医学部

プロフィール

患者さんの立場にたって、安全かつ最高の医療を提供できるよう努力します。

研究キーワード

炎症性腸疾患の早期診断法、バイオマーカーの開発 ,炎症性腸疾患の診断と治療 ,共焦点レーザー内視鏡による診断 ,大腸癌の早期診断法、バイオマーカーの開発 ,腸内微生物叢・糞便移植に関する研究 ,カプセル内視鏡 ,消化管（特に小腸・大腸）疾患の内視鏡診断と治療

研究分野

ライフサイエンス / 消化器内科学 / 消化管

委員歴

12 3 4 5 >

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現在

日本消化管学会総務委員会委員、倫理委員会委員

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現在

日本消化器病学会専門医制度審議会東海支部委員

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現在

日本消化器内視鏡学会 Digestive Endoscopy Associate Editor

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現在

日本消化器内視鏡学会和文誌編集委員会査読委員

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現在

日本大腸肛門病学会評議員

論文

12 3 4 5 >

Safety and efficacy of the endoscopic delivery of capsule endoscopes in adult and pediatric patients: Multicenter Japanese study (AdvanCE-J study).

Naoki Ohmiya Shiro Oka Yoshiko Nakayama Itaru Iwama Masanao Nakamura Hirotaka Shimizu Akihiko Sumioka Naoki Abe Takahiro Kudo Satoshi Osawa Hitoshi Honma Takeru Okuhira Shoji Mtsufuji Hiroyuki Imaeda Kazuhiro Ota Ryo Matsuoka Naoki Hotta Mikihiro Inoue Konosuke Nakaji Hiroyuki Takamaru Keiji Ozeki Taku Kobayashi Naoki Hosoe Hisao Tajiri Shinji Tanaka

Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 2021年8月

BACKGROUND AND AIM: We retrospectively determined the safety and efficacy of the endoscopic delivery (ED) of capsule endoscopes. METHODS: We enrolled 10,156 patients who underwent small bowel capsule endoscopy (SBCE), 3182 who underwent patency ca...

H. pylori negative gastric MALT lymphoma with API2-MALT1 translocation treated by endoscopic submucosal dissection: A case report.

Tomomitsu Tahara Noriyuki Horiguchi Tsuyoshi Terada Dai Yoshida Masaaki Okubo Kohei Funasaka Yoshihito Nakagawa Tomoyuki Shibata Naoki Ohmiya

Medicine 100(14) e24371 2021年4月

RATIONALE: API2-MALT1 positive gastric mucosa-associated lymphoid tissue (MALT) lymphomas are considered to have favorable prognosis. We report a case of API2-MALT1 positive gastric MALT lymphoma, treated by endoscopic submucosal dissection (ESD)....

Clinical response and changes in the fecal microbiota and metabolite levels after fecal microbiota transplantation in patients with inflammatory bowel disease and recurrent Clostridioides difficile infection

Hayato Osaki, MD Yasutaka Jodai MD Keishi Koyama, MD Takafumi Omori MD, PhD Noriyuki Horiguchi MD, PhD Toshiaki Kamano MD, PhD Kohei Funasaka MD, PhD Mitsuo Nagasaka MD PhD Yoshihito Nakagawa MD, PhD Tomoyuki Shibata MD, PhD Naoki Ohmiya MD, PhD

Fujita Medical Journal 7(3) 87-98 2021年3月 [査読有り]

ダウンロード

Adrenomedullin for steroid-resistant ulcerative colitis: a randomized, double-blind, placebo-controlled phase-2a clinical trial.

Toshihiro Kita Sinya Ashizuka Naoki Ohmiya Takayuki Yamamoto Takanori Kanai Satoshi Motoya Fumihito Hirai Hiroshi Nakase Tomohiko Moriyama Masanao Nakamura Yasuo Suzuki Shuji Kanmura Taku Kobayashi Hidehisa Ohi Ryoichi Nozaki Keiichi Mitsuyama Shojiro Yamamoto Haruhiko Inatsu Koji Watanabe Toshifumi Hibi Kazuo Kitamura

Journal of gastroenterology 56(2) 147-157 2021年2月

BACKGROUND: Adrenomedullin (AM) is a bioactive peptide having many pleiotropic effects, including mucosal healing and immunomodulation. AM has shown beneficial effects in rodent models and in preliminary study for patients with ulcerative colitis ...

A Prospective Study Evaluating the Clinical Utility of the Tag-Less Patency Capsule with Extended Time for Confirming Functional Patency.

Kenji Watanabe Naoki Ohmiya Masanao Nakamura Yasuhiro Fujiwara

Digestion 102(2) 180-187 2021年

BACKGROUND: Patency confirmation is useful for avoiding the retention of capsule endoscopy (CE). We first evaluated the clinical utility of the tag-less PillCamTM Patency Capsule (PPC) for up to 72 h after ingestion prospectively. METHODS: Excreti...