

山下 佳代; 中島 みどり; 大原 明子; 勝永 久美子; 近本 歩; 西 勝英; 辻 順行; 高野 正博

doi:10.20595/jjbf.33.0_39

Evaluation of Efficacy of Bio-feedback Training using Electromyography of the Anal External Sphincter Muscle in Patients with Incontinence

Kayo Yamashita, Midori Nakashima, Akiko Ohara, Kumiko Katsunaga, Ayumi Chikamoto, Katsuhide Nishi, Yoriyuki Tsuji, Masahiro Takano

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Keywords: Fecal incontinence, Biofeedback training, Electromyography of the external anal sphincter, Insufficiency of the external anal sphincter, The Wexner's classification

JOURNAL FREE ACCESS

2006 Volume 33 Pages 39-44

DOI https://doi.org/10.20595/jjbf.33.0_39

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Abstract

Efficacy of Bio-feedback (BF) training in patients with incontinence was evaluated using newly designed electromyography of the anal external sphincter muscle (CEMG) which visualized the state of contraction of the sphincter muscle. Twenty-seven patients with incontinence conducted the BF-training for 3 months twice or three times per week. Fifteen out of 27 patients significantly improved the symptom.

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