Takuma Okamura

9PUBLICATIONS
16CO-AUTHORS
Pacific Peoples health policyEnvironmental marine biotechnologyEpidemiological methodsPreventative health careMedical bacteriology
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Publications (9)

|Apr 03, 2026
Reply to "Comment on: Long-term evaluation of Helicobacter pylori screening in school health checkups: an 11-year study in Japan".

Takuma Okamura, Tadanobu Nagaya, Taiji Akamatsu

|Oct 24, 2025
Underwater Endoscopic Mucosal Resection as a Salvage Strategy for a Non-Lifting Early Sigmoid Colon Carcinoma After Failed Conventional Endoscopic Mucosal Resection: A Case Report.

Hiroshi Sawaguchi, Takuma Okamura, Yugo Iwaya

|Aug 26, 2025
Potentially Causal Associations Between Extensive Gastric Atrophy and Esophageal Squamous Cell Carcinoma: A Nationwide Retrospective Cohort Study in Japan.

Kenta Watanabe, Sho Fukuda, Dai Kubota

|Mar 07, 2025
Long-term evaluation of Helicobacter pylori screening in school health checkups: an 11-year study in Japan.

Takuma Okamura, Akihiro Ito, Yugo Iwaya

|Mar 22, 2024
Diagnosis by combination of endoscopic findings helps differentiate non-Helicobacter pylori Helicobacter-infected gastritis from Helicobacter pylori-infected gastritis.

Takuma Okamura, Yugo Iwaya, Tadanobu Nagaya

|Oct 20, 2022
Histopathologically defined intestinal metaplasia in lesser curvature of corpus prior to Helicobacter pylori eradication is a risk factor for gastric cancer development.

Daichi Hara, Takuma Okamura, Yugo Iwaya

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Frequent Collaborators

4 joint publications

Yugo Iwaya

2 joint publications

Tadanobu Nagaya

1 joint publications

Masataka Murahashi

1 joint publications

Tomoya O Akama