H. Koyama

发表

Hepatic CT perfusion measurements: a feasibility study for radiation dose reduction using new image reconstruction method.

Takeshi Yoshikawa, Tohru Murakami, Naoki Sugihara, 2012, European journal of radiology.

Comparative evaluation of newly developed model-based and commercially available hybrid-type iterative reconstruction methods and filter back projection method in terms of accuracy of computer-aided volumetry (CADv) for low-dose CT protocols in phantom study.

Y. Ohno, H. Yamagata, K. Sugimura, 2016, European journal of radiology.

Xenon-enhanced CT using subtraction CT: Basic and preliminary clinical studies for comparison of its efficacy with that of dual-energy CT and ventilation SPECT/CT to assess regional ventilation and pulmonary functional loss in smokers.

Y. Ohno, D. Takenaka, K. Sugimura, 2017, European journal of radiology.

Quantitative and qualitative assessment of non-contrast-enhanced pulmonary MR imaging for management of pulmonary nodules in 161 subjects

Y. Ohno, D. Takenaka, K. Sugimura, 2008, European Radiology.

CT hepatic perfusion measurement: comparison of three analytic methods.

Y. Ohno, D. Takenaka, K. Sugimura, 2012, European journal of radiology.

Comparison of Interobserver Agreement and Diagnostic Accuracy for IASLC/ITMIG Thymic Epithelial Tumor Staging Among Co-registered FDG-PET/MRI, Whole-body MRI, Integrated FDG-PET/CT, and Conventional Imaging Examination with and without Contrast Media Administrations.

Y. Ohno, T. Yoshikawa, H. Koyama, 2018, Academic radiology.

Magnetic Resonance Imaging (MRI) and Positron Emission Tomography (PET)/MRI for Lung Cancer Staging

Ho Yun Lee, Y. Ohno, K. Sugimura, 2016, Journal of thoracic imaging.

N stage disease in patients with non-small cell lung cancer: efficacy of quantitative and qualitative assessment with STIR turbo spin-echo imaging, diffusion-weighted MR imaging, and fluorodeoxyglucose PET/CT.

W. Nishio, S. Matsumoto, Y. Ohno, 2011, Radiology.

Diffusion-weighted MRI versus 18F-FDG PET/CT: performance as predictors of tumor treatment response and patient survival in patients with non-small cell lung cancer receiving chemoradiotherapy.

Y. Ohno, K. Sugimura, T. Yoshikawa, 2012, AJR. American journal of roentgenology.

Recent technological and application developments in computed tomography and magnetic resonance imaging for improved pulmonary nodule detection and lung cancer staging

Geoffrey McLennan, Yoshiharu Ohno, Hisanobu Koyama, 2010, Journal of magnetic resonance imaging : JMRI.

State-of-the-Art Imaging of the Lung for Connective Tissue Disease (CTD)

Y. Ohno, T. Yoshikawa, H. Koyama, 2015, Current Rheumatology Reports.

Contrast-enhanced CT- and MRI-based perfusion assessment for pulmonary diseases: basics and clinical applications.

Ho Yun Lee, Y. Ohno, K. Sugimura, 2016, Diagnostic and interventional radiology.

Whole-Body MRI: Comparison of Its Capability for TNM Staging of Malignant Pleural Mesothelioma With That of Coregistered PET/MRI, Integrated FDG PET/CT, and Conventional Imaging.

Y. Ohno, T. Yoshikawa, H. Koyama, 2019, AJR. American journal of roentgenology.

Classification of Emphysema Subtypes: Comparative Assessment of Local Binary Patterns and Related Texture Features

Y. Ohno, K. Sugimura, H. Koyama, 2015 .

Comparison of quantitatively analyzed dynamic area-detector CT using various mathematic methods with FDG PET/CT in management of solitary pulmonary nodules.

S. Matsumoto, Y. Ohno, K. Sugimura, 2013, AJR. American journal of roentgenology.

Oxygen-enhanced MRI, thin-section MDCT, and perfusion SPECT/CT: comparison of clinical implications to patient care for lung volume reduction surgery.

S. Matsumoto, Y. Ohno, D. Takenaka, 2012, AJR. American journal of roentgenology.

Computer-aided detection (or diagnosis) system for chest MDCT

S. Matsumoto, Y. Ohno, H. Yamagata, 2008 .

Paired inspiratory/expiratory volumetric CT and deformable image registration for quantitative and qualitative evaluation of airflow limitation in smokers with or without copd.

S. Matsumoto, Y. Ohno, K. Sugimura, 2015, Academic radiology.

Emphysema quantification by combining percentage and size distribution of low-attenuation lung regions.

S. Matsumoto, Y. Ohno, K. Sugimura, 2014, AJR. American journal of roentgenology.

Magnetic Resonance Imaging for Lung Cancer

Takeshi Yoshikawa, Mizuho Nishio, Sumiaki Matsumoto, 2013, Journal of thoracic imaging.

Hybrid Type iterative reconstruction method vs. filter back projection method: Capability for radiation dose reduction and perfusion assessment on dynamic first-pass contrast-enhanced perfusion chest area-detector CT.

Y. Ohno, K. Sugimura, T. Yoshikawa, 2016, European journal of radiology.

Computed DWI MRI Results in Superior Capability for N‐Stage Assessment of Non‐Small Cell Lung Cancer Than That of Actual DWI, STIR Imaging, and FDG‐PET/CT

Y. Ohno, D. Takenaka, H. Toyama, 2022, Journal of magnetic resonance imaging : JMRI.

Tumor Segmentation on 18 F FDG-PET Images Using Graph Cut and Local Spatial Information

A. Kono, K. Sugimura, H. Koyama, 2015 .

State-of-the-art MR Imaging for Thoracic Diseases

Y. Ohno, D. Takenaka, H. Toyama, 2021, Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine.

CT localisation of small pulmonary nodules prior to thorascopic resection: Evaluation of a point marker system.

K. Sugimura, H. Koyama, S. Noma, 2008, European journal of radiology.

Capability of abdominal 320-detector row CT for small vasculature assessment compared with that of 64-detector row CT.

Y. Ohno, D. Takenaka, K. Sugimura, 2011, European journal of radiology.

Comparison of capability of abdominal 320-detector row CT and of 16-detector row CT for small vasculature assessment.

Y. Ohno, D. Takenaka, K. Sugimura, 2010, The Kobe journal of medical sciences.

Pulmonary high‐resolution ultrashort TE MR imaging: Comparison with thin‐section standard‐ and low‐dose computed tomography for the assessment of pulmonary parenchyma diseases

Y. Ohno, D. Takenaka, K. Sugimura, 2016, Journal of magnetic resonance imaging : JMRI.

Comparison of the utility of whole-body MRI with and without contrast-enhanced Quick 3D and double RF fat suppression techniques, conventional whole-body MRI, PET/CT and conventional examination for assessment of recurrence in NSCLC patients.

S. Matsumoto, Y. Ohno, D. Takenaka, 2013, European journal of radiology.

Utility of phase contrast MR imaging for assessment of pulmonary flow and pressure estimation in patients with pulmonary hypertension: Comparison with right heart catheterization and echocardiography

Sumiaki Matsumoto, Yoshiharu Ohno, Hisanobu Koyama, 2009, Journal of magnetic resonance imaging : JMRI.

Dynamic oxygen-enhanced MRI versus quantitative CT: pulmonary functional loss assessment and clinical stage classification of smoking-related COPD.

Sumiaki Matsumoto, Yoshiharu Ohno, Hisanobu Koyama, 2008, AJR. American journal of roentgenology.

Adaptive iterative dose reduction 3D (AIDR 3D) vs. filtered back projection: radiation dose reduction capabilities of wide volume and helical scanning techniques on area-detector CT in a chest phantom study

Sumiaki Matsumoto, Naoki Sugihara, Yoshiharu Ohno, 2016, Acta radiologica.

Lung image quality with 320-row wide-volume CT scans: the effect of prospective ECG-gating and comparisons with 64-row helical CT scans.

Masashi Takahashi, Y. Ohno, H. Koyama, 2012, Academic radiology.

Differentiation of malignant and benign pulmonary nodules with quantitative first-pass 320-detector row perfusion CT versus FDG PET/CT.

Y. Ohno, D. Takenaka, K. Sugimura, 2011, Radiology.

3D lung motion assessments on inspiratory/expiratory thin-section CT: Capability for pulmonary functional loss of smoking-related COPD in comparison with lung destruction and air trapping.

Y. Ohno, K. Sugimura, T. Yoshikawa, 2016, European journal of radiology.

The quantitative diagnostic capability of routine MR imaging and diffusion-weighted imaging in osteoporosis patients.

K. Sugimura, H. Koyama, T. Tamura, 2013, Clinical imaging.

Postoperative lung function in lung cancer patients: comparative analysis of predictive capability of MRI, CT, and SPECT.

S. Matsumoto, Y. Ohno, D. Takenaka, 2007, AJR. American journal of roentgenology.

Non-small cell lung cancer: whole-body MR examination for M-stage assessment--utility for whole-body diffusion-weighted imaging compared with integrated FDG PET/CT.

S. Matsumoto, Y. Ohno, D. Takenaka, 2008, Radiology.

Dynamic MRI, dynamic multidetector‐row computed tomography (MDCT), and coregistered 2‐[fluorine‐18]‐fluoro‐2‐deoxy‐D‐glucose–positron emission tomography (FDG‐PET)/CT: Comparative study of capability for management of pulmonary nodules

Y. Ohno, D. Takenaka, K. Sugimura, 2008, Journal of magnetic resonance imaging : JMRI.

STIR turbo SE MR imaging vs. coregistered FDG‐PET/CT: Quantitative and qualitative assessment of N‐stage in non‐small‐cell lung cancer patients

Y. Ohno, D. Takenaka, K. Sugimura, 2007, Journal of magnetic resonance imaging : JMRI.

Pretreatment CT Assessment of Patients with Hepatocellular Carcinoma: Optimization of Bolus Tracking Technique for Tumor Diagnosis and Visualization of Artery

Y. Ohno, K. Sugimura, T. Yoshikawa, 2015 .

Pulmonary MR imaging with ultra-short TEs: utility for disease severity assessment of connective tissue disease patients.

S. Matsumoto, Y. Ohno, D. Takenaka, 2013, European journal of radiology.

Value of diffusion-weighted MR imaging using various parameters for assessment and characterization of solitary pulmonary nodules.

S. Matsumoto, Y. Ohno, K. Sugimura, 2015, European journal of radiology.

Coregistered ventilation and perfusion SPECT using krypton-81m and Tc-99m-labeled macroaggregated albumin with multislice CT utility for prediction of postoperative lung function in non-small cell lung cancer patients.

Y. Ohno, D. Takenaka, K. Sugimura, 2007, Academic radiology.

3D automatic exposure control for 64-detector row CT: radiation dose reduction in chest phantom study.

T. Araki, A. Kono, Y. Ohno, 2011, European journal of radiology.

Functional Assessment of Lung Cancer and Nodules

Y. Ohno, T. Yoshikawa, H. Koyama, 2020, Medical Radiology.

Dynamic Contrast-enhanced Area-detector CT vs Dynamic Contrast-enhanced Perfusion MRI vs FDG-PET/CT: Comparison of Utility for Quantitative Therapeutic Outcome Prediction for NSCLC Patients Undergoing Chemoradiotherapy

Y. Ohno, T. Yoshikawa, N. Sugihara, 2019, Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine.

Journal Club: Comparison of assessment of preoperative pulmonary vasculature in patients with non-small cell lung cancer by non-contrast- and 4D contrast-enhanced 3-T MR angiography and contrast-enhanced 64-MDCT.

S. Matsumoto, Y. Ohno, K. Sugimura, 2014, AJR. American journal of roentgenology.

BJRD13307 1..8

S. Matsumoto, Y. Ohno, D. Takenaka, 2014 .

Pulmonary 3 T MRI with ultrashort TEs: Influence of ultrashort echo time interval on pulmonary functional and clinical stage assessments of smokers

S. Matsumoto, Y. Ohno, K. Sugimura, 2014, Journal of magnetic resonance imaging : JMRI.

Detection of bone metastases in non‐small cell lung cancer patients: Comparison of whole‐body diffusion‐weighted imaging (DWI), whole‐body MR imaging without and with DWI, whole‐body FDG‐PET/CT, and bone scintigraphy

S. Matsumoto, Y. Ohno, D. Takenaka, 2009, Journal of magnetic resonance imaging : JMRI.

Integrated FDG-PET/CT vs. standard radiological examinations: comparison of capability for assessment of postoperative recurrence in non-small cell lung cancer patients.

S. Matsumoto, Y. Ohno, D. Takenaka, 2010, European journal of radiology.

Co-registered perfusion SPECT/CT: utility for prediction of improved postoperative outcome in lung volume reduction surgery candidates.

S. Matsumoto, Y. Ohno, D. Takenaka, 2010, European journal of radiology.

Emphysema quantification on low-dose CT using percentage of low-attenuation volume and size distribution of low-attenuation lung regions: effects of adaptive iterative dose reduction using 3D processing.

Takeshi Yoshikawa, Mizuho Nishio, Sumiaki Matsumoto, 2014, European journal of radiology.

Quantitative and qualitative assessments of lung destruction and pulmonary functional loss from reduced-dose thin-section CT in pulmonary emphysema patients.

K. Murase, Y. Ohno, D. Takenaka, 2010, Academic Radiology.

Comparison of capability of dynamic O₂-enhanced MRI and quantitative thin-section MDCT to assess COPD in smokers.

S. Matsumoto, Y. Ohno, D. Takenaka, 2012, European journal of radiology.

Oxygen-enhanced magnetic resonance imaging versus computed tomography: multicenter study for clinical stage classification of smoking-related chronic obstructive pulmonary disease.

Y. Ohno, K. Sugimura, Y. Oh, 2008, American journal of respiratory and critical care medicine.

Three-way Comparison of Whole-Body MR, Coregistered Whole-Body FDG PET/MR, and Integrated Whole-Body FDG PET/CT Imaging: TNM and Stage Assessment Capability for Non-Small Cell Lung Cancer Patients.

S. Matsumoto, Y. Ohno, H. Yamagata, 2015, Radiology.

State of the Art MR Imaging for Lung Cancer TNM Stage Evaluation

Y. Ohno, D. Takenaka, H. Toyama, 2023, Cancers.

Small Cell Lung Cancer Staging: Prospective Comparison of Conventional Staging Tests, FDG PET/CT, Whole-Body MRI, and Coregistered FDG PET/MRI.

Y. Ohno, D. Takenaka, H. Toyama, 2021, AJR. American journal of roentgenology.

Efficacy of Ultrashort Echo Time Pulmonary MRI for Lung Nodule Detection and Lung-RADS Classification.

Y. Ohno, D. Takenaka, H. Toyama, 2021, Radiology.

Comparison of Diagnostic Accuracy for TNM Stage Among Whole-Body MRI and Coregistered PET/MRI Using 1.5-T and 3-T MRI Systems and Integrated PET/CT for Non-Small Cell Lung Cancer.

Y. Ohno, D. Takenaka, H. Koyama, 2020, AJR. American journal of roentgenology.

Morphologic Characterization of Pulmonary Nodules With Ultrashort TE MRI at 3T.

H. Kauczor, Ho Yun Lee, Y. Ohno, 2018, AJR. American journal of roentgenology.

Diagnostic performance of different imaging modalities in the assessment of distant metastasis and local recurrence of tumor in patients with non‐small cell lung cancer

Y. Ohno, K. Sugimura, T. Yoshikawa, 2017, Journal of magnetic resonance imaging : JMRI.

Standard-, Reduced-, and No-Dose Thin-Section Radiologic Examinations: Comparison of Capability for Nodule Detection and Nodule Type Assessment in Patients Suspected of Having Pulmonary Nodules.

Y. Ohno, D. Takenaka, K. Sugimura, 2017, Radiology.

Diffusion-weighted MR imaging using FASE sequence for 3T MR system: Preliminary comparison of capability for N-stage assessment by means of diffusion-weighted MR imaging using EPI sequence, STIR FASE imaging and FDG PET/CT for non-small cell lung cancer patients.

S. Matsumoto, Y. Ohno, D. Takenaka, 2015, European journal of radiology.

Lung Cancer Assessment Using MR Imaging: An Update.

S. Matsumoto, Y. Ohno, K. Sugimura, 2015, Magnetic resonance imaging clinics of North America.

Whole‐body MR imaging vs. FDG‐PET: Comparison of accuracy of M‐stage diagnosis for lung cancer patients

Y. Ohno, D. Takenaka, K. Sugimura, 2007, Journal of magnetic resonance imaging : JMRI.

Lung nodule detection performance in five observers on computed tomography (CT) with adaptive iterative dose reduction using three-dimensional processing (AIDR 3D) in a Japanese multicenter study: Comparison between ultra-low-dose CT and low-dose CT by receiver-operating characteristic analysis.

Mitsuru Ikeda, Noriyuki Tomiyama, Hiroshi Moriya, 2015, European journal of radiology.

Radiation dose reduction techniques for chest CT: Principles and clinical results.

Y. Ohno, T. Yoshikawa, H. Koyama, 2019, European journal of radiology.

Sub-solid Nodule Detection Performance on Reduced-dose Computed Tomography with Iterative Reduction: Comparison Between 20 mA (7 mAs) and 120 mA (42 mAs) Regarding Nodular Size and Characteristics and Association with Size-specific Dose Estimate.

Y. Nagatani, Masashi Takahashi, K. Murata, 2017, Academic radiology.

Dynamic Contrast-Enhanced Perfusion Area-Detector CT: Preliminary Comparison of Diagnostic Performance for N Stage Assessment With FDG PET/CT in Non-Small Cell Lung Cancer.

Y. Ohno, T. Yoshikawa, N. Sugihara, 2017, AJR. American journal of roentgenology.

Dynamic contrast-enhanced perfusion area-detector CT assessed with various mathematical models: Its capability for therapeutic outcome prediction for non-small cell lung cancer patients with chemoradiotherapy as compared with that of FDG-PET/CT.

Takeshi Yoshikawa, Naoki Sugihara, Yasuko Fujisawa, 2017, European journal of radiology.

Chemical Exchange Saturation Transfer MR Imaging: Preliminary Results for Differentiation of Malignant and Benign Thoracic Lesions.

Y. Ohno, K. Sugimura, Y. Ueno, 2016, Radiology.

chemical exchange s aturation Transfer M r i maging: Preliminary Results for Differentiation of Malignant

Y. Ohno, K. Sugimura, Y. Ueno, 2016 .

Dynamic contrast-enhanced perfusion area detector CT for non-small cell lung cancer patients: Influence of mathematical models on early prediction capabilities for treatment response and recurrence after chemoradiotherapy.

Y. Ohno, K. Sugimura, T. Yoshikawa, 2016, European journal of radiology.

Tumor segmentation on FDG-PET: usefulness of locally connected conditional random fields

Mizuho Nishio, Hisanobu Koyama, Kazuro Sugimura, 2015, Medical Imaging.

Solitary pulmonary nodules: Comparison of dynamic first-pass contrast-enhanced perfusion area-detector CT, dynamic first-pass contrast-enhanced MR imaging, and FDG PET/CT.

S. Matsumoto, Y. Ohno, K. Sugimura, 2015, Radiology.

Dynamic contrast-enhanced CT and MRI for pulmonary nodule assessment.

S. Matsumoto, Y. Ohno, K. Sugimura, 2014, AJR. American journal of roentgenology.

Oxygen-enhanced MRI for patients with connective tissue diseases: comparison with thin-section CT of capability for pulmonary functional and disease severity assessment.

S. Matsumoto, Y. Ohno, K. Sugimura, 2014, European journal of radiology.

Contrast‐enhanced multidetector‐row computed tomography vs. Time‐resolved magnetic resonance angiography vs. contrast‐enhanced perfusion MRI: Assessment of treatment response by patients with inoperable chronic thromboembolic pulmonary hypertension

K. Murase, S. Matsumoto, Y. Ohno, 2012, Journal of magnetic resonance imaging : JMRI.

T2* measurements of 3-T MRI with ultrashort TEs: capabilities of pulmonary function assessment and clinical stage classification in smokers.

Y. Ohno, K. Sugimura, Masaya Takahashi, 2011, AJR. American journal of roentgenology.

Dynamic perfusion MRI: Capability for evaluation of disease severity and progression of pulmonary arterial hypertension in patients with connective tissue disease

K. Murase, S. Matsumoto, Y. Ohno, 2008, Journal of magnetic resonance imaging : JMRI.

Diffusion-weighted MR imaging vs. multi-detector row CT: Direct comparison of capability for assessment of management needs for anterior mediastinal solitary tumors.

Y. Ohno, D. Takenaka, K. Sugimura, 2014, European journal of radiology.

Challenges of Using 3 T MR Systems and Whole-Body MRI for Lung Imaging

Y. Ohno, Masaya Takahashi, T. Yoshikawa, 2016 .

Comparison of fat suppression capability for chest MR imaging with Dixon, SPAIR and STIR techniques at 3 Tesla MR system.

Y. Ohno, K. Sugimura, T. Okuaki, 2018, Magnetic resonance imaging.

Chemical Exchange Saturation Transfer MRI: Capability for Predicting Therapeutic Effect of Chemoradiotherapy on Non‐Small Cell Lung Cancer Patients

Y. Ohno, D. Takenaka, H. Toyama, 2023, Journal of magnetic resonance imaging : JMRI.

Amide proton transfer‐weighted imaging to differentiate malignant from benign pulmonary lesions: Comparison with diffusion‐weighted imaging and FDG‐PET/CT

Y. Ohno, T. Yoshikawa, H. Koyama, 2018, Journal of magnetic resonance imaging : JMRI.

Diffusion-weighted imaging vs STIR turbo SE imaging: capability for quantitative differentiation of small-cell lung cancer from non-small-cell lung cancer.

S. Matsumoto, Y. Ohno, D. Takenaka, 2014, The British journal of radiology.

Perfusion measurement of the whole upper abdomen of patients with and without liver diseases: initial experience with 320-detector row CT.

Y. Ohno, D. Takenaka, K. Sugimura, 2012, European journal of radiology.

Oxygen-Enhanced MR Imaging for Lung: Basics and Clinical Applications

Ho Yun Lee, Y. Ohno, K. Sugimura, 2017 .

Pulmonary Magnetic Resonance Imaging for Airway Diseases

S. Matsumoto, Y. Ohno, K. Sugimura, 2011, Journal of thoracic imaging.

Upper Abdominal CT Perfusion: Effects of Contrast Medium Iodine Concentration on the Values Estimated by Three Analytic Methods

Y. Ohno, D. Takenaka, K. Sugimura, 2012 .

Comparison of STIR turbo SE imaging and diffusion-weighted imaging of the lung: capability for detection and subtype classification of pulmonary adenocarcinomas

W. Nishio, Y. Ohno, D. Takenaka, 2009, European Radiology.

Non-small cell carcinoma: comparison of postoperative intra- and extrathoracic recurrence assessment capability of qualitatively and/or quantitatively assessed FDG-PET/CT and standard radiological examinations.

S. Matsumoto, Y. Ohno, D. Takenaka, 2011, European journal of radiology.

3D ECG‐ and respiratory‐gated non‐contrast‐enhanced (CE) perfusion MRI for postoperative lung function prediction in non‐small‐cell lung cancer patients: A comparison with thin‐section quantitative computed tomography, dynamic CE‐perfusion MRI, and perfusion scan

S. Matsumoto, Y. Ohno, D. Takenaka, 2015, Journal of magnetic resonance imaging : JMRI.

Reduced-dose chest CT with 3D automatic exposure control vs. standard chest CT: quantitative assessment of emphysematous changes in smokers' lung parenchyma.

K. Murase, S. Matsumoto, Y. Ohno, 2012, European journal of radiology.

Dynamic MR perfusion imaging: Capability for quantitative assessment of disease extent and prediction of outcome for patients with acute pulmonary thromboembolism

S. Matsumoto, Y. Ohno, D. Takenaka, 2010, Journal of magnetic resonance imaging : JMRI.

Quantitatively assessed CT imaging measures of pulmonary interstitial pneumonia: effects of reconstruction algorithms on histogram parameters.

Kenya Murase, Youichi Yamazaki, Yoshiharu Ohno, 2010, European journal of radiology.

Influences of prolonged apnea and oxygen inhalation on pulmonary hemodynamics during breath holding: quantitative assessment by velocity-encoded MR imaging with SENSE technique.

Y. Ohno, D. Takenaka, K. Sugimura, 2007, European journal of radiology.

Solitary pulmonary nodule: Comparison of quantitative capability for differentiation and management among dynamic CE-perfusion MRI at 3 T system, dynamic CE-perfusion ADCT and FDG-PET/CT.

Y. Ohno, D. Takenaka, T. Yoshikawa, 2019, European journal of radiology.

Assessment of bolus injection protocol with appropriate concentration for quantitative assessment of pulmonary perfusion by dynamic contrast‐enhanced MR imaging

K. Murase, S. Matsumoto, Y. Ohno, 2007, Journal of magnetic resonance imaging : JMRI.

Influence of detector collimation and beam pitch for identification and image quality of ground-glass attenuation and nodules on 16- and 64-detector row CT systems: experimental study using chest phantom.

S. Matsumoto, Y. Ohno, K. Sugimura, 2007, European journal of radiology.

Iterative reconstruction technique vs filter back projection: utility for quantitative bronchial assessment on low-dose thin-section MDCT in patients with/without chronic obstructive pulmonary disease

S. Matsumoto, Y. Ohno, K. Sugimura, 2014, European Radiology.

Three-dimensional airway lumen volumetry: comparison with bronchial wall area and parenchymal densitometry in assessment of airway obstruction in pulmonary emphysema.

Y. Ohno, D. Takenaka, K. Sugimura, 2012, The British journal of radiology.

Oxygen-enhanced MRI vs. quantitatively assessed thin-section CT: pulmonary functional loss assessment and clinical stage classification of asthmatics.

S. Matsumoto, Y. Ohno, D. Takenaka, 2011, European journal of radiology.

Inspiratory/expiratory xenon-enhanced area-detector CT: Capability for quantitative assessment of lung ventilation changes in surgically treated non-small cell lung cancer patients.

Y. Ohno, D. Takenaka, H. Toyama, 2021, European journal of radiology.

State-of-the-art radiological techniques improve the assessment of postoperative lung function in patients with non-small cell lung cancer.

S. Matsumoto, Y. Ohno, D. Takenaka, 2011, European journal of radiology.

Emphysema Quantification Using Ultralow-Dose CT With Iterative Reconstruction and Filtered Back Projection.

Takeshi Yoshikawa, Mizuho Nishio, Yoshiharu Ohno, 2016, AJR. American journal of roentgenology.

Airflow limitation in chronic obstructive pulmonary disease: ratio and difference of percentage of low-attenuation lung regions in paired inspiratory/expiratory computed tomography.

S. Matsumoto, Y. Ohno, K. Sugimura, 2014, Academic radiology.

Wash-in/wash-out phase xenon-enhanced area-detector CT (ADCT): utility for regional ventilation, pulmonary functional loss and clinical stage evaluations of smokers

Y. Ohno, T. Yoshikawa, N. Sugihara, 2019, Acta radiologica.

Quantitative bronchial luminal volumetric assessment of pulmonary function loss by thin-section MDCT in pulmonary emphysema patients.

K. Murase, S. Matsumoto, Y. Ohno, 2012, European journal of radiology.

Hepatic computed tomography perfusion: comparison of maximum slope and dual-input single-compartment methods

Y. Ohno, D. Takenaka, K. Sugimura, 2010, Japanese Journal of Radiology.

Lung Magnetic Resonance Imaging

Y. Ohno, D. Takenaka, T. Yoshikawa, 2023, Investigative radiology.

State-of-the-art radiological techniques improve the assessment of postoperative lung function in patients with non-small cell lung cancer.

S. Matsumoto, Y. Ohno, D. Takenaka, 2011, European journal of radiology.

Computed Diffusion-Weighted Image in the Abdomen

Y. Ohno, K. Sugimura, T. Yoshikawa, 2014 .

Abdominal CT with Single-Energy Metal Artifact Reduction (SEMAR): Initial Experiences

Mizuho Nishio, Takeshi Yoshikawa, Naoki Sugihara, 2014 .

State-of-the-art MR Imaging for Thoracic Diseases

Y. Ohno, D. Takenaka, H. Toyama, 2021, Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine.

S. Matsumoto, Y. Ohno, D. Takenaka, 2015, Journal of magnetic resonance imaging : JMRI.

T-stage Diagnosis on Multi-slice CT in Lung Cancer Patients

S. Matsumoto, Y. Ohno, D. Takenaka, 2007 .

Utility of phase contrast MR imaging for assessment of pulmonary flow and pressure estimation in patients with pulmonary hypertension: Comparison with right heart catheterization and echocardiography

A. Kono, S. Matsumoto, Y. Ohno, 2009, Journal of magnetic resonance imaging : JMRI.

Asthma: comparison of dynamic oxygen-enhanced MR imaging and quantitative thin-section CT for evaluation of clinical treatment.

S. Matsumoto, Y. Ohno, K. Sugimura, 2014, Radiology.