Sadahiro Yamamura

Department Of Otolaryngology Head And Neck Surgery, 1-1-1, Honjo
Chuo, 8608556, Japan

Last Updated: 09/26/2026

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Found 9 publications

Clinical characteristics of newly detected pharyngo-laryngeal lesions during transoral endoscopic surgery.

Clinical characteristics of newly detected pharyngo-laryngeal lesions during transoral endoscopic surgery.

Journal: International journal of clinical oncology

Published: December 17, 2025

CT texture analysis for the prediction of KRAS mutation status in colorectal cancer via a machine learning approach.

CT texture analysis for the prediction of KRAS mutation status in colorectal cancer via a machine learning approach.

Journal: European journal of radiology

Published: March 11, 2019

Dual-energy computed tomography colonography using dual-layer spectral detector computed tomography: Utility of virtual monochromatic imaging for electronic cleansing.

Dual-energy computed tomography colonography using dual-layer spectral detector computed tomography: Utility of virtual monochromatic imaging for electronic cleansing.

Journal: European journal of radiology

Published: June 01, 2018

Model-based Iterative Reconstruction in Low-radiation-dose Computed Tomography Colonography: Preoperative Assessment in Patients with Colorectal Cancer.

Model-based Iterative Reconstruction in Low-radiation-dose Computed Tomography Colonography: Preoperative Assessment in Patients with Colorectal Cancer.

Journal: Academic radiology

Published: August 22, 2017

Using 80 kVp on a 320-row scanner for hepatic multiphasic CT reduces the contrast dose by 50 % in patients at risk for contrast-induced nephropathy.

Using 80 kVp on a 320-row scanner for hepatic multiphasic CT reduces the contrast dose by 50 % in patients at risk for contrast-induced nephropathy.

Journal: European radiology

Published: February 09, 2016

Reducing the Radiation Dose for CT Colonography: Effect of Low Tube Voltage and Iterative Reconstruction.

Reducing the Radiation Dose for CT Colonography: Effect of Low Tube Voltage and Iterative Reconstruction.

Journal: Academic radiology

Published: January 03, 2015

Colonic distention at screening CT colonography: role of spasmolytic agents and body habitus.

Colonic distention at screening CT colonography: role of spasmolytic agents and body habitus.

Journal: The Kurume medical journal

Published: November 18, 2014

Dynamic computed tomography of locally advanced pancreatic cancer: effect of low tube voltage and a hybrid iterative reconstruction algorithm on image quality.

Dynamic computed tomography of locally advanced pancreatic cancer: effect of low tube voltage and a hybrid iterative reconstruction algorithm on image quality.

Journal: Journal of computer assisted tomography

Published: September 19, 2013

Detection of flat colorectal polyps at screening CT colonography in comparison with conventional polypoid lesions.

Detection of flat colorectal polyps at screening CT colonography in comparison with conventional polypoid lesions.

Journal: Acta radiologica (Stockholm, Sweden : 1987)

Published: July 24, 2012

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Last Updated: 09/26/2026