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Yamazaki, Hajime
Graduate School of Medicine Program-Specific Senior Lecturer/Program-Specific Junior Associate Professor
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Last Updated :2023/03/23
Basic Information
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Academic Degree
Research History
- From Jul. 2019, To Present京都大学大学院医学研究科, 地域医療システム学講座, 特定講師
- From Jul. 2018, To Jun. 2019京都大学大学院医学研究科, 地域医療システム学講座, 特定助教
- From Apr. 2015, To Mar. 2016手稲渓仁会病院, 消化器内科医長
- From Apr. 2014, To Mar. 2015手稲渓仁会病院, 消化器内科医員
- From Apr. 2011, To Mar. 2014手稲渓仁会病院, 消化器内科後期研修医
- From Apr. 2008, To Mar. 2011手稲渓仁会病院, 内科系初期研修医（３年コース）
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Last Updated :2023/03/23
Research
Research Topics, Overview of the research
Research Topics
Clinical significance of ectopic fat, the effect of lifestyle and psycho-social factors on inflammatory bowel diseaseOverview of the research
I investigate whether ectopic fat, such as fatty liver and fatty pancreas, is a risk factor for metabolic diseases such as diabetes and gastrointestinal diseases such as pancreatic cancer. I have reported the relationship between fatty liver and diabetes (Diabetes Care. 2015;38(9):1673-9. Clinical Gastroenterology and Hepatology. 2021;19(3):556-564.). I also conducted studies to investigate the association of fatty pancreas with diabetes and pancreatic disease (Diabetes Care. 2016;39(10):1677-83. Journal of Gastroenterology. 2020;55(7):712-721. Nature Reviews Endocrinology. 2021: doi: 10.1038/s41574-021-00573-3.). I am also conducting a patient-focused registry using patient-reported outcomes (PROs) to determine whether lifestyle and psychosocial factors are associated with ulcerative colitis exacerbations (BMJ open. 2019;9(9):e030134. doi: 10.1136/bmjopen- 2019-030134.)
Research Interests
Research Areas
Papers
- Certolizumab pegol for maintenance of medically induced remission in Crohn's disease.Shinji Okabayashi; Hajime Yamazaki; Ryohei Yamamoto; Keisuke Anan; Katsuyoshi Matsuoka; Taku Kobayashi; Shinichiro Shinzaki; Yusuke Honzawa; Yuki Kataoka; Yasushi Tsujimoto; Norio WatanabeThe Cochrane database of systematic reviews, 30 Jun. 2022
- Development and Initial Psychometric Validation of the COVID-19 Pandemic Burden Index for Healthcare Workers.Ryohei Yamamoto; Hajime Yamazaki; Seibi Kobara; Hiromi Iizuka; Yasukazu Hijikata; Jun Miyashita; Yuki Kataoka; Nobuyuki Yajima; Toshio Miyata; Sugihiro Hamaguchi; Takafumi Wakita; Yosuke Yamamoto; Shunichi FukuharaJournal of general internal medicine, 18 Jan. 2023
- Early corticosteroid dose tapering in patients with acute exacerbation of idiopathic pulmonary fibrosis.Keisuke Anan; Yuki Kataoka; Kazuya Ichikado; Kodai Kawamura; Takeshi Johkoh; Kiminori Fujimoto; Kazunori Tobino; Ryo Tachikawa; Hiroyuki Ito; Takahito Nakamura; Tomoo Kishaba; Minoru Inomata; Tsukasa Kamitani; Hajime Yamazaki; Yusuke Ogawa; Yosuke YamamotoRespiratory research, 26 Oct. 2022
- Lower effectiveness of intravenous steroid treatment for moderate-to-severe ulcerative colitis in hospitalised patients with older onset: a multicentre cohort study.Shinji Okabayashi; Hajime Yamazaki; Keiichi Tominaga; Miki Miura; Shintaro Sagami; Katsuyoshi Matsuoka; Yoshiharu Yamaguchi; Toshihiro Noake; Keiji Ozeki; Ryosuke Miyazaki; Toshiaki Kamano; Tomohiro Fukuda; Kyoko Yoshioka; Katsuyoshi Ando; Masakatsu Fukuzawa; Akira Andoh; Yosuke Yamamoto; Toshifumi Hibi; Taku KobayashiAlimentary pharmacology & therapeutics, Jun. 2022
- [Current advancement of balloon-enteroscopy-assisted ERCP].Akio Katanuma; Hiroyuki Maguchi; Kei Yane; Toshifumi Kin; Satoshi Ikarashi; Hajime Yamazaki; Koh Kitagawa; Hideaki Koga; Kensuke Yokoyama; Itsuki Sano; Kazumasa Nagai; Kuniyuki TakahashiNihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology, Apr. 2016
- Association between intraoperative end-tidal carbon dioxide and postoperative nausea and vomiting in gynecologic laparoscopic surgery.Li Dong; Chikashi Takeda; Hajime Yamazaki; Miho Hamada; Akiko Hirotsu; Yosuke Yamamoto; Toshiyuki MizotaScientific reports, 27 Apr. 2022
- Cohort profile: Alliance for Quality Assessment in Healthcare-Dialysis (AQuAH-D) prospective cohort study of patients on haemodialysis in JapanSayaka Shimizu; Yoshihiro Onishi; Koji Kabaya; Jui Wang; Shingo Fukuma; Jun Morinaga; Shingo Hatakeyama; Shinya Kobayashi; Kazuyuki Maeno; Hajime Yamazaki; Shunichi FukuharaBMJ Open, Jan. 2022
- Longitudinal association between polypharmacy and development of pruritus: a Nationwide Cohort Study in a Japanese PopulationT. Kogame; T. Kamitani; H. Yamazaki; Y. Ogawa; S. Fukuhara; K. Kabashima; Y. YamamotoJournal of the European Academy of Dermatology and Venereology, Oct. 2021
- A Comparison Between the Efficacy and Safety of Endovascular Arteriovenous Fistula Creation and Surgical Fistula Creation: A Systematic Review and Meta-Analysis.Yoshinosuke Shimamura; Yasutaka Kuniyoshi; Hiroshi Ueta; Takamasa Miyauchi; Hajime Yamazaki; Yasushi TsujimotoCureus, May 2022
- Resting respiration rate predicts all-cause mortality in older outpatients.Atsushi Takayama; Taro Takeshima; Hajime Yamazaki; Tsukasa Kamitani; Sayaka Shimizu; Shunichi Fukuhara; Yosuke YamamotoAging clinical and experimental research, 26 Apr. 2022
- Development and internal validation of a clinical prediction model for acute adjacent vertebral fracture after vertebral augmentation : the AVA score.Yasukazu Hijikata; Tsukasa Kamitani; Masayuki Nakahara; Shinji Kumamoto; Tsubasa Sakai; Takahiro Itaya; Hajime Yamazaki; Yusuke Ogawa; Akira Kusumegi; Takafumi Inoue; Takashi Yoshida; Naoya Furue; Shun-Ichi Fukuhara; Yosuke YamamotoThe bone & joint journal, Jan. 2022
- The Association between the Establishment of a General Internal Medicine Department and an Increased Number of Blood Cultures in Other Departments: An Interrupted Time Series Analysis.Tatsuya Aoki; Hajime Yamazaki; Tadayuki Hashimoto; Ryosuke Horitani; Shunichi FukuharaInternal medicine (Tokyo, Japan), 01 Dec. 2021
- Metabolic implications of pancreatic fat accumulationRobert Wagner; Sabine S. Eckstein; Hajime Yamazaki; Felicia Gerst; Jürgen Machann; Benjamin Assad Jaghutriz; Annette Schürmann; Michele Solimena; Stephan Singer; Alfred Königsrainer; Andreas L. Birkenfeld; Hans-Ulrich Häring; Andreas Fritsche; Susanne Ullrich; Martin HeniNature Reviews Endocrinology, 20 Oct. 2021
- Impact of Primary Tumor Resection on Mortality in Patients with Stage IV Colorectal Cancer with Unresectable Metastases: A Multicenter Retrospective Cohort Study.Hidetaka Kawamura; Yusuke Ogawa; Hajime Yamazaki; Michitaka Honda; Koji Kono; Shinichi Konno; Shunichi Fukuhara; Yosuke YamamotoWorld journal of surgery, Oct. 2021
- Intraoperative end-tidal carbon dioxide and postoperative mortality in major abdominal surgery: a historical cohort study.Li Dong; Chikashi Takeda; Hajime Yamazaki; Tsukasa Kamitani; Miho Kimachi; Miho Hamada; Shunichi Fukuhara; Toshiyuki Mizota; Yosuke YamamotoCanadian journal of anaesthesia = Journal canadien d'anesthesie, 06 Aug. 2021
- Development of a preoperative prediction model for new-onset diabetes mellitus after partial pancreatectomySachiko Yamamoto-Kataoka; Sayaka Shimizu; Hajime Yamazaki; Katsuhiro Murakami; Daisuke Nishizaki; Shunichi Fukuhara; Nobuya Inagaki; Yosuke YamamotoMedicine, 18 Jun. 2021
- Impact of Vonoprazan Triple-Drug Blister Packs on H. pylori Eradication Rates in Japan: Interrupted Time Series Analysis.Hisato Deguchi; Hajime Yamazaki; Tsukasa Kamitani; Yosuke Yamamoto; Shunichi FukuharaAdvances in therapy, 06 Jun. 2021
- Identification of an Anti-Integrin αvβ6 Autoantibody in Patients With Ulcerative Colitis.Takeshi Kuwada; Masahiro Shiokawa; Yuzo Kodama; Sakiko Ota; Nobuyuki Kakiuchi; Yasuhito Nannya; Hajime Yamazaki; Hiroyuki Yoshida; Takeharu Nakamura; Shimpei Matsumoto; Yuya Muramoto; Shuji Yamamoto; Yusuke Honzawa; Katsutoshi Kuriyama; Kanako Okamoto; Tomonori Hirano; Hirokazu Okada; Saiko Marui; Yuko Sogabe; Toshihiro Morita; Tomoaki Matsumori; Atsushi Mima; Yoshihiro Nishikawa; Tatsuki Ueda; Kazuyoshi Matsumura; Norimitsu Uza; Tsutomu Chiba; Hiroshi SenoGastroenterology, Jun. 2021
- Accuracy of Ultrasound for Evaluation of Colorectal Segments in Patients With Inflammatory Bowel Diseases: A Systematic Review and Meta-analysis.Shintaro Sagami; Taku Kobayashi; Yusuke Miyatani; Shinji Okabayashi; Hajime Yamazaki; Toshihiko Takada; Kenji Kinoshita; Mariangela Allocca; Reiko Kunisaki; Pradeep Kakkadasam Ramaswamy; Manabu Shiraki; Toshifumi Hibi; Yuki KataokaClinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association, May 2021
- Residual Short-Segment Distal Inflammation Has No Significant Impact on the Major Relapse of Extensive Ulcerative Colitis.Kunio Asonuma; Taku Kobayashi; Masaru Nakano; Shintaro Sagami; Hiroki Kiyohara; Mao Matsubayashi; Hiromu Morikubo; Yusuke Miyatani; Shinji Okabayashi; Hajime Yamazaki; Yuichiro Kuroki; Toshifumi HibiInflammatory bowel diseases, 13 Apr. 2021
- An intact boundary between the tumor and inner hypoechoic layer discriminates T1 lesions among sessile elevated gallbladder cancers.Haruka Toyonaga; Tsuyoshi Hayashi; Hidetaro Ueki; Kouki Chikugo; Tatsuya Ishii; Hiroshi Nasuno; Toshifumi Kin; Kuniyuki Takahashi; Minoru Takada; Yoshiyasu Ambo; Toshiya Shinohara; Hajime Yamazaki; Akio KatanumaJournal of hepato-biliary-pancreatic sciences, 07 Apr. 2021
- Reply.Hajime Yamazaki; Jui Wang; Yosuke YamamotoClinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association, 02 Apr. 2021
- Histopathologic features and fragmentation of polyps with cold snare defect protrusions.Tatsuya Ishii; Taku Harada; Tokuma Tanuma; Hajime Yamazaki; Yasuhiro Tachibana; Hironori Aoki; Toshiya Shinohara; Akio KatanumaGastrointestinal endoscopy, Apr. 2021
- Association of glucocorticoid doses and emotional health in lupus low disease activity state (LLDAS): a cross-sectional study.Yoshia Miyawaki; Sayaka Shimizu; Yusuke Ogawa; Ken-Ei Sada; Yu Katayama; Yosuke Asano; Keigo Hayashi; Yuriko Yamamura; Sumie Hiramatsu-Asano; Keiji Ohashi; Michiko Morishita; Haruki Watanabe; Mariko Takano-Narazaki; Yoshinori Matsumoto; Nobuyuki Yajima; Ryusuke Yoshimi; Yasuhiro Shimojima; Shigeru Ohno; Hiroshi Kajiyama; Kunihiro Ichinose; Shuzo Sato; Michio Fujiwara; Hajime Yamazaki; Yosuke Yamamoto; Jun Wada; Shunichi FukuharaArthritis research & therapy, 10 Mar. 2021
- The dietary practices and beliefs of people living with inactive ulcerative colitis.Benjamin Crooks; John McLaughlin; Katsuyoshi Matsuoka; Taku Kobayashi; Hajime Yamazaki; Jimmy K LimdiEuropean journal of gastroenterology & hepatology, 01 Mar. 2021
- Quality of Life and Disability-free Survival in the Elderly: The Locomotive Syndrome and Health Outcome in Aizu Cohort Study.Cheng-Tzu Hsieh; Hajime Yamazaki; Jui Wang; Tsukasa Kamitani; Yosuke Yamamoto; Shunichi FukuharaJournal of aging and health, Mar. 2021
- Inverse Association Between Fatty Liver at Baseline Ultrasonography and Remission of Type 2 Diabetes Over a 2-Year Follow-up Period.Hajime Yamazaki; Jui Wang; Shinichi Tauchi; Mitsuru Dohke; Nagisa Hanawa; Akio Katanuma; Yoshifumi Saisho; Tsukasa Kamitani; Shunichi Fukuhara; Yosuke YamamotoClinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association, Mar. 2021, Peer-reviewed
- Poor oral function is associated with loss of independence or death in functionally independent older adults.Yusuke Nagamine; Tsukasa Kamitani; Hajime Yamazaki; Yusuke Ogawa; Shunichi Fukuhara; Yosuke YamamotoPloS one, 2021
- Background styles in systematic review articles are not related to the publication in high-impact-factor journals: A meta-epidemiological study.Yuki Kataoka; Shunsuke Taito; Sachiko Yamamoto-Kataoka; Yasushi Tsujimoto; Hajime Yamazaki; Toshi A FurukawaMedicine, 18 Dec. 2020
- Valsalva maneuver barrier mouthpiece during upper endoscopy.Yoji Hirayama; Hajime Yamazaki; Shuhei Senda; Tadayuki HashimotoVideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy, Dec. 2020
- Certolizumab pegol for maintenance of remission in Crohn’s diseaseShinji Okabayashi; Hajime Yamazaki; Ryohei Yamamoto; Keisuke Anan; Katsuyoshi Matsuoka; Taku Kobayashi; Shinichiro Shinzaki; Yusuke Honzawa; Yuki Kataoka; Yasushi Tsujimoto; Norio WatanabeCochrane Database of Systematic Reviews, 01 Oct. 2020
- Utility of laser-cut covered self-expandable metal stents for unresectable malignant distal biliary obstruction: a single-center experience.Saiko Marui; Norimitsu Uza; Hajime Yamazaki; Sakiko Ota; Takeharu Nakamura; Hiroyuki Yoshida; Hirokazu Okada; Tomonori Hirano; Takeshi Kuwada; Yuko Sogabe; Teruko Tomono; Tomoaki Matsumori; Toshihiro Morita; Yoshihiro Nishikawa; Motoyuki Tsuda; Takahisa Maruno; Masahiro Shiokawa; Yuzo Kodama; Hiroshi SenoEndoscopy, Aug. 2020, Peer-reviewed
- Longitudinal association of fatty pancreas with the incidence of type-2 diabetes in lean individuals: a 6-year computed tomography-based cohort study.Hajime Yamazaki; Shinichi Tauchi; Jui Wang; Mitsuru Dohke; Nagisa Hanawa; Yoshihisa Kodama; Akio Katanuma; Yoshifumi Saisho; Tsukasa Kamitani; Shunichi Fukuhara; Yosuke YamamotoJournal of gastroenterology, Jul. 2020, Peer-reviewed
- Inutility of endoscopic sphincterotomy to prevent pancreatitis after biliary metal stent placement in the patients without pancreatic duct obstruction.Shin Kato; Masaki Kuwatani; Tsuyoshi Hayashi; Kazunori Eto; Michihiro Ono; Nobuyuki Ehira; Hiroaki Yamato; Itsuki Sano; Yoko Taya; Manabu Onodera; Kimitoshi Kubo; Hideyuki Ihara; Hajime Yamazaki; Naoya SakamotoScandinavian journal of gastroenterology, Apr. 2020, Peer-reviewed
- Longitudinal association between mental health and future antibiotic prescriptions in healthy adults: Results from the LOHAS.Kentaro Tochitani; Shungo Yamamoto; Tsukasa Kamitani; Hajime Yamazaki; Shunichi Fukuhara; Yosuke YamamotoPloS one, 2020
- Association between parental history of Helicobacter pylori treatment failure and treatment failure in the offspring.Hisato Deguchi; Hajime Yamazaki; Yosuke Yamamoto; Shunichi FukuharaJournal of gastroenterology and hepatology, Dec. 2019, Peer-reviewed
- Phase 2 Study of Neoadjuvant Treatment of Sequential S-1-Based Concurrent Chemoradiation Therapy Followed by Systemic Chemotherapy with Gemcitabine for Borderline Resectable Pancreatic Adenocarcinoma (HOPS-BR 01).Tsuyoshi Hayashi; Toru Nakamura; Yasutoshi Kimura; Makoto Yoshida; Masanori Someya; Hiroshi Kawakami; Yusuke Sakuhara; Norio Katoh; Kuniyuki Takahashi; Yoshiyasu Ambo; Katsutoshi Miura; Masayo Motoya; Eiichi Tanaka; Katsuhiko Murakawa; Takumi Yamabuki; Hajime Yamazaki; Akio Katanuma; Satoshi HiranoInternational journal of radiation oncology, biology, physics, 01 Nov. 2019, Peer-reviewed
- Association of low alanine aminotransferase with loss of independence or death: A 5-year population-based cohort study.Hajime Yamazaki; Tsukasa Kamitani; Takeshi Matsui; Yosuke Yamamoto; Shunichi FukuharaJournal of gastroenterology and hepatology, Oct. 2019, Peer-reviewed
- Ulcerative colitis outcomes research in Japan: protocol for an observational prospective cohort study of YOURS (YOu and Ulcerative colitis: Registry and Social network).Hajime Yamazaki; Katsuyoshi Matsuoka; Jovelle Fernandez; Toshifumi Hibi; Mamoru Watanabe; Tadakazu Hisamatsu; Shunichi FukuharaBMJ open, 08 Sep. 2019, Peer-reviewed
- Certolizumab pegol for induction of remission in Crohn's disease.Hajime Yamazaki; Ryuhei So; Katsuyoshi Matsuoka; Taku Kobayashi; Shinichiro Shinzaki; Minoru Matsuura; Shinji Okabayashi; Yuki Kataoka; Yasushi Tsujimoto; Toshi A Furukawa; Norio WatanabeThe Cochrane database of systematic reviews, 29 Aug. 2019, Peer-reviewed
- Association between pancreatic fat and incidence of metabolic syndrome: a 5-year Japanese cohort study.Hajime Yamazaki; Shinichi Tauchi; Miho Kimachi; Mitsuru Dohke; Nagisa Hanawa; Yoshihisa Kodama; Akio Katanuma; Yosuke Yamamoto; Shingo Fukuma; Shunichi FukuharaJournal of gastroenterology and hepatology, Dec. 2018, Peer-reviewed
- Laminin 511 is a target antigen in autoimmune pancreatitis.Masahiro Shiokawa; Yuzo Kodama; Kiyotoshi Sekiguchi; Takeshi Kuwada; Teruko Tomono; Katsutoshi Kuriyama; Hajime Yamazaki; Toshihiro Morita; Saiko Marui; Yuko Sogabe; Nobuyuki Kakiuchi; Tomoaki Matsumori; Atsushi Mima; Yoshihiro Nishikawa; Tatsuki Ueda; Motoyuki Tsuda; Yuki Yamauchi; Yojiro Sakuma; Takahisa Maruno; Norimitsu Uza; Tatsuaki Tsuruyama; Tsuneyo Mimori; Hiroshi Seno; Tsutomu ChibaScience translational medicine, 08 Aug. 2018, Peer-reviewed
- Response to the letter by Dr. Tomoyuki Kawada regarding our manuscript: Independent association between prediabetes and future pancreatic fat accumulation: a 5-year Japanese cohort study.Hajime Yamazaki; Shinichi Tauchi; Miho Kimachi; Mitsuru Dohke; Nagisa Hanawa; Yoshihisa Kodama; Akio Katanuma; Yosuke Yamamoto; Shunichi Fukuhara; Shingo FukumaJournal of gastroenterology, Jul. 2018, Peer-reviewed
- Independent association between prediabetes and future pancreatic fat accumulation: a 5-year Japanese cohort study.Hajime Yamazaki; Shinichi Tauchi; Miho Kimachi; Mitsuru Dohke; Nagisa Hanawa; Yoshihisa Kodama; Akio Katanuma; Yosuke Yamamoto; Shunichi Fukuhara; Shingo FukumaJournal of gastroenterology, Jul. 2018, Peer-reviewed
- Dialysis physicians' referral behaviors for hemodialysis patients suspected of having cancer: A vignette-based questionnaire study.Shingo Fukuma; Miho Kimachi; Kenji Omae; Yuki Kataoka; Hajime Yamazaki; Manabu Muto; Tadao Akizawa; Motoko Yanagita; Shunichi FukuharaPloS one, 2018, Peer-reviewed
- Factors associated with delayed hemorrhage after endoscopic sphincterotomy: Japanese large single-center experience.Satoshi Ikarashi; Akio Katanuma; Toshifumi Kin; Kuniyuki Takahashi; Kei Yane; Itsuki Sano; Hajime Yamazaki; Hiroyuki MaguchiJournal of gastroenterology, Dec. 2017, Peer-reviewed
- Certolizumab pegol for induction of remission in Crohn's diseaseHajime Yamazaki; Ryuhei So; Katsuyoshi Matsuoka; Taku Kobayashi; Shinichiro Shinzaki; Minoru Matsuura; Shinji Okabayashi; Yuki Kataoka; Yasushi Tsujimoto; Toshi A Furukawa; Norio WatanabeCochrane Database of Systematic Reviews, 2017, Peer-reviewed
- Short-type single-balloon enteroscope-assisted ERCP in postsurgical altered anatomy: potential factors affecting procedural failureKei Yane; Akio Katanuma; Hiroyuki Maguchi; Kuniyuki Takahashi; Toshifumi Kin; Satoshi Ikarashi; Itsuki Sano; Hajime Yamazaki; Koh Kitagawa; Kensuke Yokoyama; Hideaki Koga; Kazumasa Nagai; Masanori NojimaENDOSCOPY, Jan. 2017, Peer-reviewed
- Pancreatic Metastasis from Rectal Cancer that was Diagnosed by Endoscopic Ultrasonography-guided Fine Needle Aspiration (EUS-FNA)Itsuki Sano; Akio Katanuma; Kei Yane; Toshifumi Kin; Kazumasa Nagai; Hajime Yamazaki; Hideaki Koga; Koh Kitagawa; Kensuke Yokoyama; Ikarashi T. Satoshi; Kuniyuki Takahashi; Hiroyuki Maguchi; Yuko Omori; Toshiya ShinoharaINTERNAL MEDICINE, 2017, Peer-reviewed
- Lack of Independent Association Between Fatty Pancreas and Incidence of Type 2 Diabetes: 5-Year Japanese Cohort StudyHajime Yamazaki; Toru Tsuboya; Akio Katanuma; Yoshihisa Kodama; Shinichi Tauchi; Mitsuru Dohke; Hiroyuki MaguchiDIABETES CARE, Oct. 2016, Peer-reviewed
- Successful less-invasive endoscopic treatment for bile leakage from choledochojejunostomy site using short-type single-balloon enteroscopyKazumasa Nagai; Kei Yane; Akio Katanuma; Kuniyuki Takahashi; Toshifumi Kin; Hajime Yamazaki; Hiroyuki MaguchiENDOSCOPY, 2016, Peer-reviewed
- Independent Association Between Improvement of Nonalcoholic Fatty Liver Disease and Reduced Incidence of Type 2 DiabetesHajime Yamazaki; Toru Tsuboya; Kunihiko Tsuji; Mitsuru Dohke; Hiroyuki MaguchiDIABETES CARE, Sep. 2015, Peer-reviewed
- Successful reintervention of biliary stent occlusion after biliary and duodenal stenting by using argon plasma coagulationToshifumi Kin; Akio Katanuma; Kuniyuki Takahashi; Manabu Osanai; Kei Yane; Satoshi Ikarashi; Manabu Sen-yo; Ryuki Minami; Itsuki Sano; Hajime Yamazaki; Hiroyuki MaguchiGASTROINTESTINAL ENDOSCOPY, Aug. 2015, Peer-reviewed
- Resected tumor seeding in stomach wall due to endoscopic ultrasonography-guided fine needle aspiration of pancreatic adenocarcinomaAkiko Tomonari; Akio Katanuma; Tomoaki Matsumori; Hajime Yamazaki; Itsuki Sano; Ryuki Minami; Manabu Sen-yo; Satoshi Ikarashi; Toshifumi Kin; Kei Yane; Kuniyuki Takahashi; Toshiya Shinohara; Hiroyuki MaguchiWORLD JOURNAL OF GASTROENTEROLOGY, Jul. 2015, Peer-reviewed
- Rare case of transfusion-transmitted hepatitis E from the blood of a donor infected with the hepatitis E virus genotype 3 indigenous to Japan: Viral dynamics from onset to recoveryTakeshi Matsui; Jong-Hon Kang; Keiji Matsubayashi; Hajime Yamazaki; Kazumasa Nagai; Hidekatsu Sakata; Kunihiko Tsuji; Hiroyuki MaguchiHEPATOLOGY RESEARCH, Jun. 2015, Peer-reviewed
- Bench-top testing of suction forces generated through endoscopic ultrasound-guided aspiration needlesAkio Katanuma; Takao Itoi; Todd H. Baron; Ichiro Yasuda; Toshifumi Kin; Kei Yane; Hiroyuki Maguchi; Hajime Yamazaki; Itsuki Sano; Ryuki Minami; Manabu Sen-yo; Satoshi Ikarashi; Manabu Osanai; Kuniyuki TakahashiJOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES, May 2015, Peer-reviewed
- Efficacy and long-term outcomes of radiofrequency ablation in the elderly with hepatocellular carcinomaHajime Yamazaki; Kunihiko Tsuji; Kazumasa Nagai; Akiko Tomonari; Takeshi Matsui; Jong-Hon Kang; Yoshihisa Kodama; Yasuo Sakurai; Hiroyuki MaguchiHEPATOLOGY RESEARCH, Oct. 2014, Peer-reviewed
- Efficacy of dexmedetomidine for conscious sedation during radiofrequency ablation therapy for liver tumorKazumasa Nagai; Kunihiko Tsuji; Hajime Yamazaki; Takeshi Matsui; Jong-Hon Kang; Yoshihisa Kodama; Yasuo Sakurai; Hiroyuki MaguchiActa Hepatologica Japonica, 2014, Peer-reviewed
- Successful re-intervention with metal stent trimming using argon plasma coagulation after endoscopic ultrasound-guided hepaticogastrostomyKei Yane; Akio Katanuma; Hiroyuki Maguchi; Kuniyuki Takahashi; Manabu Osanai; Toshifumi Kin; Satoshi Ikarashi; Ryuki Minami; Manabu Sen-yo; Itsuki Sano; Hajime YamazakiENDOSCOPY, 2014, Peer-reviewed
- Feasibility of the virtual needle tracking system for percutaneous radiofrequency ablation of hepatocellular carcinomaAkiko Tomonari; Kunihiko Tsuji; Hajime Yamazaki; Hironori Aoki; Jong-Hon Kang; Yoshihisa Kodama; Yasuo Sakurai; Hiroyuki MaguchiHepatology Research, Dec. 2013, Peer-reviewed
- Reactivation of hepatitis B virus in patients with undetectable HBsAg undergoing chemotherapy for malignant lymphoma or multiple myelomaTakeshi Matsui; Jong-Hon Kang; Masanori Nojima; Akiko Tomonari; Hironori Aoki; Hajime Yamazaki; Kei Yane; Kunihiko Tsuji; Seisho Andoh; Sachiko Andoh; Hajime Sakai; Masayo Maemori; Hiroyuki Maguchi; Yasuhito TanakaJournal of Medical Virology, Nov. 2013, Peer-reviewed
- Feasibility of fused imaging for the evaluation of radiofrequency ablative margin for hepatocellular carcinomaAkiko Tomonari; Kunihiko Tsuji; Hajime Yamazaki; Hironori Aoki; Jong-Hon Kang; Yoshihisa Kodama; Yasuo Sakurai; Hiroyuki MaguchiHEPATOLOGY RESEARCH, Jul. 2013, Peer-reviewed
- A case of laparoscopic radiofrequency ablation therapy using bipolar RFA system for hepatocellular carcinomaKunihiko Tsuji; Hajime Yamazaki; Kazumasa Nagai; Takeshi Matsui; Akiko Tomonari; Jong-Hon Kang; Yasuo Sakurai; Yoshinao Kodama; Hiroyuki MaguchiActa Hepatologica Japonica, 2013, Peer-reviewed
- A case of primary hepatic neuroendocrine tumor with prominent calcificationHajime Yamazaki; Kunihiko Tsuji; Hayato Shida; Akiko Tomonari; Hironori Aoki; Jong-Hon Kang; Yasuo Sakurai; Yoshihisa Kodama; Hiroyuki Maguchi; Mitsuhiro Takiyama; Toshiya Shinohara; Osamu Nakashima; Masamichi KojiroActa Hepatologica Japonica, 2013, Peer-reviewed
Awards
- 2021日本臨床疫学会, 第４回日本臨床疫学会年次学術大会 Young Investigator Award 最優秀賞
- 2021日本消化器病学会 , 第34回日本消化器病学会 奨励賞
- 2018日本臨床疫学会, 第2回日本臨床疫学会年次学術大会 優秀口演賞
- 2017京都大学, 京都大学MCR(Master Program for Clinical Research)コース 優秀賞
External funds: Kakenhi
- Is fatty pancreas a risk factor of diabetes mellitus and pancreatic cancer?Grant-in-Aid for Early-Career ScientistsBasic Section 52010:General internal medicine-relatedKyoto UniversityHajime YamazakiFrom 01 Apr. 2019, To 31 Mar. 2022, Project Closed脂肪膵;異所性脂肪;膵臓;糖尿病;膵臓癌
- Fatty pancreas and diabetes mellitus: interaction with pancreas volume, liver fat, muscle fat, and visceral fatGrant-in-Aid for Early-Career ScientistsBasic Section 52010:General internal medicine-relatedKyoto University山崎 大From 01 Apr. 2022, To 31 Mar. 2025, Granted脂肪膵;異所性脂肪;膵体積;脂肪筋;脂肪肝
