| Transperineal ultrasound predicts endoscopic and histological healing in ulcerative colitis S Sagami, T Kobayashi, K Aihara, M Umeda, H Morikubo, ... Alimentary Pharmacology & Therapeutics 51 (12), 1373-1383, 2020 | 68 | 2020 |
| Accuracy of ultrasound for evaluation of colorectal segments in patients with inflammatory bowel diseases: a systematic review and meta-analysis S Sagami, T Kobayashi, Y Miyatani, S Okabayashi, H Yamazaki, ... Clinical Gastroenterology and Hepatology 19 (5), 908-921. e6, 2021 | 51 | 2021 |
| Management of elderly ulcerative colitis in Japan M Higashiyama, A Sugita, K Koganei, K Wanatabe, Y Yokoyama, ... Journal of gastroenterology 54, 571-586, 2019 | 38 | 2019 |
| Significance of non‐alcoholic fatty liver disease in Crohn's disease: A retrospective cohort study S Sagami, Y Ueno, S Tanaka, A Fujita, R Hayashi, S Oka, H Hyogo, ... Hepatology Research 47 (9), 872-881, 2017 | 32 | 2017 |
| Clinical usefulness of endocytoscopy in the remission stage of ulcerative colitis: a pilot study S Nishiyama, S Oka, S Tanaka, S Sagami, K Nagai, Y Ueno, K Arihiro, ... Journal of gastroenterology 50, 1087-1093, 2015 | 29 | 2015 |
| Clinical usefulness of narrow band imaging magnifying colonoscopy for assessing ulcerative colitis-associated cancer/dysplasia S Nishiyama, S Oka, S Tanaka, S Sagami, R Hayashi, Y Ueno, K Arihiro, ... Endoscopy international open 4 (11), E1183-E1187, 2016 | 28 | 2016 |
| Pulverized konjac glucomannan ameliorates oxazolone-induced colitis in mice T Onitake, Y Ueno, S Tanaka, S Sagami, R Hayashi, K Nagai, M Hide, ... European journal of nutrition 54, 959-969, 2015 | 25 | 2015 |
| Choline deficiency causes colonic type II natural killer T (NKT) cell loss and alleviates murine colitis under type I NKT cell deficiency S Sagami, Y Ueno, S Tanaka, A Fujita, H Niitsu, R Hayashi, H Hyogo, ... PLoS One 12 (1), e0169681, 2017 | 24 | 2017 |
| Successful use of adalimumab for treating pyoderma gangrenosum with ulcerative colitis under corticosteroid-tapering conditions S Sagami, Y Ueno, S Tanaka, K Nagai, R Hayashi, K Chayama Internal Medicine 54 (17), 2167-2172, 2015 | 21 | 2015 |
| Post‐marketing analysis for biosimilar CT‐P13 in inflammatory bowel disease compared with external data of originator infliximab in Japan S Sagami, K Nishikawa, F Yamada, Y Suzuki, M Watanabe, T Hibi Journal of Gastroenterology and Hepatology 36 (8), 2091-2100, 2021 | 13 | 2021 |
| Early improvement in bowel wall thickness on transperineal ultrasonography predicts treatment success in active ulcerative colitis S Sagami, T Kobayashi, K Aihara, M Umeda, K Odajima, H Morikubo, ... Alimentary Pharmacology & Therapeutics 55 (10), 1320-1329, 2022 | 12 | 2022 |
| Determining the usefulness of Capsule Scoring of Ulcerative Colitis in predicting relapse of inactive ulcerative colitis M Matsubayashi, T Kobayashi, S Okabayashi, M Nakano, S Sagami, ... Journal of Gastroenterology and Hepatology 36 (4), 943-950, 2021 | 12 | 2021 |
| Combination of colonoscopy and magnetic resonance enterography is more useful for clinical decision making than colonoscopy alone in patients with complicated Crohn's disease S Sagami, T Kobayashi, N Kikkawa, S Umeda, M Nakano, T Toyonaga, ... Plos one 14 (2), e0212404, 2019 | 11 | 2019 |
| Lower effectiveness of intravenous steroid treatment for moderate‐to‐severe ulcerative colitis in hospitalised patients with older onset: a multicentre cohort study S Okabayashi, H Yamazaki, K Tominaga, M Miura, S Sagami, K Matsuoka, ... Alimentary Pharmacology & Therapeutics 55 (12), 1569-1580, 2022 | 10 | 2022 |
| Differential effects of mesalazine formulations on thiopurine metabolism through thiopurine S‐methyltransferase inhibition H Morikubo, T Kobayashi, R Ozaki, S Okabayashi, S Kuronuma, ... Journal of Gastroenterology and Hepatology 36 (8), 2116-2124, 2021 | 10 | 2021 |
| A case of mucosal Schwann cell hamartoma S Sagami, A Fukumoto, M Amano, K Yamao, Y Hashimoto, T Iiboshi, ... Nihon Shokakibyo Gakkai Zasshi= The Japanese Journal of Gastro-enterology …, 2012 | 8 | 2012 |
| Residual short-segment distal inflammation has no significant impact on the major relapse of extensive ulcerative colitis K Asonuma, T Kobayashi, M Nakano, S Sagami, H Kiyohara, ... Inflammatory bowel diseases 28 (2), 200-207, 2022 | 7 | 2022 |
| Increased DNA-incorporated thiopurine metabolite as a possible mechanism for leukocytopenia through cell apoptosis in inflammatory bowel disease patients with NUDT15 mutation T Toyonaga, T Kobayashi, S Kuronuma, A Ueno, H Kiyohara, ... Journal of gastroenterology 56, 999-1007, 2021 | 7 | 2021 |
| 症例報告 主膵管軽度拡張を契機に発見された膵上皮内癌の 1 例 弓削亮， 花田敬士， 飯星知博， 佐上晋太郎， 福本晃， 小野川靖二， ... 肝胆膵画像 14 (1), 72-77, 2012 | 7 | 2012 |
| P242 Accuracy of Doppler transabdominal ultrasound in assessing disease severity and extent in IBD S Sagami, T Kobayashi, T Kanazawa, K Aihara, H Morikubo, R Ozaki, ... Journal of Crohn's and Colitis 13 (Supplement_1), S218-S218, 2019 | 5 | 2019 |
