Akira Katayama

Tokyo, Japan

Last Updated: 09/26/2026

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Found 23 publications

Super-resolution deep learning reconstruction improves the depiction of peripancreatic arteries and image quality in pancreatic cancer CT.

Super-resolution deep learning reconstruction improves the depiction of peripancreatic arteries and image quality in pancreatic cancer CT.

Journal: Abdominal radiology (New York)

Published: May 08, 2026

Improved delineation of the cystic artery using super-resolution deep learning reconstruction in contrast-enhanced abdominal computed tomography.

Improved delineation of the cystic artery using super-resolution deep learning reconstruction in contrast-enhanced abdominal computed tomography.

Journal: Radiological physics and technology

Published: January 27, 2026

Early Postmortem Changes in Pancreas: An Antemortem and Postmortem Computed Tomography Study.

Early Postmortem Changes in Pancreas: An Antemortem and Postmortem Computed Tomography Study.

Journal: Cureus

Published: January 13, 2026

Evaluation of super-resolution deep learning reconstruction on three-dimensional constructive interference in steady state for enhanced visualization of vestibular schwannomas.

Evaluation of super-resolution deep learning reconstruction on three-dimensional constructive interference in steady state for enhanced visualization of vestibular schwannomas.

Journal: Radiological physics and technology

Published: January 10, 2026

Pancreatic solid pseudopapillary neoplasms in male patients exhibit different clinical and imaging features compared with those in female patients.

Pancreatic solid pseudopapillary neoplasms in male patients exhibit different clinical and imaging features compared with those in female patients.

Journal: Abdominal radiology (New York)

Published: July 30, 2025

Pituitary neuroendocrine tumor: evaluation with super resolution deep learning reconstruction : Research.

Pituitary neuroendocrine tumor: evaluation with super resolution deep learning reconstruction : Research.

Journal: Neuroradiology

Published: May 31, 2025

Deep learning reconstruction enhances image quality in contrast-enhanced CT venography for deep vein thrombosis.

Deep learning reconstruction enhances image quality in contrast-enhanced CT venography for deep vein thrombosis.

Journal: Emergency radiology

Published: May 16, 2025

Diagnostic Performance of a Large Language Model for Determining the Cause of Death: A Comparative Analysis of Clinical History, Postmortem Computed Tomography Findings, and Their Integration.

Diagnostic Performance of a Large Language Model for Determining the Cause of Death: A Comparative Analysis of Clinical History, Postmortem Computed Tomography Findings, and Their Integration.

Journal: Cureus

Published: May 08, 2025

Postmortem computed tomography assessment of intracardiac and intravascular blood clots and gravitational sedimentation: clinical and laboratory associations in 114 in-hospital deaths.

Postmortem computed tomography assessment of intracardiac and intravascular blood clots and gravitational sedimentation: clinical and laboratory associations in 114 in-hospital deaths.

Journal: Japanese journal of radiology

Published: February 03, 2025

Efficacy of Fine-Tuned Large Language Model in CT Protocol Assignment as Clinical Decision-Supporting System.

Efficacy of Fine-Tuned Large Language Model in CT Protocol Assignment as Clinical Decision-Supporting System.

Journal: Journal of imaging informatics in medicine

Published: November 04, 2024

Assessing the Effects of Deep Learning Reconstruction on Abdominal CT Without Arm Elevation.

Assessing the Effects of Deep Learning Reconstruction on Abdominal CT Without Arm Elevation.

Journal: Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes

Published: April 12, 2023

Characteristic impairment of progesterone response in cultured cervical fibroblasts obtained from patients with refractory cervical insufficiency.

Characteristic impairment of progesterone response in cultured cervical fibroblasts obtained from patients with refractory cervical insufficiency.

Journal: Scientific reports

Published: December 20, 2022

Showing 1-12 of 23

Last Updated: 09/26/2026