内科学(消化器)

研究成果

年別の研究成果 1989 2012 2015 2016 2017 2018 2019 2020 2021 2022 2023

• 583 Article
• 77 Review article
• 23 Letter
• 15 Comment/debate
• 14 その他
  • 8 Short survey
  • 4 Editorial
  • 2 Chapter

年別の研究成果

年別の研究成果

検索結果

• Article

  Effect of long-term interferon therapy for refractory chronic hepatitis C: Preventive effect on hepatocarcinogenesis

  Saito, Y., Saito, H., Tada, S., Nakamoto, N., Horikawa, H., Kurita, S., Kitamura, K., Ebinuma, H., Ishii, H. & Hibi, T., 2005 9月 1, In: Hepato-gastroenterology. 52, 65, p. 1491-1496 6 p.

  研究成果: Article › 査読

  • Chronic Hepatitis C 100%
  • Interferons 87%
  • Hepacivirus 37%
  • Alanine Transaminase 26%
  • Liver Cirrhosis 25%
  15 被引用数 (Scopus)

• Effect of physician-prescribed nalmefene on alcohol intake reduction in patients with alcohol-related liver disease

  Hone, Y., Taniki, N., Chu, P. S., Nakamoto, N. & Kanai, T., 2021, In: Acta Hepatologica Japonica. 62, 10, p. 620-629 10 p.

  研究成果: Article › 査読

  Open Access

  • nalmefene 100%
  • Alcoholism 53%
  • Liver Diseases 49%
  • Alcohols 44%
  • Physicians 37%

• Effect of supplementation with rebamipide for Helicobacter pylori eradication therapy: A systematic review and meta-analysis

  Nishizawa, T., Nishizawa, Y., Yahagi, N., Kanai, T., Takahashi, M. & Suzuki, H., 2014 12月 1, In: Journal of Gastroenterology and Hepatology (Australia). 29, S4, p. 20-24 5 p.

  研究成果: Article › 査読

  • rebamipide 100%
  • Helicobacter pylori 58%
  • Meta-Analysis 45%
  • Systematic Reviews 44%
  • Pylorus 41%
  17 被引用数 (Scopus)

• Effects of carbon dioxide insufflation in balloon-assisted enteroscopy: A systematic review and meta-analysis

  Nishizawa, T., Suzuki, H., Fujimoto, A., Ochiai, Y., Kanai, T. & Naohisa, Y., 2016 1月 1, In: United European Gastroenterology Journal. 4, 1, p. 11-17 7 p.

  研究成果: Article › 査読

  • Balloon Enteroscopy 100%
  • Insufflation 71%
  • Carbon Dioxide 59%
  • Meta-Analysis 42%
  • Systematic Reviews 41%
  10 被引用数 (Scopus)

• Effects of mild obesity on outcomes in Japanese patients with COVID-19: a nationwide consortium to investigate COVID-19 host genetics

  The Japan COVID-19 Task Force, 2022 12月, In: Nutrition and Diabetes. 12, 1, 38.

  研究成果: Article › 査読

  Open Access

  • Coronavirus 100%
  • Obesity 55%
  • Body Mass Index 41%
  • Odds Ratio 13%
  • Japan 11%
  1 被引用数 (Scopus)

• Effects of preoperative proton pump inhibitor administration on bleeding after gastric endoscopic submucosal dissection: A systematic review and meta-analysis

  Nishizawa, T., Suzuki, H., Akimoto, T., Maehata, T., Morizane, T., Kanai, T. & Yahagi, N., 2016 1月 1, In: United European Gastroenterology Journal. 4, 1, p. 5-10 6 p.

  研究成果: Article › 査読

  • Endoscopic Mucosal Resection 100%
  • Proton Pump Inhibitors 89%
  • Meta-Analysis 59%
  • Systematic Reviews 58%
  • Stomach 56%
  13 被引用数 (Scopus)

• Effects of the oral administration of mosapride citrate on capsule endoscopy completion rate

  Ida, Y., Hosoe, N., Imaeda, H., Bessho, R., Ichikawa, R., Naganuma, M., Kanai, T., Hibi, T. & Ogata, H., 2012 7月, In: Gut and Liver. 6, 3, p. 339-343 5 p.

  研究成果: Article › 査読

  • mosapride 100%
  • Capsule Endoscopy 80%
  • Oral Administration 51%
  • Stomach 26%
  • Body Mass Index 10%
  16 被引用数 (Scopus)

• Effects of vedolizumab in Japanese patients with Crohn’s disease: a prospective, multicenter, randomized, placebo-controlled Phase 3 trial with exploratory analyses

  Watanabe, K., Motoya, S., Ogata, H., Kanai, T., Matsui, T., Suzuki, Y., Shikamura, M., Sugiura, K., Oda, K., Hori, T., Araki, T., Watanabe, M. & Hibi, T., 2020 3月 1, In: Journal of gastroenterology. 55, 3, p. 291-306 16 p.

  研究成果: Article › 査読

  Open Access

  • vedolizumab 100%
  • Crohn Disease 58%
  • Placebos 42%
  • Maintenance 14%
  • Antibodies, Monoclonal, Humanized 8%
  19 被引用数 (Scopus)

• Efficacy and factors affecting procedure results of short-type single-balloon enteroscopy–assisted ERCP for altered anatomy: a multicenter cohort in Japan

  Tanisaka, Y., Ryozawa, S., Itoi, T., Yamauchi, H., Katanuma, A., Okabe, Y., Irisawa, A., Nakahara, K., Iwasaki, E., Ishii, K., Kin, T., Terabe, H., Izawa, N., Morita, R., Minami, K., Araki, R., Fujita, A., Ogawa, T., Mizuide, M. & Kida, M., 2022 2月, In: Gastrointestinal Endoscopy. 95, 2, p. 310-318.e1

  研究成果: Article › 査読

  • Endoscopic Retrograde Cholangiopancreatography 100%
  • Japan 72%
  • Anatomy 71%
  • Single-Balloon Enteroscopy 51%
  • Confidence Intervals 34%
  14 被引用数 (Scopus)

• Efficacy and limitations of the histological diagnosis of type 1 autoimmune pancreatitis with endoscopic ultrasound-guided fine needle biopsy with large tissue amounts

  Notohara, K., Kamisawa, T., Kanno, A., Naitoh, I., Iwasaki, E., Shimizu, K., Kuraishi, Y., Motoya, M., Kodama, Y., Kasashima, S., Nishino, T., Kubota, K., Sakagami, J., Ikeura, T., Kawa, S. & Okazaki, K., 2020 7月, In: Pancreatology. 20, 5, p. 834-843 10 p.

  研究成果: Article › 査読

  • Autoimmune Pancreatitis 100%
  • Fine Needle Biopsy 70%
  • Immunoglobulin G 52%
  • Adenocarcinoma 18%
  • Pancreas 13%
  20 被引用数 (Scopus)

• Efficacy and safety of immediate oral intake in patients with mild acute pancreatitis: A randomized controlled trial

  Horibe, M., Iwasaki, E., Nakagawa, A., Matsuzaki, J., Minami, K., Machida, Y., Tamagawa, H., Takimoto, Y., Ueda, M., Katayama, T., Kawasaki, S., Matsushita, M., Seino, T., Fukuhara, S. & Kanai, T., 2020 6月, In: Nutrition. 74, 110724.

  研究成果: Article › 査読

  • Pancreatitis 100%
  • Randomized Controlled Trials 69%
  • Food 60%
  • Safety 59%
  • Health Care Costs 30%
  8 被引用数 (Scopus)

• Efficacy and safety of JAK inhibitors; Including therapeutic positioning

  Naganuma, M., 2019, In: Journal of Japanese Society of Gastroenterology. 116, 3, p. 200-207 8 p.

  研究成果: Article › 査読

• Efficacy and safety of low-dose rifabutin-based 7-day triple therapy as a third- or later-line Helicobacter pylori eradication regimen

  Inokuchi, K., Mori, H., Matsuzaki, J., Hirata, K., Harada, Y., Saito, Y., Suzuki, H., Kanai, T. & Masaoka, T., 2022 8月, In: Helicobacter. 27, 4, e12900.

  研究成果: Article › 査読

  Open Access

  • Rifabutin 100%
  • Helicobacter pylori 65%
  • 1-(5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine 51%
  • Safety 39%
  • Amoxicillin 31%
  1 被引用数 (Scopus)

• Efficacy and safety of once-weekly exenatide after switching from twice-daily exenatide in patients with type 2 diabetes

  for the Twin-exenatide Study Group, 2020 3月 1, In: Journal of Diabetes Investigation. 11, 2, p. 382-388 7 p.

  研究成果: Article › 査読

  Open Access

  • Exenatide 100%
  • Safety 42%
  • Glycated Hemoglobin A 19%
  • Hypoglycemia 17%
  • Glucose 17%
  4 被引用数 (Scopus)

• Efficacy of 10-day Sitafloxacin-Containing Third-Line Rescue Therapies for Helicobacter pylori Strains Containing the gyrA Mutation

  Mori, H., Suzuki, H., Matsuzaki, J., Tsugawa, H., Fukuhara, S., Miyoshi, S., Hirata, K., Seino, T., Matsushita, M., Masaoka, T. & Kanai, T., 2016 8月 1, In: Helicobacter. 21, 4, p. 286-294 9 p.

  研究成果: Article › 査読

  • sitafloxacin 100%
  • Helicobacter pylori 56%
  • Mutation 32%
  • Esomeprazole 21%
  • Metronidazole 16%
  32 被引用数 (Scopus)

• Efficacy of a new image-enhancement technique for achieving hemostasis in endoscopic submucosal dissection

  Maehata, T., Fujimoto, A., Uraoka, T., Kato, M., Horii, J., Sasaki, M., Kiguchi, Y., Akimoto, T., Nakayama, A., Ochiai, Y., Goto, O., Nishizawa, T. & Yahagi, N., 2020 9月, In: Gastrointestinal Endoscopy. 92, 3, p. 667-674 8 p.

  研究成果: Article › 査読

  • Image Enhancement 100%
  • Endoscopic Mucosal Resection 88%
  • Hemostasis 69%
  • Light 35%
  • Hemorrhage 32%
  17 被引用数 (Scopus)

• Efficacy of apheresis as maintenance therapy for patients with ulcerative colitis in an open-label prospective multicenter randomised controlled trial

  for the CAPTAIN study Group, 2020 4月 1, In: Journal of gastroenterology. 55, 4, p. 390-400 11 p.

  研究成果: Article › 査読

  • Blood Component Removal 100%
  • Ulcerative Colitis 79%
  • Randomized Controlled Trials 54%
  • Control Groups 21%
  • Therapeutics 13%
  7 被引用数 (Scopus)

• Efficacy of Bifidobacterium breve Fermented Milk in Maintaining Remission of Ulcerative Colitis

  Matsuoka, K., Uemura, Y., Kanai, T., Kunisaki, R., Suzuki, Y., Yokoyama, K., Yoshimura, N. & Hibi, T., 2018 7月 1, In: Digestive Diseases and Sciences. 63, 7, p. 1910-1919 10 p.

  研究成果: Article › 査読

  • Bifidobacterium breve 100%
  • Ulcerative Colitis 59%
  • Milk 56%
  • Recurrence 26%
  • Placebos 20%
  56 被引用数 (Scopus)

• Efficacy of Calcineurin Inhibitors for Induction of Remission in Intestinal Behçet's Disease

  Kawaguchi, T., Fukata, M., Omori, T., Kiyohara, H., Sugimoto, S., Nanki, K., Sujino, T., Mikami, Y. & Kanai, T., 2022 7月 1, In: Crohn's and Colitis 360. 4, 3, otac017.

  研究成果: Article › 査読

  Open Access

  • Intestinal Diseases 97%
  • Calcineurin Inhibitors 93%
  • Tacrolimus 16%
  • Cyclosporine 14%
  • Necrosis 11%

• Efficacy of capnographic and bispectral index monitoring on trans-oral therapeutic endoscopy: A prospective observational study

  Hayashi, Y., Hosoe, N., Takabayashi, K., Limpias Kamiya, K. J. L., Tojo, A., Sakurai, H., Kinoshita, S., Sujino, T., Nakayama, A., Kato, M., Yahagi, N., Ogata, H. & Kanai, T., 2022 10月, In: Journal of Gastroenterology and Hepatology (Australia). 37, 10, p. 2004-2010 7 p.

  研究成果: Article › 査読

  • Capnography 100%
  • Endoscopy 90%
  • Hypoxia 79%
  • Observational Studies 78%
  • Prospective Studies 64%

• Efficacy of Indigo Naturalis in a Multicenter Randomized Controlled Trial of Patients With Ulcerative Colitis

  INDIGO Study Group, 2018 3月 1, In: Gastroenterology. 154, 4, p. 935-947 13 p.

  研究成果: Article › 査読

  Open Access

  • Indigo Carmine 100%
  • Ulcerative Colitis 64%
  • Randomized Controlled Trials 44%
  • Placebos 19%
  • Pulmonary Arterial Hypertension 9%
  93 被引用数 (Scopus)

• Efficacy of infliximab in patients with intestinal Behçet's disease refractory to conventional medication

  Kinoshita, H., Kunisaki, R., Yamamoto, H., Matsuda, R., Sasaki, T., Kimura, H., Tanaka, K., Naganuma, M. & Maeda, S., 2013, In: Internal Medicine. 52, 17, p. 1855-1862 8 p.

  研究成果: Article › 査読

  • Intestinal Diseases 100%
  • Infliximab 92%
  • C-Reactive Protein 17%
  • Prednisolone 10%
  • Fever 7%
  38 被引用数 (Scopus)

• Efficacy of mesalamine enema in the treatment of steroid-resistant or dependent distal ulcerative colitis

  Naganuma, M., Iwao, Y., Ogata, H., Funakoshi, S., Takagi, H., Nakano, M., Hitotsumatsu, O., Ezaki, T., Hisamatsu, T., Inoue, N., Hibi, T. & Ishii, H., 2001 3月 8, In: Japanese Journal of Gastroenterology. 98, 2, p. 151-156 6 p.

  研究成果: Article › 査読

  • Mesalamine 100%
  • Enema 96%
  • Ulcerative Colitis 74%
  • Steroids 56%
  • Adrenal Cortex Hormones 30%

• Efficacy of metronidazole as second-line drug for the treatment of Helicobacter pylori infection in the Japanese population: A multicenter study in the Tokyo Metropolitan Area

  Matsuhisa, T., Kawai, T., Masaoka, T., Suzuki, H., Ito, M., Kawamura, Y., Tokunaga, K., Suzuki, M., Mine, T., Takahashi, S. I. & Sakaki, N., 2006 6月, In: Helicobacter. 11, 3, p. 152-158 7 p.

  研究成果: Article › 査読

  • Tokyo 100%
  • Metronidazole 94%
  • Proton Pump Inhibitors 94%
  • Helicobacter Infections 89%
  • Helicobacter pylori 81%
  36 被引用数 (Scopus)

• Efficacy of non-invasive elastometry on staging of hepatic fibrosis

  Saito, H., Tada, S., Nakamoto, N., Kitamura, K., Horikawa, H., Kurita, S., Saito, Y., Iwai, H. & Ishii, H., 2004 6月, In: Hepatology Research. 29, 2, p. 97-103 7 p.

  研究成果: Article › 査読

  • Platelet Count 100%
  • Fibrosis 76%
  • Liver Cirrhosis 63%
  • Liver 53%
  • Paris 41%
  93 被引用数 (Scopus)

• Efficacy of novel ultrathin single-balloon enteroscopy for Crohn's disease: A propensity score-matched study

  Takabayashi, K., Hosoe, N., Kato, M., Hayashi, Y., Miyanaga, R., Nanki, K., Fukuhara, K., Mikami, Y., Mizuno, S., Sujino, T., Mutaguchi, M., Naganuma, M., Yahagi, N., Ogata, H. & Kanai, T., 2020 9月, In: Gut and Liver. 14, 5, p. 619-625 7 p.

  研究成果: Article › 査読

  Open Access

  • Single-Balloon Enteroscopy 100%
  • Propensity Score 60%
  • Crohn Disease 54%
  • Intubation 15%
  • Balloon Enteroscopy 14%
  2 被引用数 (Scopus)

• Efficacy of partial injection underwater endoscopic mucosal resection for superficial duodenal epithelial tumor: Propensity score-matched study (with video)

  Takatori, Y., Kato, M., Masunaga, T., Kubosawa, Y., Mizutani, M., Kiguchi, Y., Matsuura, N., Nakayama, A. & Yahagi, N., 2022 3月, In: Digestive Endoscopy. 34, 3, p. 535-542 8 p.

  研究成果: Article › 査読

  • Endoscopic Mucosal Resection 100%
  • Propensity Score 84%
  • Injections 45%
  • Neoplasms 25%
  • Adenoma 12%
  2 被引用数 (Scopus)

• Efficacy of sitafloxacin-based rescue therapy for Helicobacter pylori after failures of first- and second-line therapies

  Matsuzaki, J., Suzuki, H., Nishizawa, T., Hirata, K., Tsugawa, H., Saito, Y., Okada, S., Fukuhara, S. & Hibi, T., 2012 3月, In: Antimicrobial Agents and Chemotherapy. 56, 3, p. 1643-1645 3 p.

  研究成果: Article › 査読

  Open Access

  • sitafloxacin 100%
  • Helicobacter pylori 56%
  • Clarithromycin 23%
  • Metronidazole 21%
  • Mutation 21%
  49 被引用数 (Scopus)

• Efficacy of Slow Nutrient Drinking Test for Evaluating Postprandial Distress Symptom in Japanese Patients With Functional Dyspepsia

  Watanabe, T., Masaoka, T., Kameyama, H. & Kanai, T., 2022 7月, In: Journal of Neurogastroenterology and Motility. 28, 3, p. 424-430 7 p.

  研究成果: Article › 査読

  Open Access

  • Dyspepsia 100%
  • Drinking 78%
  • Nutrients 73%
  • Meals 29%
  • Healthy Volunteers 21%
  1 被引用数 (Scopus)

• Efficacy of therapeutic intervention for patients with an ulcerative colitis mayo endoscopic score of 1

  Fukuda, T., Naganuma, M., Sugimoto, S., Ono, K., Nanki, K., Mizuno, S., Hukuhara, K., Mutaguchi, M., Nakazato, Y., Takabayashi, K., Inoue, N., Ogata, H., Iwao, Y. & Kanai, T., 2019 3月 14, In: Inflammatory bowel diseases. 25, 4, p. 782-788 7 p.

  研究成果: Article › 査読

  • Ulcerative Colitis 100%
  • Recurrence 52%
  • Colonoscopy 52%
  • Therapeutics 16%
  • Blood Vessels 5%
  20 被引用数 (Scopus)

• Emotional stress enhanced ghrelin secretion from the stomach

  Nishizawa, T., Suzuki, H., Masaoka, T., Nomoto, Y., Minegishi, Y., Hosoda, H., Mori, M., Ohara, T., Morishita, T., Kangawa, K. & Hibi, T., 2006 1月, In: Journal of Clinical Biochemistry and Nutrition. 38, 1, p. 33-37 5 p.

  研究成果: Article › 査読

  • Ghrelin 100%
  • Psychological Distress 58%
  • Stomach 42%
  • Communication 13%
  • gamma-aminobutyryl-2-methyltryptophyl-2-methyltryptophyl-2-methyltryptophyl-lysinamide 10%
  9 被引用数 (Scopus)

• Endocytoscopy can be used to assess histological healing in ulcerative colitis

  Nakazato, Y., Naganuma, M., Sugimoto, S., Bessho, R., Arai, M., Kiyohara, H., Ono, K., Nanki, K., Mutaguchi, M., Mizuno, S., Kobayashi, T., Hosoe, N., Shimoda, M., Abe, T., Inoue, N., Ogata, H., Iwao, Y. & Kanai, T., 2017 6月 1, In: Endoscopy. 49, 6, p. 560-563 4 p.

  研究成果: Article › 査読

  • Ulcerative Colitis 100%
  • Light 11%
  • Biopsy 10%
  33 被引用数 (Scopus)

• Endoscopic and Clinicopathological Features of Superficial Non-Ampullary Duodenal Tumor Based on the Mucin Phenotypes

  Akazawa, Y., Ueyama, H., Tsuyama, S., Ikeda, A., Yatagai, N., Komori, H., Takeda, T., Matsumoto, K., Matsumoto, K., Hashimoto, T., Tomita, N., Kajiyama, Y., Kato, M., Yao, T. & Nagahara, A., 2021 9月 1, In: Digestion. 102, 5, p. 663-670 8 p.

  研究成果: Article › 査読

  Open Access

  • Mucins 100%
  • Phenotype 55%
  • Neoplasms 29%
  • Stomach 29%
  • Narrow Band Imaging 14%
  6 被引用数 (Scopus)

• Endoscopic and pathologic changes of the upper gastrointestinal tract in Crohn's disease

  Sakuraba, A., Iwao, Y., Matsuoka, K., Naganuma, M., Ogata, H., Kanai, T. & Hibi, T., 2014, In: BioMed Research International. 2014, 610767.

  研究成果: Article › 査読

  • Upper Gastrointestinal Tract 100%
  • Crohn Disease 77%
  • Stomach 58%
  • Duodenum 49%
  • Esophagus 45%
  31 被引用数 (Scopus)

• Endoscopic diagnosis for colorectal sessile serrated lesions

  Nishizawa, T., Yoshida, S., Toyoshima, A., Yamada, T., Sakaguchi, Y., Irako, T., Ebinuma, H., Kanai, T., Koike, K. & Toyoshima, O., 2021 4月 7, In: World Journal of Gastroenterology. 27, 13, p. 1321-1329 9 p.

  研究成果: Article › 査読

  • Mucus 100%
  • Polyps 79%
  • Colonoscopy 32%
  • ROC Curve 26%
  • Colon 25%
  5 被引用数 (Scopus)

• Endoscopic Diagnosis of Biliary Stricture Combined with Digital Cholangioscope: A Case Series

  Fukuhara, S., Iwasaki, E., Kayashima, A., Machida, Y., Tamagawa, H., Kawasaki, S., Horibe, M., Hori, S., Abe, Y., Kitago, M., Ogata, H. & Kanai, T., 2022 1月, In: Healthcare (Switzerland). 10, 1, 12.

  研究成果: Article › 査読

  Open Access

  • Endoscopic Retrograde Cholangiopancreatography 100%
  • Pathologic Constriction 69%
  • Biopsy 42%
  • diagnostic 37%
  • clinical outcomes 29%

• Endoscopic morphologic features of ulcerative colitis–associated dysplasia classified according to the SCENIC consensus statement

  Sugimoto, S., Naganuma, M., Iwao, Y., Matsuoka, K., Shimoda, M., Mikami, S., Mizuno, S., Nakazato, Y., Nanki, K., Inoue, N., Ogata, H. & Kanai, T., 2017 3月 1, In: Gastrointestinal Endoscopy. 85, 3, p. 639-646.e2

  研究成果: Article › 査読

  • Mucous Membrane 100%
  • Sigmoid Colon 91%
  • Colonoscopy 85%
  • Ulcerative Colitis 82%
  • Diagnostic Equipment 66%
  26 被引用数 (Scopus)

• Endoscopic papillectomy for tumors of the minor duodenal papilla: A case series of six patients and literature review

  Yamamoto, K., Itoi, T., Iwasaki, E., Tsuchiya, T., Ishii, K., Tonozuka, R., Mukai, S., Nagai, K. & Kitagawa, Y., 2022 10月, In: Journal of Hepato-Biliary-Pancreatic Sciences. 29, 10, p. 1142-1150 9 p.

  研究成果: Article › 査読

  • Pancreatic Ducts 100%
  • Adenoma 40%
  • Neoplasms 28%
  • Pancreatitis 14%
  • Laparotomy 13%
  2 被引用数 (Scopus)

• Endoscopic resection of the rectal mucosal bridge after surgery for Hirschsprung's disease

  Iwata, K., Kato, M., Takabayashi, K., Kanai, T. & Yahagi, N., 2022 2月, In: Gastrointestinal Endoscopy. 95, 2, p. 392-393 2 p.

  研究成果: Article › 査読

• Endoscopic Severity Predicts Long-Term Prognosis in Crohn's Disease Patients with Clinical Remission

  Naganuma, M., Hisamatsu, T., Matsuoka, K., Kiyohara, H., Arai, M., Sugimoto, S., Mori, K., Nanki, K., Ohno, K., Mutaguchi, M., Mizuno, S., Bessho, R., Nakazato, Y., Hosoe, N., Inoue, N., Iwao, Y., Ogata, H. & Kanai, T., 2016 1月 1, In: Digestion. 93, 1, p. 66-71 6 p.

  研究成果: Article › 査読

  • Crohn Disease 100%
  • Recurrence 18%
  • Colonoscopy 10%
  • C-Reactive Protein 9%
  • Cohort Studies 7%
  5 被引用数 (Scopus)

• Endoscopic slipknot clip suturing method: An ex vivo feasibility study (with video)

  Nishizawa, T., Uraoka, T., Sagara, S., Suzuki, H., Akimoto, T., Kanai, T. & Yahagi, N., 2016 2月 1, In: Gastrointestinal Endoscopy. 83, 2, p. 447-450 4 p.

  研究成果: Article › 査読

  • Feasibility Studies 100%
  • Surgical Instruments 93%
  • Endoscopes 41%
  • Endoscopic Mucosal Resection 15%
  • Cattle 9%
  20 被引用数 (Scopus)

• Endoscopic slip-knot clip suturing method: prospective pilot study (with video)

  Nishizawa, T., Ochiai, Y., Uraoka, T., Akimoto, T., Mitsunaga, Y., Goto, O., Fujimoto, A., Maehata, T., Kanai, T. & Yahagi, N., 2017 2月 1, In: Gastrointestinal Endoscopy. 85, 2, p. 433-437 5 p.

  研究成果: Article › 査読

  • Surgical Instruments 100%
  • Prospective Studies 65%
  • Endoscopes 44%
  • Friction 31%
  • Endoscopic Mucosal Resection 16%
  17 被引用数 (Scopus)

• Endoscopic string clip suturing method: a prospective pilot study (with video)

  Nishizawa, T., Akimoto, T., Uraoka, T., Mitsunaga, Y., Maehata, T., Ochiai, Y., Fujimoto, A., Goto, O., Kanai, T. & Yahagi, N., 2018 4月, In: Gastrointestinal Endoscopy. 87, 4, p. 1074-1078 5 p.

  研究成果: Article › 査読

  • Surgical Instruments 100%
  • Prospective Studies 65%
  • Endoscopic Mucosal Resection 39%
  • Endoscopes 23%
  • Polyesters 13%
  24 被引用数 (Scopus)

• Endoscopic suturing promotes healing of mucosal defects after gastric endoscopic submucosal dissection: endoscopic and histologic analyses in in vivo porcine models (with video)

  Akimoto, T., Goto, O., Sasaki, M., Mizutani, M., Tsutsumi, K., Kiguchi, Y., Nakayama, A., Kato, M., Fujimoto, A., Ochiai, Y., Maehata, T., Kaise, M., Iwakiri, K. & Yahagi, N., 2020 5月, In: Gastrointestinal Endoscopy. 91, 5, p. 1172-1182 11 p.

  研究成果: Article › 査読

  Open Access

  • Endoscopic Mucosal Resection 100%
  • Swine 62%
  • Stomach 56%
  • Control Groups 31%
  • Mucous Membrane 31%
  20 被引用数 (Scopus)

• Endoscopic ultrasound-guided drainage for a mediastinal pancreatic pseudocyst

  Sugimoto, S., Yamagishi, Y., Higuchi, H. & Kanai, T., 2014 1月 1, In: Internal Medicine. 53, 22, p. 2651-2652 2 p.

  研究成果: Article › 査読
  2 被引用数 (Scopus)

• Enhanced bacterial efflux system is the first step to the development of metronidazole resistance in Helicobacter pylori

  Tsugawa, H., Suzuki, H., Muraoka, H., Ikeda, F., Hirata, K., Matsuzaki, J., Saito, Y. & Hibi, T., 2011 1月 14, In: Biochemical and Biophysical Research Communications. 404, 2, p. 656-660 5 p.

  研究成果: Article › 査読

  • Metronidazole 100%
  • Helicobacter pylori 74%
  • Resistance 47%
  • Strain 37%
  • Pump 10%
  35 被引用数 (Scopus)

• Enhanced gastric ghrelin production and secretion in rats with gastric outlet obstruction

  Iwasaki, E., Suzuki, H., Masaoka, T., Nishizawa, T., Hosoda, H., Kangawa, K. & Hibi, T., 2012 4月, In: Digestive Diseases and Sciences. 57, 4, p. 858-864 7 p.

  研究成果: Article › 査読

  • Gastric Outlet Obstruction 100%
  • Ghrelin 82%
  • Stomach 49%
  • Lys(3)-gHRP-6 36%
  • Stem Cell Factor 24%
  12 被引用数 (Scopus)

• Enhanced ghrelin secretion in rats with cysteamine-induced duodenal ulcers

  Fukuhara, S., Suzuki, H., Masaoka, T., Arakawa, M., Hosoda, H., Minegishi, Y., Kangawa, K., Ishii, H., Kitajima, M. & Hibi, T., 2005 7月 1, In: American Journal of Physiology - Gastrointestinal and Liver Physiology. 289, 1 52-1, p. G138-G145

  研究成果: Article › 査読

  • Cysteamine 100%
  • Ghrelin 82%
  • Duodenal Ulcer 76%
  • Stomach 27%
  • Somatostatin 26%
  40 被引用数 (Scopus)

• Enhanced plasma ghrelin levels in patients with functional dyspepsia

  Nishizawa, T., Suzuki, H., Nomoto, Y., Masaoka, T., Hosoda, H., Mori, M., Ohara, T., Morishita, T., Kangawa, K. & Hibi, T., 2006 7月 1, In: Alimentary Pharmacology and Therapeutics Symposium Series. 2, 1, p. 104-110 7 p.

  研究成果: Article › 査読

  • Ghrelin 100%
  • Dyspepsia 97%
  • gamma-aminobutyryl-2-methyltryptophyl-2-methyltryptophyl-2-methyltryptophyl-lysinamide 12%
  • Esophageal Diseases 9%
  • Gastrointestinal Motility 9%
  22 被引用数 (Scopus)

• Enhancement of amoxicillin resistance after unsuccessful Helicobacter pylori eradication

  Nishizawa, T., Suzuki, H., Tsugawa, H., Muraoka, H., Matsuzaki, J., Hirata, K., Ikeda, F., Takahashi, M. & Hibi, T., 2011 6月, In: Antimicrobial Agents and Chemotherapy. 55, 6, p. 3012-3014 3 p.

  研究成果: Article › 査読

  • Amoxicillin 100%
  • Helicobacter pylori 86%
  • Clarithromycin 53%
  • Metronidazole 50%
  37 被引用数 (Scopus)