Akira Watanabe

Perforation and Postoperative Bleeding of Endoscopic Submucosal Dissection in Gastric Tumors: Analysis of 1,190 Lesions in Low- and High-Volume Centers in Saga, Japan

K. Fujimoto, R. Iwakiri, T. Yamazato, 2012, Digestion.

Low-dose aspirin and comorbidities are significantly related to bleeding peptic ulcers in elderly patients compared with nonelderly patients in Japan.

M. Hara, K. Fujimoto, R. Iwakiri, 2014, Internal medicine.

Effectiveness of Endoscopic Hemostasis with Soft Coagulation for Non-Variceal Upper Gastrointestinal Bleeding over a 12-Year Period

H. Yoshida, N. Furukawa, K. Fujimoto, 2017, Digestion.

Efficacy and safety of vonoprazan-based regimen for Helicobacter pylori eradication therapy in Japanese adolescents: a prospective multicenter study

Ken Fukuda, T. Matsunaga, M. Esaki, 2022, Journal of Gastroenterology.

Risk Factors for Resistance to Proton Pump Inhibitor Maintenance Therapy for Reflux Esophagitis in Japanese Women over 60 Years

K. Fujimoto, R. Iwakiri, R. Shimoda, 2012, Digestion.

Gastrointestinal adverse reactions reduce the success rate of Helicobacter pylori eradication therapy: A multicenter prospective cohort study

Ken Fukuda, A. Takamori, M. Esaki, 2020, Helicobacter.