AGSurg Forum 2025

Upper Digestive Tract

Masashi Nishino
Department of Gastric Surgery,
National Cancer Center Hospital

TITLE:
Unexpectedly high incidence of immune-related adverse events in gastric cancer patients who received conversion surgery after nivolumab-including chemotherapy

Lower Digestive Tract

Akitoshi Nankaku
Department of Surgery,
Teikyo University School of Medicine,
Mizonokuchi Hospital, Department of Gastrointestinal Surgery,
Institute of Science Tokyo

TITLE:
Comparing prophylactic administration of sulbactam/ampicillin versus cefmetazole for prevention of perineal wound infection following abdominoperineal resection for rectal cancer: A multicenter randomized controlled trial

Hepato-Biliary-Pancreatic

Mitsuru Yanagaki
Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery,
The Jikei University School of Medicine

TITLE:
Tumor endothelial cell-derived extracellular vesicles promote immune tolerance via ALOX12B regulation in hepatocellular carcinoma

General

Yuki Imaoka
Hiroshima University

TITLE:
Association Between Intraoperative Blood Loss Adjusted for Body Size and Postoperative Complication Risk After Hepatectomy:A Multicenter Retrospective Study

Under 40 Encouragement award

Ryota Tanaka
Department of Hepato-Biliary-Pancreatic Surgery,
Osaka Metropolitan University Graduate School of Medicine

TITLE:
Significance of surgical intervention for UR-M pancreatic cancer with micrometastases
Taichi Horino
Department of Gastroenterological Surgery,
Graduate School of Medical Sciences, Kumamoto University

TITLE:
High expression of angiopoietin-like protein 2 in cancer stromal cells is an independent prognostic factor of patients with esophageal cancer

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