SHUNSUKE MIYAUCHI

Last Updated :2024/05/07

Affiliations, Positions
Health Service Center, Assistant Professor
E-mail
smiyauchihiroshima-u.ac.jp
Self-introduction
Internal medicine, cardiology, arrhythmia, atrial fibrillation, catheter ablation

Basic Information

Major Professional Backgrounds

  • 2021/10/01, Hiroshima University, Health Service Center, Assistant Professor
  • 2021/04/01, 2021/09/30, Hiroshima University, Health Service Center, Clinical Fellow
  • 2018/04/01, 2021/03/31, Hiroshima University, Hospital, Clinical staff
  • 2017/04, 2018/03, Chugoku Rosai Hospital, Department of Cardiology, Clinical Fellow
  • 2015/04, 2017/03, Hiroshima City Asa Citizens Hospital, Department of Cardiology, Intensive Care, Doctor
  • 2013/04/01, 2015/03/31, Hiroshima University, Hospital, Clinical Resident

Educational Backgrounds

  • Hiroshima University, Graduate School of Biomedical and Health Sciences, Cardiovascular Medicine, 2018/04/01, 2022/03/31
  • Hiroshima University, School of Medicine, Japan, 2007/04, 2013/03

Academic Degrees

  • Hiroshima University

Research Fields

  • Medicine,dentistry, and pharmacy;Clinical internal medicine;Cardiovascular medicine

Research Keywords

  • arrhythmia
  • atrial fibrillation
  • catheter ablation
  • health service of university
  • oral-systemic disease connection

Affiliated Academic Societies

  • American Heart Association
  • The Japanese Society of Internal Medicine
  • The Japanese Circulation Society
  • Japanese Heart Rhythm Society
  • The Japanese Heart Failure Society

Educational Activity

Course in Charge

  1. 2024, Liberal Arts Education Program1, 3Term, Introduction to Student Wellness
  2. 2024, Undergraduate Education, 3Term, Family Nursing

Research Activities

Academic Papers

  1. ★, Periodontal Treatment During the Blanking Period Improves the Outcome of Atrial Fibrillation Ablation, JOURNAL OF THE AMERICAN HEART ASSOCIATION, 13(8), e033740, 20240410
    Link to Paper Search Results by DOI
  2. Conduction velocity mapping in atrial fibrillation using omnipolar technology, PACE-PACING AND CLINICAL ELECTROPHYSIOLOGY, 47(1), 19-27, 202401
    Link to Paper Search Results by DOI
  3. Prevalence and associated factors of chronic constipation among Japanese university students, FRONTIERS IN PUBLIC HEALTH, 12, 1258020, 20240116
    Link to Paper Search Results by DOI
  4. Clinical factors associated with stable treatment of chronic constipation in Japanese patients, BMC Gastroenterology, 24(1), 52, 202401
  5. Knowledge of common cancers among new-entry health science students in Japan and Vietnam, BMC Medical Education, 23(1), 724, 20231003
    Link to Paper Search Results by DOI
  6. ★, Relationship between Fibrosis, Endocardial Endothelial Damage, and Thrombosis of Left Atrial Appendage in Atrial Fibrillation, JACC: Clinical Electrophysiology, 9(7), 1158-1168, 202307
    Link to Paper Search Results by DOI
  7. Is a booster dose of COVID-19 vaccines effective on newly dominant omicron subvariants among university students? Comparison between BA.1 and BA.2 dominancy, American Journal of Infection Control, 51(8), 907-911, 2023
    Link to Paper Search Results by DOI
  8. Lead deformation of the stylet-driven lead in left bundle branch area pacing., Heart Rhythm, 20(5), 781-782, 202305
    Link to Paper Search Results by DOI
  9. Initial experience of novel over the wire type decapolar catheter for ventricular arrhythmias originating from left ventricular summit, JOURNAL OF INTERVENTIONAL CARDIAC ELECTROPHYSIOLOGY, 66(1), 117-124, 202301
    Link to Paper Search Results by DOI
  10. ★, Relationship Between Periodontitis and Atrial Fibrosis in Atrial Fibrillation: Histological Evaluation of Left Atrial Appendages., JACC: Clinical Electrophysiology, 9(1), 43-53, 2023
    Link to Paper Search Results by DOI
  11. GJA1 gene polymorphism is a genetic predictor of recurrence after pulmonary vein isolation in patients with paroxysmal atrial fibrillation, HEART RHYTHM, 19(12), 2044-2050, 202212
    Link to Paper Search Results by DOI
  12. Real-World Effectiveness of a Booster Dose of the COVID-19 Vaccines among Japanese University Students, VACCINES, 10(8), 1283, 20220809
    Link to Paper Search Results by DOI
  13. Attitudes and Behavior toward COVID-19 Vaccination in Japanese University Students: A Cross-Sectional Study, VACCINES, 10(6), 202206
    Link to Paper Search Results by DOI
  14. Clinical impact of left bundle branch area pacing in heart failure with preserved ejection fraction and mid-range ejection fraction, PACE-PACING AND CLINICAL ELECTROPHYSIOLOGY, 45(4), 499-508, 202204
    Link to Paper Search Results by DOI
  15. Plasma MicroRNAs as noninvasive diagnostic biomarkers in patients with Brugada syndrome, PLoS One, 17(5), e0261390, 20220526
    Link to Paper Search Results by DOI
  16. ★, Association between left atrial appendage fibrosis and thrombus formation: A histological approach, JOURNAL OF CARDIOVASCULAR ELECTROPHYSIOLOGY, 33(4), 677-687, 202204
    Link to Paper Search Results by DOI
  17. Evaluation of the Feasibility and Efficacy of a Novel Device for Screening Silent Atrial Fibrillation (MYBEAT Trial), Circ J, doi: 10.1253/circj.CJ-20-1061, 2021
  18. Peripheral arterial tone during active standing, Pflügers Archiv - European Journal of Physiology, 473(12), 1939-1946, 202112
  19. Use of a high-density mapping catheter for Purkinje-related ventricular tachycardia in a patient with a previous history of anterior myocardial infarction, HeartRhythm Case Reports, 7(4), 232-236, 202101
  20. Porphyromonas gingivalis and left atrial appendage spontaneous echo contrast in atrial fibrillation ablation candidates, HEART AND VESSELS, 36(11), 1721-1729, 202105
    Link to Paper Search Results by DOI
  21. ★, Periodontitis and the outcome of atrial fibrillation ablation: Porphyromonas gingivalis is related to atrial fibrillation recurrence, Journal of Cardiovascular Electrophysiology, 32(5), 1240-1250, 202102
  22. Minor allele of GJA1 gene polymorphism is associated with higher heart rate during atrial fibrillation, Scientific Reports, 11(1), 2549, 202101
  23. Increased Urinary Liver-Type Fatty Acid-Binding Protein Level Predicts Major Adverse Cardiovascular Events in Patients With Hypertension, American Journal of Hypertension, 33(7), 604-609, 202007
  24. Predicting atrial fibrillation using a combination of genetic risk score and clinical risk factors, Heart Rhythm, 17(5 Pt A), 699-705, 202005
  25. Four Coronary Arteries Separately Originating from the Right Sinus of Valsalva, Internal Medicine, 59(4), 533-539, 202002
  26. HotBalloon ablation of atrial fibrillation in patients with dextrocardia and situs inversus by "mirror image" approach, Journal of Arrythmia, 35(6), 855-857, 201910
  27. Visit-to-visit Blood Pressure Variability and Arterial Stiffness: Which Came First: The Chicken or the Egg?, Current Pharmaceutical Design, 25(6), 685-692, 201903
  28. Visit-to-Visit Blood Pressure Variability and Alzheimer's Disease: Links and Risks, Journal of Alzheimer's Disease, 59(2), 515-526, 201707
  29. The Insular Cortex and Takotsubo Cardiomyopathy, Current Pharmaceutical Design, 23(6), 879-888, 2017
  30. Intravascular ultrasound for morphological assessment of napkin-ring sign detected on multidetector computed tomography, International Journal of Cardiology, 212, 154-159, 201606
  31. Visit-to-visit blood pressure variability and classes of antihypertensive agents; associations with artery remodeling and the risk of stroke, Current Pharmaceutical Design, 22(3), 383-389, 2016
  32. Peripheral arterial tone during active standing, PFLUGERS ARCHIV-EUROPEAN JOURNAL OF PHYSIOLOGY, 473(12), 1939-1946, 202112
    Link to Paper Search Results by DOI

Invited Lecture, Oral Presentation, Poster Presentation

  1. Fibrosis and Endocardial Endothelial Damage Cause Thrombosis in the Left Atrial Appendage, Shunsuke Miyauchi, Takehito Tokuyama, Yousaku Okubo, Sho Okamura, Shogo Miyamoto, Naoto Oguri, Yukimi Uotani, Motoki Furutani, Takumi Sakai, Shinya Takahashi, Yukiko Nakano, The 88th Annual Scientific Meeting of the Japanese Circulation Society, 2024/03/09, Without Invitation, English, The Japanese Circulation Society, Kobe City, Hyogo, Japan
  2. Relationship Between Periodontitis and Atrial Fibrosis in Atrial Fibrillation: Histological Evaluation of Left Atrial Appendages, Shunsuke Miyauchi, The 69th Annual Meeting of the Japanese Heart Rhythm Society, 2023/07/07, With Invitation, Japanese, The Japanese Heart Rhythm Society, Sapporo, Hokkaido, Japan
  3. Is Periodontitis a Modifiable Risk Factor for Atrial Fibrillation?, Shunsuke Miyauchi, Takehito Tokuyama, Yousaku Okubo, Sho Okamura, Shogo Miyamoto, Naoto Oguri, Yukimi Uotani, Yukiko Nakano, The 69th Annual Meeting of The Japanese Heart Rhythm Society, 2023/07/07, Without Invitation, Japanese, The Japanese Heart Rhythm Society, Sapporo, Hokkaido, Japan
  4. Relationship Between Periodontitis and Atrial Fibrosis in Atrial Fibrillation: Histological Evaluation of Left Atrial Appendages, Shunsuke Miyauchi, Takehito Tokuyama, Yousaku Okubo, Sho Okamura, Shogo Miyamoto, Naoto Oguri, Shinya Takahashi, Taiichi Takasaki, Keijiro Katayama, Yukiko Nakano, The 87th Annual Scientific Metting of the Japanese Circulation Society, 2023/03/11, Without Invitation, Japanese, The Japan Circulation Society, Fukuoka, Japan
  5. Relationship Between Periodontitis and Atrial Fibrosis in Atrial Fibrillation: Histological Evaluation of Left Atrial Appendages, Shunsuke Miyauchi, Takehito Tokuyama, Yousaku Okubo, Sho Okamura, Shogo Miyamoto, Naoto Oguri, Shinya Takahashi, Taiichi Takasaki, Keijiro Katayama, Yukiko Nakano, American Heart Association Scientific Sessions 2022, 2022/11/05, Without Invitation, English, American Heart Association, Chicago, IL, USA
  6. What Causes Left Atrial Appendage Thrombus? From a Histological Perspective, Shunsuke Miyauchi, Takehito Tokuyama, Youdo Odake, Yukimi Uotani, Naoto Oguri, Shogo Miyamoto, Sho Okamura, Yousaku Okubo, Keijiro Katayama, Taiichi Takasaki, Shinya Takahashi, Yukiko Nakano, The 68th Annual Meeting of The Japanese Heart Rhythm Society, 2022/06/09, Without Invitation, Japanese, The Japanese Heart Rhythm Society, Yokohama, Kanagawa, Japan
  7. Association between Left Atrial Appendage Fibrosis and Thrombus Formation: A Histological Approach, Shunsuke Miyauchi, Takehito Tokuyama, Yousaku Okubo, Shou Okamura, Yoshihiro Ikeuchi, Shogo Miyamoto, Yukimi Uotani, Taiichi Takasaki, Keijiro Katayama, Shinya Takahashi, Yukiko Nakano, The 86th Annual Scientific Meeting of The Japanese Circulation Society, 2022/03/13, Without Invitation, English, The Japanese Circulation Society, Kobe (Web)
  8. Left Atrial Appendage Thrombi Recognized in Atrial Fibrillation Ablation Candidates in Real World and Application of Less Invasive Surgical Left Atrial Appendage Excision., Shunsuke Miyauchi, Takehito Tokuyama, Yukimi Uotani, Shogo Miyamoto, Yoshihiro Ikeuchi, Sho Okamura, Yousaku Okubo, Keijiro Katayama, Taiichi Takasaki, Shinya Takahashi, Yukiko Nakano, The 68th Annual Meeting of The Japanese Heart Rhythm Society, 2021/07, Without Invitation, English, The Japanese Heart Rhythm Society, Fukuoka, Japan (Web)
  9. Thoracoscopic Stand-Alone Appendectomy for Atrial Fibrillation Ablation Candidates Accompanied Left Atrial Appendage Sludges or Thrombus in the Real World., Shunsuke Miyauchi, Takehito Tokuyama, Yukimi Uotani, Shogo Miyamoto, Yoshihiro Ikeuchi, Sho Okamura, Yousaku Okubo, Keijiro Katayama, Taiichi Takasaki, Shinya Takahashi, Yukiko Nakano, The 85th Annual Scientific Meeting of the Japanese Circulation Society, 2021/03, Without Invitation, English, The Japanese Circulation Society, Yokohama, Japan (Web)
  10. Left Atrial Dimension Reduction Rate After Blanking Period Predicts Late Recurrence of Atrial Fibrillation After Radiofrequency Catheter Ablation, Shunsuke Miyauchi, Yukiko Nakano, Yoshihiro Ikeuchi, Sho Okamura, Yousaku Okubo, Takehito Tokuyama, Yasuki Kihara, American Heart Association Scientific Sessions 2019, 2019/11, Without Invitation, English, American Heart Association, Philadelphia, PA, USA
  11. Uninterrupted Vs. Interrupted Dabigatran. Uninterrupted Dabigatran Is Associated With Optimal Act Control During Catheter Ablation., Shunsuke Miyauchi, Yukiko Nakano, Yoshihiro Ikeuchi, Sho Okamura, Yousaku Okubo, Takehito Tokuyama, Yasuki Kihara, American Heart Association Scientific Sessions 2019, 2019/11, Without Invitation, English, American Heart Association, Philadelphia, PA, USA
  12. Two representative cases of successful catheter ablation of atrial fibrillation complicated by decompensated heart failure with reduced left ventricular ejection fraction., Shunsuke Miyauchi, Yukiko Nakano, Yoshihiro Ikeuchi, Sho Okamura, Yousaku Okubo, Naoya Hironobe, Takehito Tokuyama, Yasuki Kihara, The 23th Annual Meeting of the Japanese Heart Failure Society, 2019/10, Without Invitation, Japanese, The Japanese Heart Failure Society, Hiroshima, Japan
  13. Left Atrial Dimension Reduction Rate After Blanking Period Predicts Late Recurrence of Atrial Fibrillation After Radiofrequency Catheter Ablation., Shunsuke Miyauchi, Yukiko Nakano, Yoshihiro Ikeuchi, Sho Okamura, Yousaku Okubo, Takehito Tokuyama, Yasuki Kihara, Asia Pacific Heart Rhythm Society Scientific Session 2019, 2019/08, Without Invitation, English, Asia Pacific Heart Rhythm Society, Bangkok, Thailand
  14. Uninterrupted Vs. Interrupted Dabigatran. Uninterrupted Dabigatran Is Associated With Optimal Act Control During Catheter Ablation., Shunsuke Miyauchi, Yukiko Nakano, Yoshihiro Ikeuchi, Sho Okamura, Yousaku Okubo, Takehito Tokuyama, Yasuki Kihara, Asia Pacific Heart Rhythm Society Scientific Session 2019, 2019/08, Without Invitation, English, Asia Pacific Heart Rhythm Society, Bangkok, Thailand
  15. Pitfall of Interpreting Real-time Activated Clotting Time during Catheter Ablation., Shunsuke Miyauchi, Yukiko Nakano, Yoshihiro Ikeuchi, Sho Okamura, Yousaku Okubo, Naoya Hironobe, Michitaka Amioka, Chikaaki Motoda, Takehito Tokuyama, Yasuki Kihara, The 67th Annual Meeting of The Japanese Heart Rhythm Society, 2019/07, Without Invitation, English, The Japanese Heart Rhythm Society, Yokohama, Japan
  16. Leucocyte Telomere G-tail Length is Shortened in Patients with Atrial Fibrillation, Shunsuke Miyauchi, Yukiko Nakano, Sho Okamura, Yousaku Okubo, Naoya Hironobe, Michitaka Amioka, Chikaaki Motoda, Takehito Tokuyama, Yukie Nishiyama, Hidetoshi Tahara, Yasuki Kihara, The 83h Annual Scientific Meeting of the Japanese Circulation Society, 2019/03, Without Invitation, English, The Japanese Circulation Society, Yokohama, Japan
  17. Thoracic Spine Hyperostosis is Associated with Atrial Fibrillation of Non-Pulmonary Vein Foci, Shunsuke Miyauchi, Yukiko Nakano, Sho Okamura, Yousaku Okubo, Naoya Hironobe, Michitaka Amioka, Chikaaki Motoda, Takehito Tokuyama, Yasuki Kihara, The 83th Annual Scientific Meeting of the Japanese Circulation Society, 2019/03, Without Invitation, English, The Japanese Circulation Society, Yokohama, Japan
  18. Leucocyte Telomere G-tail Length is Shortened in Patients with Atrial Fibrillation., Shunsuke Miyauchi, Yukiko Nakano, Sho Okamura, Yousaku Okubo, Naoya Hironobe, Michitaka Amioka, Chikaaki Motoda, Takehito Tokuyama, Yukie Nishiyama, Hidetoshi Tahara, Yasuki Kihara, American Heart Association Scientific Sessions 2018, 2018/11, Without Invitation, English, American Heart Association, Chicago, IL, USA
  19. Repeated Stent Thrombosis Due to Chromate Allergy, Shunsuke Miyauchi, Tatsuya Hondo, Atsuo Mogami, Sho Okamura, Takuro Sakusa, Yoshiharu Sada, Keiji Matsuda, Shin Eno, The 27th Annual Meeting of the Japanese Association of Cardiovascular Intervention and Therapeutics, 2018/07, Without Invitation, English, The Japanese Association of Cardiovascular Intervention and Therapeutics, Kobe, Japan
  20. Does Coronary Artery Calcification Morphology Predict Plaque Rupture and Successful Coronary Revascularization in ST-Elevation Myocardial Infarction? An Optical Coherence Tomography Study., Shunsuke Miyauchi, Masaya Kato, Akane Tsuchiya, Tasuku Higashihara, Aya Yamane, Michiaki Nagai, Yoshinori Nakano, Eisuke Kagawa, Noboru Oda, Shota Sasaki, Keigo Dote, American Heart Association Scientific Sessions 2017, 2017/11, Without Invitation, English, American Heart Association, Anaheim, CA, USA
  21. Impact of Coronary Calcification at Culprit Lesion of STEMI: Optical Coherence Tomography Study., Shunsuke Miyauchi, Masaya Kato, Akane Tsuchiya, Tasuku Higashihara, Aya Yamane, Michiaki Nagai, Yoshinori Nakano, Eisuke Kagawa, Noboru Oda, Shota Sasaki, Keigo Dote, European Society of Cardiology Congress 2017, 2017/09, Without Invitation, English, European Society of Cardiology, Barcelona, Spain
  22. In-hospital blood pressure variability and arterial stiffness: Associations with coronary calcification in patients with acute myocardial infarction. Data from optical frequency domain imaging study., Shunsuke Miyauchi, Michiaki Nagai, Masaya Kato, Akane Tsuchiya, Tasuku Higashihara, Aya Yamane, Yoshinori Nakano, Eisuke Kagawa, Noboru Oda, Shota Sasaki, Keigo Dote, European Society of Cardiology Congress 2017, 2017/09, Without Invitation, English, European Society of Cardiology, Barcelona, Spain
  23. A Twisted off and Fractured Guide Catheter as a Complication of Percutaneous Coronary Intervention., Shunsuke Miyauchi, Shota Sasaki, Keigo Dote, Masaya Kato, Noboru Oda, Eisuke Kagawa, Yoshinori Nakano, Michiaki Nagai, Tasuku Higashihara, Akane Tsuchiya, The 26th Annual Meeting of the Japanese Association of Cardiovascular Intervention and Therapeutics, 2017/07, Without Invitation, English, The Japanese Association of Cardiovascular Intervention and Therapeutics, Kyoto, Japan
  24. Morphological Feature of Coronary Calcification at Culprit Lesion of Acute Coronary Syndrome with Non-Ruptured Plaque., Shunsuke Miyauchi, Shota Sasaki, Keigo Dote, Masaya Kato, Noboru Oda, Eisuke Kagawa, Yoshinori Nakano, Michiaki Nagai, Tasuku Higashihara, Akane Tsuchiya, The 81th Annual Scientific Meeting of the Japanese Circulation Society, 2017/03, Without Invitation, English, The Japanese Circulation Society, Kanazawa, Japan
  25. In-Hospital Blood Pressure Variability and Arterial Stiffness: Associations with Coronary Calcification in Patients with Acute Myocardial Infarction., Shunsuke Miyauchi, Michiaki Nagai, Keigo Dote, Masaya Kato, Shota Sasaki, Noboru Oda, Eisuke Kagawa, Yoshinori Nakano, Tasuku Higashihara, Akane Tsuchiya, The 81th Annual Scientific Meeting of the Japanese Circulation Society, 2017/03, Without Invitation, English, The Japanese Circulation Society, Kanazawa, Japan
  26. Impact of Coronary Calcification Morphology on Acute Coronary Syndrome., Shunsuke Miyauchi, Masaya Kato, Akane Tsuchiya, Tasuku Higashihara, Aya Yamane, Michiaki Nagai, Yoshinori Nakano, Eisuke Kagawa, Noboru Oda, Shota Sasaki, Keigo Dote, American Heart Association Scientific Sessions 2016, 2016/11, Without Invitation, English, American Heart Association, New Orleans, MI, USA
  27. Impact of Anti-Thrombotic Therapies on Gastrointestinal Bleeding, Shunsuke Miyauchi, Shota Sasaki, Keigo Dote, Masaya Kato, Noboru Oda, Eisuke Kagawa, Yoshinori Nakano, Michiaki Nagai, Aya Yamane, Tasuku Higashihara, Akane Tsuchiya, The 25th Annual Meeting of The Japanese Association of Cardiovascular Intervention and Therapeutics, 2016/07, Without Invitation, English, The Japanese Association of Cardiovascular Intervention and Therapeutics, Tokyo, Japan
  28. Waist Circumference is a Useful Index for Management the Risk of Acute Coronary Syndrome, Shunsuke Miyauchi, Masaya Kato, Tasuku Higashihara, Yumiko Kubo, Aya Yamane, Yoshinori Nakano, Michiaki Nagai, Eisuke Kagawa, Noboru Oda, Shota Sasaki, Keigo Dote, The 80th Annual Scientific Meeting of the Japanese Circulation Society, 2016/03, Without Invitation, English, The Japanese Circulation Society, Sendai, Japan

External Funds

Acceptance Results of Competitive Funds

  1. Pfizer Independent Medical Education Grant, Establishment of a system for early detection of atrial fibrillation and prevention of cardiogenic cerebral embolism, 2024/01, 2025/12
  2. 2023, 2025
  3. KAKENHI, Grant-in-Aid for Young Scientists, 2022, 2024
  4. Johnson and Johnson Medical Research Grant, 2021, 2023
  5. KAKENHI, Grant-in-Aid for Research Activity Start-up, 2021, 2022

Social Activities

History as Committee Members

  1. Occupational Health Physician, Hiroshima University, 2022/08, Hiroshima University

History as Peer Reviews of Academic Papers

  1. 2023, Biocybernetics and Biomedical Engineering, Others, reviewer, 1
  2. 2023, Scientific Reports, Others, reviewer, 3
  3. 2023, The International Journal of Cardiovascular Imaging, Others, reviewer, 2
  4. 2023, Lipids in Health and Disease, Others, reviewer, 2
  5. 2023, BMC Cardiovascular Disorders, Others, reviwer, 2
  6. 2023, Expert Review of Cardiovascular Therapy, Others, reviewer, 1
  7. 2022, Expert Review of Cardiovascular Therapy, Others, reviewer, 1
  8. 2022, Cardiovascular Diagnosis and Therapy, Others, reviewer, 1