Dual-layer DECT for multiphasic hepatic CT with 50 percent iodine load: a matched-pair comparison with a 120 kVp protocol

Yasunori Nagayama, Takeshi Nakaura, Seitaro Oda, +10

European Radiology

Computed TomographyDual-layer DectKvp ProtocolEngineeringMedical Imaging +9

Machine Learning to Differentiate T2-Weighted Hyperintense Uterine Leiomyomas from Uterine Sarcomas by Utilizing Multiparametric Magnetic Resonance Quantitative Imaging Features

Masataka Nakagawa, Takeshi Nakaura, Tomohiro Namimoto, +8

Academic Radiology

Uterine SarcomasEngineeringMedical ImagingDigital PathologyBiomedical Imaging +7

A multiparametric MRI-based machine learning to distinguish between uterine sarcoma and benign leiomyoma: comparison with 18F-FDG PET/CT

Masataka Nakagawa, Takeshi Nakaura, Tomohiro Namimoto, +8

Clinical Radiology

EngineeringMachine LearningMedical ImagingDiagnostic ImagingDigital Pathology +11

Comparison of iterative model, hybrid iterative, and filtered back projection reconstruction techniques in low-dose brain CT: impact of thin-slice imaging

Takeshi Nakaura, Yuji Iyama, Masafumi Kidoh, +5

Neuroradiology

Computed TomographyIterative ModelImage ReconstructionReconstruction TechniqueMedical Imaging +10

Development and validation of a logistic regression model to distinguish transition zone cancers from benign prostatic hyperplasia on multi-parametric prostate MRI

Yuji Iyama, Takeshi Nakaura, Kazuhiro Katahira, +5

European Radiology

UrologyMedical ImagingMulti-parametric Prostate MriComputational PathologyBenign Prostatic Hyperplasia +7

Impact of Knowledge-Based Iterative Model Reconstruction in Abdominal Dynamic CT With Low Tube Voltage and Low Contrast Dose

Yuji Iyama, Takeshi Nakaura, Kôichi Yokoyama, +4

American Journal of Roentgenology

Low-Contrast and Low-Radiation Dose Protocol in Cardiac Computed Tomography

Yuji Iyama, Takeshi Nakaura, Kôichi Yokoyama, +5

Journal of Computer Assisted Tomography

Hybrid of Compressed Sensing and Parallel Imaging Applied to Three-dimensional Isotropic T<sub>2</sub>-weighted Turbo Spin-echo MR Imaging of the Lumbar Spine

Kosuke Morita, Takeshi Nakaura, Natsuki Maruyama, +7

Magnetic Resonance in Medical Sciences

Submillisievert Radiation Dose Coronary CT Angiography

Yuji Iyama, Takeshi Nakaura, Masafumi Kidoh, +7

Academic Radiology

Health SciencesMedical ImagingCt ScanRadiation OncologyCardiology +3

First isolation and characterization of 1,2-oxaphosphetanes with three phenyl groups at the phosphorus atom in typical Wittig reaction using cyclopropylidenetriphenylphosphorane

Masashi Hamaguchi, Yuji Iyama, Eiko Mochizuki, +1

Tetrahedron Letters

Phosphorus AtomHeterocyclicBiochemistryNatural SciencesPhenyl Groups +4