Shinichi Ota

Nagahama, Japan

Last Updated: 09/26/2026

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Found 20 publications

Bile duct penetrating duodenal wall sign: a novel computed tomography finding of common bile duct stone impaction into duodenal major papilla.

Bile duct penetrating duodenal wall sign: a novel computed tomography finding of common bile duct stone impaction into duodenal major papilla.

Journal: Japanese journal of radiology

Published: September 26, 2022

Gastrointestinal stromal tumors: a comprehensive radiological review.

Gastrointestinal stromal tumors: a comprehensive radiological review.

Journal: Japanese journal of radiology

Published: March 09, 2022

Larger Volume and Higher Fat Content of the Pancreatic Head Are Predictive Factors for Postendoscopic Retrograde Cholangiopancreatography Pancreatitis.

Larger Volume and Higher Fat Content of the Pancreatic Head Are Predictive Factors for Postendoscopic Retrograde Cholangiopancreatography Pancreatitis.

Journal: Pancreas

Published: February 23, 2022

Clinical impact of low tube voltage computed tomography during hepatic arteriography with low iodine to detect hepatocellular carcinoma before transarterial chemoembolization.

Clinical impact of low tube voltage computed tomography during hepatic arteriography with low iodine to detect hepatocellular carcinoma before transarterial chemoembolization.

Journal: European journal of radiology

Published: January 06, 2022

A preliminary animal study of thermal rheology fluid as a new temperature-dependent liquid intravascular embolic material.

A preliminary animal study of thermal rheology fluid as a new temperature-dependent liquid intravascular embolic material.

Journal: Japanese journal of radiology

Published: July 28, 2021

Effect of Portal Vein and Hepatic Artery Occlusion on Radiofrequency Ablation: Animal Experiment Comparing MR and Histology Measurements of the Ablation Zones.

Effect of Portal Vein and Hepatic Artery Occlusion on Radiofrequency Ablation: Animal Experiment Comparing MR and Histology Measurements of the Ablation Zones.

Journal: Cardiovascular and interventional radiology

Published: December 02, 2020

Fat tissue as an embolic material changes the embolization time in a size-dependent manner: a basic investigation using rabbits.

Fat tissue as an embolic material changes the embolization time in a size-dependent manner: a basic investigation using rabbits.

Journal: Japanese journal of radiology

Published: August 29, 2020

Vessel Occlusion using Hydrogel-Coated versus Nonhydrogel Embolization Coils in Peripheral Arterial Applications: A Prospective, Multicenter, Randomized Trial.

Vessel Occlusion using Hydrogel-Coated versus Nonhydrogel Embolization Coils in Peripheral Arterial Applications: A Prospective, Multicenter, Randomized Trial.

Journal: Journal of vascular and interventional radiology : JVIR

Published: August 10, 2020

Noncontrast MRI of acute abdominal pain caused by gastrointestinal lesions: indications, protocol, and image interpretation.

Noncontrast MRI of acute abdominal pain caused by gastrointestinal lesions: indications, protocol, and image interpretation.

Journal: Japanese journal of radiology

Published: July 31, 2020

Diagnostic Value of Serum Amylase Levels Indicating Computed Tomography-Defined Post-Endoscopic Retrograde Cholangiopancreatography Pancreatitis: A Prospective Multicenter Observational Study.

Diagnostic Value of Serum Amylase Levels Indicating Computed Tomography-Defined Post-Endoscopic Retrograde Cholangiopancreatography Pancreatitis: A Prospective Multicenter Observational Study.

Journal: Pancreas

Published: July 14, 2020

Foreign-body granulomas and abscesses caused by dropped gallstones after cholecystectomy: Four cases diagnosed with multimodality imaging.

Foreign-body granulomas and abscesses caused by dropped gallstones after cholecystectomy: Four cases diagnosed with multimodality imaging.

Journal: Radiology case reports

Published: April 17, 2020

Letter to Editor about "A Case of Appendiceal Mucocele due to Low-grade Appendiceal Mucinous Neoplasm Correctly Differentiated from Acute Appendicitis Based on Diffusion-weighted Imaging and the Apparent Diffusion Coefficient Value (JJMRM 2020; 40: 14-19)".

Letter to Editor about "A Case of Appendiceal Mucocele due to Low-grade Appendiceal Mucinous Neoplasm Correctly Differentiated from Acute Appendicitis Based on Diffusion-weighted Imaging and the Apparent Diffusion Coefficient Value (JJMRM 2020; 40: 14-19)".

Journal: Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine

Published: March 28, 2020

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Last Updated: 09/26/2026