YUKI KAMIGAICHI

Last Updated :2026/01/07

Affiliations, Positions
Graduate School of Biomedical and Health Sciences, Assistant Professor
E-mail
ykami31hiroshima-u.ac.jp

Basic Information

Academic Degrees

  • Hiroshima University

Educational Activity

Course in Charge

  1. 2025, Undergraduate Education, Year, Physiology and Biochemistry

Research Activities

Academic Papers

  1. Effect of educational lecture on the diagnostic accuracy of Japan NBI Expert Team classification for colorectal lesions, BMC Gastroenterology, 2021
  2. Long-term prognosis after endoscopic submucosal dissection for colorectal tumors in patients aged over 80 years, BMC Gastroenterology, 2021
  3. Efficacy of single-balloon overtube for endoscopic submucosal dissection in the proximal colon: A propensity score-matched analysis, DEN Open, 2021
  4. Development of multi-class computer-aided diagnostic systems using the NICE/JNET classifications for colorectal lesions, Journal of Gastroenterology and Hepatology, 2021
  5. Risk of Bleeding after Colorectal Endoscopic Resection in Patients with Continued Warfarin Use Compared to Heparin Replacement: A Propensity Score Matching Analysis, Gastroenterology Research and Practice, 2021
  6. Vertical tumor margin of endoscopic resection for T1 colorectal carcinoma affects the prognosis of patients undergoing additional surgery, Surgical Endoscopy, 2021
  7. Clinical outcomes of endoscopic submucosal dissection for large pedunculated colorectal carcinoma: A retrospective multicenter study, DEN Open, 2023
  8. Diagnostic and therapeutic strategies for colorectal tumor with positive muscle-retracting sign, DEN Open, 2023
  9. Usefulness and Educational Benefit of a Virtual Scale Endoscope in Measuring Colorectal Polyp Size, Digestion, 2023
  10. Characteristics and Prognosis of Sporadic Neoplasias Detected in Patients with Ulcerative Colitis., Digestion, 2024
  11. Hybrid endoscopic submucosal dissection as a salvage option for difficult colorectal conventional endoscopic submucosal dissection., Surgical Endoscopy, 2024
  12. Vertical margin distance in T1 colorectal carcinoma resected by endoscopic submucosal dissection affects prognosis after additional surgery., International Journal of Colorectal Disease, 2024
  13. Clinical usefulness of hybrid endoscopic submucosal dissection for T1b colorectal carcinomas ≤20 mm to ensure adequate vertical margins., DEN Open, 2024
  14. Comparative prediction of lymph node metastasis in pT1 colorectal cancer among Western and Japanese guidelines., Frontiers in Oncology, 2024
  15. Efficiency of Real-time Computer-aided Polyp Detection during Surveillance Colonoscopy: A Pilot Study., Journal of the Anus, Rectum and Colon, 2025
  16. Clinical outcomes of endoscopic resection for rectal neuroendocrine tumors: Advantages of endoscopic submucosal resection with a ligation device compared to conventional EMR and ESD., DEN Open, 2021
  17. ★, Novel endoscopic ultrasonography classification for assured vertical resection margin in colorectal endoscopic submucosal dissection., Journal of Gastroenterology and Hepatology, 2289-2296, 2022
  18. ★, Factors for conversion risk of colorectal endoscopic submucosal dissection: a multicenter study., Surgical Endoscopy, 5698-5709, 2022

Invited Lecture, Oral Presentation, Poster Presentation

  1. Clinical outcomes of endoscopic resection for small rectal neuroendocrine tumors: advantages of endoscopic submucosal resection with a ligation device (ESMR-L) compared to conventional EMR and ESD, Kamigaichi Y, Yamashita K, Oka S, Tanino F, Yamamoto N, Tamari H, Shimohara Y, Nishimura T, Inagaki K, Okamoto Y, Tanaka H, Yuge R, Urabe Y, Arihiro K and Tanaka S, Asian Pacific Digestive Week (APDW), 2021, English
  2. PREDICTIVE FACTORS FOR INTERRUPTION, PIECEMEAL RESECTION, AND PERFORATION AFTER STANDARDIZATION OF COLORECTAL ENDOSCOPIC SUBMUCOSAL DISSECTION., Kamigaichi Y, Oka S, Tanaka S, Nagata S, Kunihiro M, Kuwai T, Hiraga Y, Furudoi A, Onogawa S, Okanobu H, Mizumoto T, Miwata T, Okamoto S, Tanaka H, Yamashita K, Ninomiya Y and Tanaka S, Digestive Disease Week (DDW), 2021, English
  3. NOVEL ENDOSCOPIC ULTRASONOGRAPHY CLASSIFICATION FOR COMPLETE VERTICAL MARGIN IN COLORECTAL SUBMUCOSAL ENDOSCOPIC DISSECTION, Kamigaichi Y, Oka S, Yamamoto N, Tanino F, Tamari H, Shimohara Y, Inagaki K, Okamoto Y, Tanaka H, Yamashita K, Arihiro K and Tanaka S, Digestive Disease Week (DDW), 2022, English

External Funds

Acceptance Results of Competitive Funds

  1. Grant-in-Aid for Research Activity Start-up, 2025, 2026