Gastroenterological Surgery

Staff

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Prof. OKANO

Current Research Projects

  • A phase II clinical trial of neoadjuvant chemoradiation therapy for pancreatic ductal adenocarcinoma(UMIN000035232).
  • Immunohistochemical analysis of major mutations in EUS-guided FNA specimens of pancreatic cancer.
  • Changes and prognostic impact of inflammatory nutritional factors during neoadjuvant chemoradiotherapy for patients with resectable and borderline resectable pancreatic cancer.
  • Clinical study of neoadjuvant chemoradiotherapy for StageIV gastric cancer.
  • Laparoscopy and Endoscopy Cooperative Surgery (LECS) for gastric gastrointestinal stromal tumor (GIST).
  • Robotic surgery for rectal cancer.
  • Beneficial effect of D-allose for islet transplantation.
  • Molecular biological assessment of gastrointestinal cancer.
  • A phase II clinical trial of neoadjuvant gemcitabine and S-1 with concurrent hypofractionated radiotherapy in patients with resectable and borderline resectable pancreatic ductal adenocarcinoma (UMIN000038585)

Recent Publications

Hepato-Biliary-Pancreatic Diseases
  • Ando Y, Okano K, Oshima M, Suto H, Miyatake N, Suzuki Y. Current Status and Management of Pancreatic Trauma with Main Pancreatic Duct Injury: A Multicenter Nationwide Survey in Japan. J Hepatobiliary Pancreat Sci. 2021 Feb;28(2):183-191.
Gastrointestinal Diseases
  • Kishino T, Okano K, Noge S, Uemura J, Suto H, Asano E, Oshima M,  Fujiwara M, Kumamoto K, Usuki H, Suzuki Y. Laparoscopic hand-sewn esophagojejunal anastomosis in laparoscopic proximal gastrectomy for early gastric cancer. Langenbecks Arch Surg. 2021 Mar;406(2):491-496.
  • Kondo A, Suzuki Y. Particle Size Distributions in Surgical Smoke Generated by Advanced Energy Devices: A Meaningful Perspective From an Experimental Study in the Time of COVID-19. Ann Surg. 2021 May 1;273(5):e168-e170.

Contact Information

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