A novel artificial intelligence–assisted “vascular healing” diagnosis for prediction of future clinical relapse in patients with ulcerative colitis: a prospective cohort study (with video)

Authors: Kuroki, Takanori, Maeda, Yasuharu, Kudo, Shin-ei, Ogata, Noriyuki, Iacucci, Marietta, Takishima, Kazumi, Ide, Yutaro, Shibuya, Tomoya, Semba, Shigenori, Kawashima, Jiro, Kato, Shun, Ogawa, Yushi, Ichimasa, Katsuro, Nakamura, Hiroki, Hayashi, Takemasa, Wakamura, Kunihiko, Miyachi, Hideyuki, Baba, Toshiyuki, Nemoto, Tetsuo, Ohtsuka, Kazuo, Misawa, Masashi

Source: In Gastrointestinal Endoscopy July 2024 100(1):97-108

Inadequate Efficacy of Biologics for Treating Proximal Ileal Lesions in Crohn’s Disease; A Prospective Multicenter Study

Authors: Takenaka, Kento ¹, Hisamatsu, Tadakazu ², Kobayashi, Taku ³, Yamamoto, Hironori ⁴, Ohmiya, Naoki ⁵, Hayashi, Ryohei ⁶, Matsuoka, Katsuyoshi ⁷, Saruta, Masayuki ⁸, Andoh, Akira ⁹, Fukata, Norimasa ¹⁰, Watanabe, Kenji ¹¹, Imaeda, Hiroyuki ¹², Hirai, Fumihito ¹³, Matsumoto, Takayuki ¹⁴, Hirakawa, Akihiro ¹⁵, Yano, Tomonori ⁴, Matsuura, Minoru ², Okamoto, Ryuichi ¹, Ohtsuka, Kazuo ¹⁶, Watanabe, Mamoru ^{17, ∗}

Source: In Clinical Gastroenterology and Hepatology

Serum Leucine-Rich α2 Glycoprotein: A Novel Biomarker for Transmural Inflammation in Crohn's Disease

Authors: Takenaka, Kento, Kitazume, Yoshio, Kawamoto, Ami, Fujii, Toshimitsu, Udagawa, Yumi, Wanatabe, Ryosuke, Shimizu, Hiromichi, Hibiya, Shuji, Nagahori, Masakazu, Ohtsuka, Kazuo, Sato, Hiroyuki, Hirakawa, Akihiro, Watanabe, Mamoru, Okamoto, Ryuichi

Source: American journal of gastroenterology. 118(5):1028-1035

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100194672377.0x000001&indx=1&recIds=ETOCvdc_100194672377.0x000001

Current status of diagnostic and therapeutic colonoscopy in Japan: The Japan Endoscopic Database Project

Authors: Saito, Yutaka, Kodashima, Shinya, Matsuda, Takahisa, Matsuda, Koji, Fujishiro, Mitsuhiro, Tanaka, Kiyohito, Kobayashi, Kiyonori, Katada, Chikatoshi, Horimatsu, Takahiro, Muto, Manabu, Ohtsuka, Kazuo, Oda, Ichiro, Kato, Masayuki, Kida, Mitsuhiro, Hoteya, Shu, Yamamoto, Hironori, Ryozawa, Shomei, Iwakiri, Ryuichi, Kutsumi, Hiromu, Kato, Mototsugu, Haruma, Ken, Fujimoto, Kazuma, Iishi, Hiroyasu, Ogata, Haruhiko, Uemura, Naomi, Kaminishi, Michio, Tajiri, Hisao, Inoue, Haruhiro

Source: Digestive endoscopy. 34(1):144-152

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100139302013.0x000001&indx=1&recIds=ETOCvdc_100139302013.0x000001

Combined endocytoscopy with pit pattern diagnosis in ulcerative colitis‐associated neoplasia: Pilot study

Authors: Kudo, Shin‐ei, Maeda, Yasuharu, Ogata, Noriyuki, Misawa, Masashi, Ogawa, Yushi, Takishima, Kazumi, Ishiyama, Misaki, Mochizuki, Kenichi, Minegishi, Yosuke, Ogura, Yohei, Abe, Masahiro, Okumura, Taishi, Matsudaira, Shingo, Ishigaki, Tomoyuki, Sasanuma, Seiko, Mori, Yuichi, Kudo, Toyoki, Hayashi, Takemasa, Wakamura, Kunihiko, Miyachi, Hideyuki, Baba, Toshiyuki, Ishida, Fumio, Nemoto, Tetsuo, Hamatani, Shigeharu, Ohtsuka, Kazuo

Source: Digestive endoscopy. 34(1):133-143

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100139302005.0x000001&indx=1&recIds=ETOCvdc_100139302005.0x000001

Deep neural network for video colonoscopy of ulcerative colitis: a cross-sectional study

Authors: Takenaka, Kento, Fujii, Toshimitsu, Kawamoto, Ami, Suzuki, Kohei, Shimizu, Hiromichi, Maeyashiki, Chiaki, Yamaji, Osamu, Motobayashi, Maiko, Igarashi, Akira, Hanazawa, Ryoichi, Hibiya, Shuji, Nagahori, Masakazu, Saito, Eiko, Okamoto, Ryuichi, Ohtsuka, Kazuo, Watanabe, Mamoru

Source: Lancet.Gastroenterology & hepatology. 7(3):230-237

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100183222828.0x000001&indx=1&recIds=ETOCvdc_100183222828.0x000001

Guidelines for endoscopic balloon dilation in treating Crohn's disease‐associated small intestinal strictures (supplement to the Clinical Practice Guidelines for Enteroscopy)

Authors: Yamamoto, Hironori, Yano, Tomonori, Araki, Akihiro, Esaki, Motohiro, Ohtsuka, Kazuo, Ohmiya, Naoki, Oka, Shiro, Nakase, Hiroshi, Bamba, Shigeki, Hirai, Fumihito, Hosoe, Naoki, Matsuda, Tomoki, Mitsui, Keigo, Watanabe, Kenji, Ogata, Haruhiko, Katsuki, Shinichi, Matsumoto, Takayuki, Fujishiro, Mitsuhiro, Fujimoto, Kazuma, Inoue, Haruhiro

Source: Digestive endoscopy. 34(7):1278-1296

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100165136040.0x000001&indx=1&recIds=ETOCvdc_100165136040.0x000001

Use of advanced endoscopic technology for optical characterization of neoplasia in patients with ulcerative colitis: Systematic review

Authors: Maeda, Yasuharu, Kudo, Shin‐ei, Ogata, Noriyuki, Kuroki, Takanori, Takashina, Yuki, Takishima, Kazumi, Ogawa, Yushi, Ichimasa, Katsuro, Mori, Yuichi, Kudo, Toyoki, Hayashi, Takemasa, Miyachi, Hideyuki, Ishida, Fumio, Nemoto, Tetsuo, Ohtsuka, Kazuo, Misawa, Masashi

Source: Digestive endoscopy. 34(7):1297-1310

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100165135953.0x000001&indx=1&recIds=ETOCvdc_100165135953.0x000001

Systematic review of artificial intelligence‐based image diagnosis for inflammatory bowel disease

Authors: Kawamoto, Ami, Takenaka, Kento, Okamoto, Ryuichi, Watanabe, Mamoru, Ohtsuka, Kazuo

Source: Digestive endoscopy. 34(7):1311-1319

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100165135950.0x000001&indx=1&recIds=ETOCvdc_100165135950.0x000001

Impact of artificial intelligence on colorectal polyp detection for early-career endoscopists: an international comparative study

Authors: Ainechi, Diba, Misawa, Masashi, Barua, Ishita, Larsen, Solveig Linnea Veen, Paulsen, Vemund, Garborg, Kjetil Kjeldstad, Aabakken, Lars, Tønnesen, Christer Julseth, Løberg, Magnus, Kalager, Mette, Kudo, Shin-Ei, Hotta, Kinichi, Ohtsuka, Kazuo, Saito, Shoichi, Ikematsu, Hiroaki, Saito, Yutaka, Matsuda, Takahisa, Itoh, Hayato, Mori, Kensaku, Bretthauer, Michael, Mori, Yuichi

Source: Scandinavian journal of gastroenterology. 57(10):1272-1277

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100161625234.0x000001&indx=1&recIds=ETOCvdc_100161625234.0x000001

Beyond complete endoscopic healing: Goblet appearance using an endocytoscope to predict future sustained clinical remission in ulcerative colitis

Authors: Takishima, Kazumi, Maeda, Yasuharu, Ogata, Noriyuki, Misawa, Masashi, Mori, Yuichi, Homma, Mayumi, Nemoto, Tetsuo, Miyata, Yuki, Akimoto, Yoshika, Mochida, Kentaro, Takashina, Yuki, Tanaka, Kenta, Ichimasa, Katsuro, Nakamura, Hiroki, Sasanuma, Seiko, Kudo, Toyoki, Hayashi, Takemasa, Wakamura, Kunihiko, Miyachi, Hideyuki, Baba, Toshiyuki, Ishida, Fumio, Ohtsuka, Kazuo, Kudo, Shin‐ei

Source: Digestive endoscopy. 34(5):1030-1039

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100154920692.0x000001&indx=1&recIds=ETOCvdc_100154920692.0x000001

Serum Leucine-Rich α2 Glycoprotein: A Novel Biomarker For Small Bowel Mucosal Activity in Crohn's Disease

Authors: Kawamoto, Ami, Takenaka, Kento, Hibiya, Shuji, Ohtsuka, Kazuo, Okamoto, Ryuichi, Watanabe, Mamoru

Source: Clinical gastroenterology and hepatology. 20(5):e1196-e1200

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100160385649.0x000001&indx=1&recIds=ETOCvdc_100160385649.0x000001

Combination of white-light imaging–based and narrow-band imaging–based artificial intelligence models during colonoscopy in patients with ulcerative colitis.

Authors: Kuroki, Takanori, Maeda, Yasuharu, Kudo, Shin-Ei, Ogata, Noriyuki, Takabayashi, Kaoru, Takenaka, Kento, Kawashima, Jiro, Kawabata, Yurie, Iwasaki, Shunto, Shiina, Osamu, Morita, Yuriko, Kouyama, Yuta, Sakurai, Tatsuya, Ogawa, Yushi, Baba, Toshiyuki, Mori, Yuichi, Iacucci, Marietta, Ogata, Haruhiko, Ohtsuka, Kazuo, Misawa, Masashi

Source: Journal of Crohn's & Colitis; Jan2025, Vol. 19, p1-7, 7p

Evaluation in real-time use of artificial intelligence during colonoscopy to predict relapse of ulcerative colitis: a prospective study

Authors: Maeda, Yasuharu, Kudo, Shin-ei, Ogata, Noriyuki, Misawa, Masashi, Iacucci, Marietta, Homma, Mayumi, Nemoto, Tetsuo, Takishima, Kazumi, Mochida, Kentaro, Miyachi, Hideyuki, Baba, Toshiyuki, Mori, Kensaku, Ohtsuka, Kazuo, Mori, Yuichi

Source: In Gastrointestinal Endoscopy April 2022 95(4):747-756

Deep Neural Network Accurately Predicts Prognosis of Ulcerative Colitis Using Endoscopic Images

Authors: Takenaka, Kento, Ohtsuka, Kazuo, Fujii, Toshimitsu, Oshima, Shiori, Okamoto, Ryuichi, Watanabe, Mamoru

Source: In Gastroenterology May 2021 160(6):2175-2177

Development of a computer-aided detection system for colonoscopy and a publicly accessible large colonoscopy video database (with video)

Authors: Misawa, Masashi, Kudo, Shin-ei, Mori, Yuichi, Hotta, Kinichi, Ohtsuka, Kazuo, Matsuda, Takahisa, Saito, Shoichi, Kudo, Toyoki, Baba, Toshiyuki, Ishida, Fumio, Itoh, Hayato, Oda, Masahiro, Mori, Kensaku

Source: In Gastrointestinal Endoscopy April 2021 93(4):960-967

Artificial Intelligence System to Determine Risk of T1 Colorectal Cancer Metastasis to Lymph Node

Authors: Kudo, Shin-ei, Ichimasa, Katsuro, Villard, Benjamin, Mori, Yuichi, Misawa, Masashi, Saito, Shoichi, Hotta, Kinichi, Saito, Yutaka, Matsuda, Takahisa, Yamada, Kazutaka, Mitani, Toshifumi, Ohtsuka, Kazuo, Chino, Akiko, Ide, Daisuke, Imai, Kenichiro, Kishida, Yoshihiro, Nakamura, Keiko, Saiki, Yasumitsu, Tanaka, Masafumi, Hoteya, Shu, Yamashita, Satoshi, Kinugasa, Yusuke, Fukuda, Masayoshi, Kudo, Toyoki, Miyachi, Hideyuki, Ishida, Fumio, Itoh, Hayato, Oda, Masahiro, Mori, Kensaku

Source: In Gastroenterology March 2021 160(4):1075-1084

Higher concentrations of cytokine blockers are needed to obtain small bowel mucosal healing during maintenance therapy in Crohn's disease

Authors: Takenaka, Kento, Kawamoto, Ami, Hibiya, Shuji, Suzuki, Kohei, Fujii, Toshimitsu, Motobayashi, Maiko, Shimizu, Hiromichi, Nagahori, Masakazu, Saito, Eiko, Okamoto, Ryuichi, Watanabe, Mamoru, Ohtsuka, Kazuo

Source: Alimentary pharmacology & therapeutics. 54(8):1052-1060

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100132302425.0x000001&indx=1&recIds=ETOCvdc_100132302425.0x000001

Adenocarcinoma arising in the multiple heterotopic submucosal glands of the intestine in a Satoyoshi syndrome patient: A case report

Authors: Tsugeno, Yuta, Kawachi, Hiroshi, Kirimura, Susumu, Hirota, Yuka, Shintaku, Hiroshi, Ito, Takashi, Kikuchi, Akifumi, Ohtsuka, Kazuo, Akashi, Takumi, Kitagawa, Masanobu

Source: Pathology international. 71(2):147-154

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100115217185.0x000001&indx=1&recIds=ETOCvdc_100115217185.0x000001

5‐aminosalicylate–intolerant patients are at increased risk of colectomy for ulcerative colitis

Authors: Hibiya, Shuji, Matsuyama, Yusuke, Fujii, Toshimitsu, Maeyashiki, Chiaki, Saito, Eiko, Ito, Kimiko, Shimizu, Hiromichi, Kawamoto, Ami, Motobayashi, Maiko, Takenaka, Kento, Nagahori, Masakazu, Kurosaki, Masayuki, Yauchi, Tsunehito, Ohtsuka, Kazuo, Fujiwara, Takeo, Okamoto, Ryuichi, Watanabe, Mamoru

Source: Alimentary pharmacology & therapeutics. 53(1):103-113

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100112421336.0x000001&indx=1&recIds=ETOCvdc_100112421336.0x000001