Current and novel techniques for metal artifact reduction at CT: practical guide for radiologists

M Katsura, J Sato, M Akahane, A Kunimatsu, O Abe - Radiographics, 2018 - pubs.rsna.org
Artifacts caused by metallic implants appear as dark and bright streaks at computed
tomography (CT), which severely degrade the image quality and decrease the diagnostic …

Spectrum of Epstein-Barr virus-related diseases: a pictorial review

E Maeda, M Akahane, S Kiryu, N Kato… - Japanese journal of …, 2009 - Springer
Epstein-Barr virus (EBV) prevails among more than 90% of the adult population worldwide.
Most primary infections occur during young childhood and cause no or only nonspecific …

Complications of percutaneous radiofrequency ablation for hepato-cellular carcinoma: imaging spectrum and management

M Akahane, H Koga, N Kato, H Yamada, K Uozumi… - Radiographics, 2005 - pubs.rsna.org
Percutaneous radiofrequency (RF) ablation is feasible for the treatment of unresectable
hepatocellular carcinoma, and experience at the authors' institution during 5 years indicates …

Evidence‐based C linical P ractice G uidelines for H epatocellular C arcinoma: The J apan S ociety of H epatology 2013 update (3rd JSH‐HCC G uidelines)

N Kokudo, K Hasegawa, M Akahane… - Hepatology …, 2015 - Wiley Online Library
The 3rd version of C linical P ractice G uidelines for H epatocellular C arcinoma was revised
by the J apan S ociety of H epatology, according to the methodology of evidence‐based …

Detection of common bile duct stones: comparison between endoscopic ultrasonography, magnetic resonance cholangiography, and helical-computed-tomographic …

S Kondo, H Isayama, M Akahane, N Toda… - European journal of …, 2005 - Elsevier
Objectives: New modalities, namely, endoscopic ultrasonography (EUS), magnetic
resonance cholangiopancreatography (MRCP), and helical computed-tomographic …

Model-based iterative reconstruction technique for radiation dose reduction in chest CT: comparison with the adaptive statistical iterative reconstruction technique

M Katsura, I Matsuda, M Akahane, J Sato, H Akai… - European …, 2012 - Springer
Objectives To prospectively evaluate dose reduction and image quality characteristics of
chest CT reconstructed with model-based iterative reconstruction (MBIR) compared with …

Non‐contrast enhanced MR angiography: Established techniques

M Miyazaki, M Akahane - Journal of magnetic resonance …, 2012 - Wiley Online Library
Until recently, time‐of‐flight (TOF) and phase contrast (PC) were the only non‐contrast MR
angiography (NC‐MRA) techniques practically used in clinical. In the decade, NC‐MRA …

Model-based iterative reconstruction technique for ultralow-dose chest CT: comparison of pulmonary nodule detectability with the adaptive statistical iterative …

M Katsura, I Matsuda, M Akahane, K Yasaka… - Investigative …, 2013 - journals.lww.com
Purpose The purpose of this study was to evaluate whether model-based iterative
reconstruction (MBIR) enables dose reduction over adaptive iterative reconstruction (ASIR) …

Clinical practice guidelines for hepatocellular carcinoma: the Japan Society of Hepatology 2021 version (5th JSH‐HCC guidelines)

K Hasegawa, N Takemura, T Yamashita… - Hepatology …, 2023 - Wiley Online Library
The fifth version of the Clinical Practice Guidelines for Hepatocellular Carcinoma was
revised by the Japan Society of Hepatology, according to the methodology of evidence …

Clinical impact of deep learning reconstruction in MRI

S Kiryu, H Akai, K Yasaka, T Tajima, A Kunimatsu… - Radiographics, 2023 - pubs.rsna.org
Deep learning has been recognized as a paradigm-shifting tool in radiology. Deep learning
reconstruction (DLR) has recently emerged as a technology used in the image …