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Koichi Ito

university of tokyo

66H-index
575Paper Count
1.5WCitation Count
Published Papers 189
Publication Date
Association of Rotavirus Infection With Biliary Atresia: A Retrospective Comparative Analysis of Virus-Specific Antibodies
err2026-02-13
err0
PREAI
errYoshiki Kawamura; Masaru Ihira; Yuki Higashimoto; Toshihiro Yasui; Koichi Ito; Mitsuyoshi Suzuki; Nobuhiko Nagano; Katsumi Yoshizawa; Hiroki Miura; Jun-ichi Kawada; Saori Fukuda; Satoshi Komoto; Shinji Saitoh; Toshiaki Shimizu; Ichiro Morioka; Koki Taniguchi; Tetsushi Yoshikawa
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Dynamic risk stratification in patients with follicular thyroid carcinoma treated with lobectomy
err2025-12-01
err0
PREAI
errYamazaki, Haruhiko; Sugino, Kiminori; Katoh, Ryohei; Matsuzu, Kenichi; Kitagawa, Wataru; Nagahama, Mitsuji; Saito, Aya; Ito, Koichi
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Survival Outcomes and Treatment Strategies in Primary Thyroid Lymphoma: A Population-Based Study of 401 Cases from the Tokyo Cancer Registry
errThyroid
IF6.7
err2025-11-03
err0
PREAI
errYoshiyuki Saito; Natsuko Watanabe; Kosuke Inoue; Nami Suzuki; Hiroto Narimatsu; Kana Yoshioka; Chie Masaki; Junko Akaishi; Kiyomi Y. Hames; Masako Matsumoto; Miho Fukushita; Ai Yoshihara; Ritsuko Okamura; Chisato Tomoda; Akifumi Suzuki; Kenichi Matsuzu; Wataru Kitagawa; Jaeduk Yoshimura Noh; Kiminori Sugino; Koichi Ito
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Chlorogenic acid reverses growth inhibition by suppressing the hypothalamic COX-2 signaling pathway in broilers under LPS-induced immune stress
err2025-10-01
err0
errOAAI
errDongying Bai; Wenrui Zhen; Kexin Liu; Xueqing Xiao; Haiqiu Tan; Xiaodi Hu; Xiqiang Ma; Xiaolin Xie; Yi Zhang; Fangshen Guo; Koichi Ito; Bingkun Zhang; Cai Zhang; Yanbo Ma
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Loss and Gain of Aqp10 Paralogs With Broad Solute Selectivity in Anguillid Eels
err2025-10-01
err0
errOAAI
errNagashima, Ayumi; Hidaka, Shinichiro; Ota, Chihiro; Yamanaka, Daisuke; Ito, Koichi; Nakada, Tsutomu; Furuta, Tadaomi; Kato, Akira
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Thyroid volume reduction in patients with thyroid stimulation-blocking antibody who transitioned from Graves' hyperthyroidism to hypothyroidism: a single-center retrospective study
err2025-09-01
err0
errOAAI
errHirose, Rei; Noh, Jaeduk Yoshimura; Watanabe, Natsuko; Yoshihara, Ai; Sankoda, Akiko; Ichikawa, Masahiro; Koshibu, Masakazu; Imai, Hideyuki; Hiruma, Shigenori; Suzuki, Nami; Fukushita, Miho; Matsumoto, Masako; Sugino, Kiminori; Ito, Koichi
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Lobectomy vs Total Thyroidectomy With Ipsilateral Lateral Neck Dissection for N1b Intermediate-Risk Papillary Thyroid Carcinoma
err2025-02-01
err0
errOAAI
errSaito, Yoshiyuki; Matsuzu, Kenichi; Ahmed, Amr H. Abdelhamid; Inoue, Kosuke; Shibuya, Hiroshi; Matsui, Ai; Kuga, Yoko; Ono, Reiko; Yoshioka, Kana; Masaki, Chie; Akaishi, Junko; Hames, Kiyomi Y.; Okamura, Ritsuko; Tomoda, Chisato; Suzuki, Akifumi; Kitagawa, Wataru; Nagahama, Mitsuji; Sugino, Kiminori; Takami, Hiroshi; Randolph, Gregory W.; Ito, Koichi
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Post-hoc analysis of TRAEs observed in a phase 2 study of encorafenib plus binimetinib in metastatic BRAF V600-mutated TC
err2024-10-01
err0
PREAI
errTakahashi, S.; Tahara, M.; Kiyota, N.; Imai, H.; Nishiyama, A.; Tamura, S.; Shimizu, Y.; Kadowaki, S.; Ito, K.; Toyoshima, M.; Hirashima, Y.; Ueno, S.; Wakasawa, H.; Sugitani, I.
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Management of follicular thyroid carcinoma
err2024-09-18
err0
errOAAI
errYamazaki, Haruhiko; Sugino, Kiminori; Katoh, Ryohei; Matsuzu, Kenichi; Kitagawa, Wataru; Nagahama, Mitsuji; Saito, Aya; Ito, Koichi
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Clinical characteristics and prognosis of pediatric patients with papillary thyroid carcinoma
err2024-09-01
err0
PREAI
errAkaishi, J.; Sugino, K.; Katho, R.; Kuga, Y.; Matsui, A.; Ohara, R.; Yoshioka, K.; Saito, Y.; Masaki, C.; Hames, K. Y.; Okamura, R.; Tomoda, C.; Suzuki, A.; Matsuzu, K.; Kitagawa, W.; Nagahama, M.; Ito, K.
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Subacute thyroiditis during pregnancy: clinical characteristics of seven cases
err2024-08-30
err1
errOAAI
errImai, Hideyuki; Watanabe, Natsuko; Hirose, Rei; Koshibu, Masakazu; Ichikawa, Masahiro; Sankoda, Akiko; Hiruma, Shigenori; Suzuki, Nami; Matsumoto, Masako; Fukushita, Miho; Yoshihara, Ai; Noh, Jaeduk Yoshimura; Sugino, Kiminori; Ito, Koichi
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Efficacy of antiviral therapy for the prevention of mother-to-child transmission of hepatitis B virus and the risk of postpartum hepatitis flare after discontinuation of antiviral therapy
err2024-04-23
err0
PREAI
errKawamura, Hayato; Matsuura, Kentaro; Ito, Koichi; Sugiura, Tokio; Suzuki, Takanori; Fujiwara, Kei; Kataoka, Hiromi; Tanaka, Yasuhito
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Determination of Capillary Blood TSH and Free Thyroxine Levels Using Digital Immunoassay
err2024-02-14
err1
errOAAI
errSuzuki, Nami; Takeuchi, Miki; Miyazaki, Naoko; Tanaka, Katsumasa; Utsunomiya, Sosuke; Arai, Yoshiyuki; Yoshimura, Toru; Sugino, Kiminori; Ito, Koichi; Noh, Jaeduk Yoshimura
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Role of the Degree of Vascular Invasion in Predicting Prognosis of Follicular Thyroid Carcinoma
err2023-11-25
err7
errOAAI
errYamazaki, Haruhiko; Sugino, Kiminori; Katoh, Ryohei; Matsuzu, Kenichi; Kitagawa, Wataru; Nagahama, Mitsuji; Rino, Yasushi; Saito, Aya; Ito, Koichi
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Clinicopathologic Features, Genetics, Treatment, and Long-Term Outcomes in Japanese Children and Young Adults with Benign Recurrent Intrahepatic Cholestasis: A Multicenter Study
err2023-09-15
err5
errOAAI
errKato, Ken; Umetsu, Shuichiro; Togawa, Takao; Ito, Koichi; Kawabata, Takayoshi; Arinaga-Hino, Teruko; Tsumura, Naoya; Yasuda, Ryosuke; Mihara, Yutaro; Kusano, Hironori; Ito, Shogo; Imagawa, Kazuo; Hayashi, Hisamitsu; Inui, Ayano; Yamashita, Yushiro; Mizuochi, Tatsuki
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Adult Thyroid Outcomes of Congenital Hypothyroidism
errTHYROID
IF6.7
err2023-05-01
err3
PREAI
errSugisawa, Chiho; Narumi, Satoshi; Tanase-Nakao, Kanako; Hoshiyama, Ayako; Suzuki, Nami; Ohye, Hidemi; Fukushita, Miho; Matsumoto, Masako; Yoshihara, Ai; Watanabe, Natsuko; Sugino, Kiminori; Hishinuma, Akira; Noh, Jaeduk Yoshimura; Katoh, Ryohei; Taniyama, Matsuo; Ito, Koichi
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