Program

Time Table(The First Day) Friday, June 24th, 2022

Time Table(The Second Day) Saturday, June 25th, 2022

Time Table(The Third Day) Sunday, June 26th, 2022

Program

Address of JSHR President

June 24 (Fri.), 2022 13:10-13:40 Room1 (2nd Floor Kouyou )

"Strategies for the Diagnosis and treatment of Gastric Cancer after H. pylori eradication."

  • Chair:Hiroto Miwa(Hyogo Medical University)
  • Speaker:Kazunari Murakami(Department of Gastroenterology, Faculty of Medicine, Oita University, Yufu, Japan.)

Special Lecture 1

June 24 (Fri.), 2022 14:20-14:50 Room1 (2nd Floor Kouyou)

"Pathogenic metabolites in Helicobacter pylori that exacerbate gastritis"

  • Chair:Hiroyuki Okada(Dept. Gastroenterology and Hepatology, Okayama University)
  • Speaker:Sho Yamasaki(Research Institute for Microbial Diseases (RIMD)/
    Immunology Frontier Research Center (IFReC), Osaka University)

Special Lecture 2

June 25 (Sat.), 2022 10:40-11:10 Room1 (2nd Floor Kouyou)

"Gastric cancer prevention by H. pylori eradication therapy: Current status and remaining issues."

  • Chair:Takashi Kawai(Tokyo Medical University)
  • Speaker:Kentaro Sugano(Jichi Medical University)

Overseas Special Lecture 1

June 24 (Fri.), 2022 13:50-14:20 Room1 (2nd Floor Kouyou)

"Helicobacter pylori infection, eradication, GERD and the microbiome"

  • Chair:Naomi Uemura(National Center for Global Health and Medicine, Kohnodai Hospital)
  • Speaker:Nimish Vakil(University of Wisconsin School of Medicine and Public Health, Madison, WI, USA)

Overseas Special Lecture 2

June 25 (Sat.), 2022 11:20-11:50 Room1 (2nd Floor Kouyou)

"Revolution in the diagnosis and treatment of Helicobacter pylori infections in western countries: West meets East."

  • Chair:Mototsugu Kato(National Hospital Organization Hakodate National Hospital)
  • Speaker:David Y. Graham(Baylor College of Medicine, Houston, TX, USA)

Best Presentation Award

June 24 (Fri.), 2022 16:00-16:30 Room1 (2nd Floor Kouyou)

"Antisecratory agents drive human gut microbiome variation"

  • Chair:Jiro Watari(Kinentou Hospital)
  • Speaker:Naoyoshi Nagata(Department of Gastroenterological Endoscopy, Tokyo Medical University)

Academic Award (Clinical Research)
*There are no recipients of academic award (basic) this time.

June 24 (Fri.), 2022 16:30-17:00 Room1 (2nd Floor Kouyou)

"Toward the society with complete Helicobacter eradication"

  • Chair:Makoto Sasaki(Department of Gastroenterology, Aichi Medical University School of Medicine)
  • Speaker:Yoshihiro Hirata(Division of Advanced Genome Medicine, The Institute of Medical Science, The University of Tokyo)

Eradication Registry Briefing Session/Ethics Lecture

June 24 (Fri.), 2022 17:10-17:40 Room1 (2nd Floor Kouyou)

JSHR Educational Lecture (Qualification Renewal)

June 25 (Sat.), 2022 16:00-17:00 Room1 (2nd Floor Kouyou)

  • Chair:Akiko Shiotani(Kawasaki Medical School Internal Medicine)
  • Lecture1:Takahisa Furuta(Center for Clinical Research Hamamatsu University School of Medicine)
  • "Lecture on treatment (provisional)"
  • Lecture2:Motowo Mizuno(Kurashiki Central Hospital, Department of Gastroenterology and Hepatology)
  • "Eradication of Helicobacter pylori and gastric cancer risk: Up to date"

JSHR Educational Lecture (New Qualification)

June 26 (Sun.), 2022 10:00-11:00 WEB

  • Chair:Hidekazu Suzuki(Division of Gastroenterology and Hepatology Department of Internal Medicine, Tokai University School of Medicine)
  • Speaker:Kinnosuke Yahiro(Department of Microbiology and Infection Control Sciences, Division of Biological Sciences, Kyoto Pharmaceutical University)
  • (Basic Research) "Basic research of Helicobacter pylori"
  • Speaker:Seiji Futagami(Division of Gastroenterology, Nippon Medical School)
  • (Clinical Research) "Diagnosis and treatment of H. pylori infection -Based on guideline of H. pylori infection-"

Qualification exam

June 26 (Sun.), 2022 11:30-12:00 WEB

Co-sponsored Seminar

Morning Seminar / Luncheon Seminar / Afternoon Seminar

Symposium1

June 24 (Fri.), 2022 9:00-10:30 Room1 (2nd Floor Kouyou)

"Current trends and issues for differential diagnosis of H. pylori infectious status"

  • Chair:Masanori Ito(Dept. of General Internal Medicine, Hiroshima Univ. Hospital)
  • Akiko Shiotani(Kawasaki Medical School)
  • Special Remarks:Nobuo Aoyama(Aoyama Medical Clinic)
  • Commentator:Kengo Tokunaga(Department of General Medicine, Kyorin University School of Medicine)
  • Speaker:Masahiko Ohtaka(Yamanashi Koseiren Health Care Center internal medicine)
  • "Status of H. pylori infection by interview"
  • Kumiko Ueda(Department of Gastroenterology, Juntendo University School of Medicine)
  • "Discordant cases of H. pylori antibody EIA and LA methods in our hospital"
  • Masami Tanaka(Toranomon Hospital, Department of Gastroenterology)
  • "Comparison of LETIA and ELISA methods for measurement of serum Helicobacter pylori antibody levels"
  • Kohei Yasuda(Department of Gastroenterology and Hematology,
    Hirosaki University Graduate School of Medicine, Hirosaki, Japan)
  • "Difference of seropositivity among 4 kits after H. pylori eradication: A 6-year follow-up."
  • Masayuki Inui(Inui Clinic of Internal Medicine)
  • "Diagnosis of H. pylori infectious status using the hybrid ABC and its practical use"
  • Tohru Kotera(Department of Medical Examination, Uji-Tokushukai Medical Center)
  • "Challenging diagnosis of concurrent H. pylori infection with autoimmune gastritis"
  • Naoki Sumi(Department of Health Care Medicine, Kawasaki Medical School)
  • "Association between autoimmune gastritis and H. pylori infection"
  • Takuki Sakaguchi(Department of Gastroenterology and Nephrology, Faculty of Medicine, Tottori University)
  • "SNP analysis in PSCA related with gastric mucosal atrophy"

Symposium2

June 24 (Fri.), 2022 10:30-12:00 Room1 (2nd Floor Kouyou)

"Progress in endoscopic diagnosis of gastritis and gastric cancer according to the background mucosa"

  • Chair:Mitsuru Kaise(Department of Gastroenterology, Nippon Medical School)
  • Mitsuhiro Fujishiro(Department of Gastroenterology, Graduate School of Medicine The University of Tokyo)
  • Special Remarks:Kazuhide Higuchi(2nd Department of Internal Medicine, Osaka Medical and Pharmaceutical University)
  • Commentator:Mitsushige Sugimoto(Department of Gastroenterological Endoscopy, Tokyo Medical University)
  • Speaker:Mototsugu Kato(National Hospital Oranization Hakodate National Hospital)
  • "The features of autoimmune gastritis with H. pylori infection"
  • Yuichi Hara(Division of Gastroenterology,Matsuyama Red-cross Hospital)
  • "Clinicopathological study of gastric cancer cases with autoimmune gastritis (AIG)"
  • Hiraku Misawa(Kawasaki Medical School)
  • "LCI and Histological Findings for Mucosal Redness after H. pylori Eradication Therapy"
  • Masayuki Inui(Inui Clinic of Internal Medicine)
  • "Endoscopic diagnosis of H. pylori infectious status using the endoscopic ABC classification"
  • Mitsushige Sugimoto(Department of Gastroenterological Endoscopy, Tokyo Medical University Hospital)
  • "Third-generation ultrathin endoscopy using IEE to evaluate gastritis: a randomized controlled trial"
  • Masashi Kawamura(Department of Gastroenterology, Sendai City Hospital)
  • "Analysis for high-risk group of gastric cancer according to Kyoto classification; multicenter study"
  • Osamu Toyoshima(Toyoshima Endoscopy Clinic)
  • "Qualitative diagnosis of gastric cancer based on endoscopy-based Kyoto classification of gastritis"
  • Hiroto Noda(Department of Gastroenterology, Nippon Medical School Hospital)
  • "Comparison of endocytoscopic diagnosis between H. pylori infected and eradicated gastric cancer"
  • Nobuyuki Suzuki(Department of Gastroenterology Juntendo University School of Medicine)
  • "Endoscopic and clinicopathological features of early gastric cancer in H. pylori uninfected patient"

Symposium3

June 25 (Sat.), 2022 9:00-10:30 Room1 (2nd Floor Kouyou)

"Gastric cancer prevention strategies, perspective and problems"

  • Chair:Shogo Kikuchi(Department of Public Health, Aichi Medical University School of Medicine)
  • Katsuhiro Mabe(Junpukai Health Maintenance Center, Kurashiki)
  • Special Remarks:Masahiro Asaka(Health Sciences University of Hokkaido)
  • Keynote Lecture:Toshiro Sugiyama(Health Sciences University of Hokkaido, Advanced Research Center)
  • "The issues and strategy in post-Hp eradication era for gastric cancer prevention"
  • Speaker: Sayo Kawai(Department of Public Health, Aichi Medical University School of Medicine)
  • "Long-term prediction of gastric cancer incidence considering H. pylori prevalence"
  • Momoko Tsuda(Department of Gastroenterology, National Hospital Organization Hakodate National Hospital)
  • "The results of H. pylori screening which is trying as prevention of gastric cancer in our hospital"
  • Ko Nagino(Department of Gastrointestinal, Yamagata Prefectural Central Hospital
    / Central Committee for Gastrointestinal Screening, Yamagata Medical Association)
  • "Current status and future direction of gastric cancer screening in Yamagata Prefecture"
  • Takashi Chiba(Miyagi Cancer Society)
  • "Countermeasures for gastric cancer prevention through population-based X-ray screening program."
  • Katsuhiro Mabe(Junpukai Health Maintenance Center Kurashiki
    / National Hospital Organization Hakodate National Hospital)
  • "Strategies for eliminating death from gastric cancer in Hokkaido"
  • Daisuke Chinda(Division of Endoscopy, Hirosaki University Hospital)
  • "Examination of status after 5 years for each group diagnosed by ABC classification"
  • Kazuhiko Inoue(Junpukai Health Maintenance Center)
  • "Problems of H. pylori screening in gastric cancer prevention"
  • Shogo Kikuchi(Department of Public Health Aichi Medical University School of Medicine)
  • "Unavoidable decisions and demanded evidences for gastric cancer prevention in future"

Panel discussion1

June 24 (Fri.), 2022 9:00-10:30 Room2 (1st Floor Naruo)

"Dyspepsia and gut microbiota"

  • Chair:Tomoari Kamada(Department of Health Care Medicine, Kawasaki Medical School)
  • Hidekazu Suzuki(Division of Gastroenterology and Hepatology, Department of Internal Medicine,
    Tokai University School of Medicine)
  • Special Remarks:Seiji Futagami(Division of Gastroenterology, Nippon Medical School)
  • Keynote Lecture:Ken Haruma(General Internal Medicine2, Kawasaki Medical School General Medical Center)
  • "Functional dyspepsia - pathogenesis and involvement of Dysbiosis"
  • Speaker:Shingo Takashima(Osaka Metropolitan University Hospital Premier Preventive Medicine)
  • "Effects of Proton Pump Inhibitors on the Intestinal Barrier in Mice Under Stressed Conditions"
  • Takashi Ueda(Division of Gastroenterology and Hepatology Department of Internal Medicine,
    Tokai University School of Medicine)
  • "Chronic epigastric pain and gastric microbiota"
  • Juntaro Matsuzaki(Division of Pharmacotherapeutics, Keio University Faculty of Pharmacy)
  • "Gastric environment and symptom generation: prospects from Hp-associated dyspepsia research"

Panel discussion2

June 25 (Sat.), 2022 9:00-10:30 Room2 (1st Floor Naruo)

"Current status and response to H. pylori infection in children and adolescents"

  • Chair:Masumi Okuda(Department of Pediatrics, Hyogo College of Medicine)
  • Toshiaki Shimizu(Department of Pediatrics, Juntendo University Faculty of Medicine)
  • Special Remarks:Yoshihiro Fukuda(Dainikyoritsu Hospital)
  • Speaker:Tadashi Matsubayashi(Department of Pediatrics, Seirei Hamamatsu Hospital)
  • "Study of H. pylori infection rate in 3-year-old children"
  • Toshihiko Kakiuchi(Saga University Hospital)
  • "Clinical evaluation of a novel H. pylori stool antigen test using bioluminescent enzyme immunoassay"
  • Tamaki Ikuse(Department of Pediatrics, Juntendo University Faculty of Medicine)
  • "Does H. pylori-associated dyspepsia exist in childhood?"
  • Tamaki Ikuse(Department of Pediatrics, Juntendo University Faculty of Medicine)
  • "Antibiotic resistance of Helicobacter pylori and key factors inducing the resistance in pediatric patients"
  • Yasuhiro Mizuno(Ma-ru Clinic Yokosuka)
  • "The results of secondary eradication of H. pylori in first-year high school students in Yokosuka"
  • Chika Kusano(Division of Gastroenterology and Hepatology, Department of Medicine,
    Kitasato University School of Medicine)
  • "A Study of dual therapy with vonoprazan for H. pylori Positive adolescent"

Workshop1

June 24 (Fri.), 2022 10:30-12:00 Room2 (1st Floor Naruo)

"Current progress on basic aspects of Helicobacter research"

  • Chair:Takako Osaki(Department of Infections Diseases, Kyorin University School of Medicine)
  • Shin Maeda(Department of Gastroenterology, Yokohama City University)
  • Special Remarks:Shigeru Kamiya(Kyorin University)
  • Keynote Lecture:Yoshio Yamaoka(Department of Environmental and Preventive Medicine, Oita University Faculty of Medicine)
  • "Current Status of Basic researches for Helicobacter Infection"
  • Speaker:Fuhito Hojo(Inst, Lab. Anim. Facilt., Kyorin Univ. Sch. Med.)
  • "Changes in gastric microflora in the Helicobacter pylori infection model using MPS mice"
  • Hinako Ojima(Graduate School of Health Sciences Okayama University)
  • "Cellular effect by Helicobacter pylori and co-cultured nitrate-reduction bacteria"
  • Hitoshi Tsugawa(Transkingdom Signaling Research Unit, Division of Host Defense Mechanism,
    Tokai University School of Medicine)
  • "A novel identified non-Helicobacter bacteria associated with the development of gastric cancer"
  • Yoku Hayakawa(The University of Tokyo, Department of Gastroenterology)
  • "Epithelial damage and activation by Non-Helicobacter gastric microbiome"
  • Asako Kimura(International University of Health and Welfare,
    Department of Medical Technology and Sciences)
  • "Analysis of platelet activation induced by H. pylori membrane protein, Lpp-20."
  • Masaki Fukuyo(Chiba Univ. Grad. Sch. of Med., Dept. of Mol. Oncol.
    / Kazusa DNA Res. Inst., Dept. of Appl. Genomics)
  • "Epigenome microevolution associated with DNA methyltransferase specificity changes in H. pylori."
  • Hisashi Iizasa(Department of Microbiology, Faculty of Medicine, Shimane University)
  • "H. pylori induces viral receptor expression via a type IV secretion and promotes EBV infection"
  • Sho Tsuyuki (Division of Epigenomics, National Cancer Center Research Institute /
    Department of Gastroenterology, Yokohama City University Graduate School of Medicine)
  • "Comparable genetic alterations between gastric cancers with current and past H. pylori infection"

Workshop2

June 24 (Fri.), 2022 13:30-15:00 Room2 (1st Floor Naruo)

"Improvements and problems of H. pylori eradication therapy
- from initial therapy to rescue therapy -"

  • Chair:Takahisa Furuta(Center for Clinical Research Hamamatsu University School of Medicine)
  • Tadashi Shimoyama(Aomori General Health Examination Center)
  • Special Remarks:Kiichi Satoh(International University of Health and Welfare Hospital, Department of Gastroenterology)
  • Speaker:Sho Suzuki(International University of Health and Welfare Ichikawa Hospital)
  • "Department of Gastroenterology, National Hospital Organization Kyoto Medical Center"
  • Masaki Murata(Department of Gastroenterology, National Hospital Organization Kyoto Medical Center)
  • "The efficacy of vonoprazan based tailored first-line eradication therapy on drug susceptibility test"
  • Soichiro Sue(Yokohama City University Hospital)
  • "Multicenter intervention trial of vonoprazan and high dose amoxicillin dual therapy for H. pylori"
  • Kazumi Inokuchi(Division of Gastroenterology and Hepatology, Department of Internal Medicine,
    Keio University School of Medicine)
  • "Evaluation of low-dose rifabutin based regimen as a third- or later-line H. pylori eradication"
  • Tomohiro Higuchi(First Department of Medicine, Hamamatsu University School of Medicine)
  • "A risk factor for drug eruption in H. pylori eradication therapy"
  • Kazutake Oguma(Department of Internal Medicine, Asoka Hospital)
  • "Study of symptoms around H. pylori eradication the view of the level gastric mucosal atrophy"

Workshop3

June 25 (Sat.), 2022 13:00-14:30 Room1 (2nd Floor Kouyou)

"Advantages and disadvantages of declining H. pylori infection"

  • Chair:Katsunori Iijima(Akita University Graduate School of Medicine Department of Gastroenterology)
  • Akihito Nagahara(Juntendo University School of medicine Department of Gastroenterology)
  • Special Remarks:Shin'ichi Takahashi(Department of Internal Medicine, Kosei hospital)
  • Commentator:Toshio Watanabe(Department of Premier Preventive Medicine, Osaka City University)
  • Speaker:Yoshihiro Hirata(Division of Advanced Genome Medicine, The Institute of Medical Science, The University of Tokyo)
  • "H. pylori and gastric cancer"
  • Ryota Niikura(Gastroenterological Endoscopy, Tokyo Medical University, Tokyo, Japan)
  • "Predicted gastric cancer incidence, mortality, effects of Hp eradication through 2050"
  • Tomoyuki Koike(Division of Gastroenterology, Tohoku University Graduate School of Medicine)
  • "Relationship between Helicobacter pylori and gastroesophageal reflux disease"
  • Kiichi Satoh(Dept. of Gastroenterology, International University of Health and Welfare Hospital)
  • "H. pylori and peptic ulcer disease"
  • Yuji Shimada(Juntendo University Shizuoka Hospital)
  • "Relationship between H. pylori infection and gastric mucosal injuries in patients taking aspirin"
  • Satoru Takahashi(Hamamatsu University Hospital)
  • "Association of H. pylori with Inflammatory Bowel Disease"
  • Shogo Kikuchi(Department of Public Health Aichi Medical University School of Medicine)
  • "Effect of decrease of H. pylori prevalence on mortality"

The 18th Japan-Korea H. pylori Joint Symposium

June 25 (Sat.), 2022 15:30-18:30 Room2 (1st Floor Naruo)

Oral Session of the 18th Japan-Korea H. pylori Joint Symposium

June 25 (Sat.), 2022 13:00-14:30 Room3 (2nd Floor Atago)

Oral Session