Katsuhiro Arai

39PUBLICATIONS
121CO-AUTHORS
Pharmacology and pharmaceutical sciences not elsewhere classifiedImmunogenetics (incl. genetic immunology)Infant and child healthNeonatologyPacific Peoples diet and nutrition
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Publications (39)

|Aug 30, 2026
Cendakimab for Eosinophilic Gastritis and Duodenitis in Japanese Adults and Adolescents: Results From a Phase 3 Randomized Controlled Trial.

|Jun 25, 2026
Thalidomide for CGD-related inflammatory bowel disease: A randomized, double-blind trial.

|Jan 22, 2026
Long-Term Efficacy and Safety of Multi-Matrix Mesalazine Maintenance Therapy in Pediatric Patients with Ulcerative Colitis.

Toshiaki Shimizu, Daisuke Tokuhara, Shigeo Nishimata

|Jan 22, 2026
APSPGHAN Statement on Endoscopic Variceal Bleeding Hemostasis.

Nuthapong Ukarapol, Ujjal Poddar, Tak Yau Stephen Lui

|Aug 28, 2025
Growth impairment in Japanese children with inflammatory bowel disease: A multicenter prospective cohort study.

Hirotaka Shimizu, Ryusuke Nambu, Nao Tachibana

|Jul 09, 2025
Feasibility and Safety of Small Bowel Capsule Endoscopy in Very Early-Onset Inflammatory Bowel Disease: A Multi-Institutional Study.

Shin-Ichiro Hagiwara, Hirotaka Shimizu, Ryusuke Nambu

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Frequent Collaborators

13 joint publications

Hirotaka Shimizu

13 joint publications

Ichiro Takeuchi

10 joint publications

Takahiro Kudo

10 joint publications

Toshiaki Shimizu