Shigeharu Hamatani

Minato, 1058471, Japan

Last Updated: 09/26/2026

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Found 33 publications

Diagnostic performance of endocytoscopy with normal pit-like structure sign for colorectal low-grade adenoma compared with conventional modalities.

Diagnostic performance of endocytoscopy with normal pit-like structure sign for colorectal low-grade adenoma compared with conventional modalities.

Journal: DEN open

Published: November 23, 2022

Multicenter prospective in vivo study of an endocytoscope system (ECS) for superficial esophageal cancer.

Multicenter prospective in vivo study of an endocytoscope system (ECS) for superficial esophageal cancer.

Journal: Journal of gastroenterology

Published: March 16, 2021

Depressed Colorectal Cancer: A New Paradigm in Early Colorectal Cancer.

Depressed Colorectal Cancer: A New Paradigm in Early Colorectal Cancer.

Journal: Clinical and translational gastroenterology

Published: January 29, 2021

Small Neuroendocrine Tumors of the Whole Gastrointestinal Tract Performed Endoscopic or Surgical Resections Also Show Positive for Lymphovascular Invasion.

Small Neuroendocrine Tumors of the Whole Gastrointestinal Tract Performed Endoscopic or Surgical Resections Also Show Positive for Lymphovascular Invasion.

Journal: Digestion

Published: January 13, 2021

Thrombomodulin expression impacts the recurrence and long-term survival in pancreatic cancer.

Thrombomodulin expression impacts the recurrence and long-term survival in pancreatic cancer.

Journal: Annals of gastroenterological surgery

Published: November 28, 2020

Combined endocytoscopy with pit pattern diagnosis in ulcerative colitis-associated neoplasia: Pilot study.

Combined endocytoscopy with pit pattern diagnosis in ulcerative colitis-associated neoplasia: Pilot study.

Journal: Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

Published: September 15, 2020

Treatment policy for colonic laterally spreading tumors based on each clinicopathologic feature of 4 subtypes: actual status of pseudo-depressed type.

Treatment policy for colonic laterally spreading tumors based on each clinicopathologic feature of 4 subtypes: actual status of pseudo-depressed type.

Journal: Gastrointestinal endoscopy

Published: November 29, 2019

Diagnostic efficacy of dual-focus endoscopy with narrow-band imaging using simplified dyad criteria for superficial esophageal squamous cell carcinoma.

Diagnostic efficacy of dual-focus endoscopy with narrow-band imaging using simplified dyad criteria for superficial esophageal squamous cell carcinoma.

Journal: Journal of gastroenterology

Published: August 01, 2018

Clinicopathological features of T1 colorectal carcinomas with skip lymphovascular invasion.

Clinicopathological features of T1 colorectal carcinomas with skip lymphovascular invasion.

Journal: Oncology letters

Published: June 04, 2018

Risk factors of recurrence in T1 colorectal cancers treated by endoscopic resection alone or surgical resection with lymph node dissection.

Risk factors of recurrence in T1 colorectal cancers treated by endoscopic resection alone or surgical resection with lymph node dissection.

Journal: International journal of colorectal disease

Published: May 02, 2018

Correction: Artificial intelligence may help in predicting the need for additional surgery after endoscopic resection of T1 colorectal cancer.

Correction: Artificial intelligence may help in predicting the need for additional surgery after endoscopic resection of T1 colorectal cancer.

Journal: Endoscopy

Published: January 18, 2018

Artificial intelligence may help in predicting the need for additional surgery after endoscopic resection of T1 colorectal cancer.

Artificial intelligence may help in predicting the need for additional surgery after endoscopic resection of T1 colorectal cancer.

Journal: Endoscopy

Published: December 23, 2017

Showing 1-12 of 33

Last Updated: 09/26/2026