Y. Fujisawa

发表

Noninvasive CT-Derived FFR Based on Structural and Fluid Analysis: A Comparison With Invasive FFR for Detection of Functionally Significant Stenosis.

I. Meredith, B. Ko, A. Kuganesan, 2017, JACC. Cardiovascular imaging.

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.

Machine learning for lung CT texture analysis: Improvement of inter-observer agreement for radiological finding classification in patients with pulmonary diseases.

Y. Ohno, D. Takenaka, H. Toyama, 2020, European journal of radiology.

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.

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.

Objective evaluation of the correction by non-rigid registration of abdominal organ motion in low-dose 4D dynamic contrast-enhanced CT

Alison Q. O'Neil, Y. Ohno, T. Yoshikawa, 2012, Physics in medicine and biology.

Combined Use of Texture Features and Morphological Classification Based on Dynamic Contrast-enhanced MR Imaging: Differentiating Benign and Malignant Breast Masses with High Negative Predictive Value.

M. Tozaki, Y. Fujisawa, Y. Sagara, 2021, Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine.

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.

Comparison of lung CT number and airway dimension evaluation capabilities of ultra-high-resolution CT, using different scan modes and reconstruction methods including deep learning reconstruction, with those of multi-detector CT in a QIBA phantom study

Y. Ohno, H. Toyama, T. Ueda, 2022, European Radiology.

Diagnostic accuracy of semi-automatic quantitative metrics as an alternative to expert reading of CT myocardial perfusion in the CORE320 study.

Mohammad R. Ostovaneh, J. Lima, C. Rochitte, 2018, Journal of cardiovascular computed tomography.

Development of a classification method for mild liver fibrosis using non-contrast CT image

B. Hoppel, P. Rogalla, Y. Fujisawa, 2022, International Journal of Computer Assisted Radiology and Surgery.

Development of a classification method for mild liver fibrosis using non-contrast CT image

B. Hoppel, P. Rogalla, Y. Fujisawa, 2022, International Journal of Computer Assisted Radiology and Surgery.

Newly developed artificial intelligence algorithm for COVID-19 pneumonia: utility of quantitative CT texture analysis for prediction of favipiravir treatment effect

Y. Ohno, H. Toyama, Hidekazu Hattori, 2022, Japanese Journal of Radiology.

A novel CT-FFR method for the coronary artery based on 4D-CT image analysis and structural and fluid analysis

K. Hirohata, S. Wakai, A. Kano, 2015, Medical Imaging.

Performance of computed tomography-derived fractional flow reserve using reduced-order modelling and static computed tomography stress myocardial perfusion imaging for detection of haemodynamically significant coronary stenosis

K. Kofoed, B. Ko, S. Seneviratne, 2018, European heart journal cardiovascular Imaging.

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.

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.

Effects of acquisition method and reconstruction algorithm for CT number measurement on standard-dose CT and reduced-dose CT: a QIBA phantom study

Y. Ohno, T. Yoshikawa, K. Fujii, 2019, Japanese Journal of Radiology.

Comparison of Xenon-Enhanced Area-Detector CT and Krypton Ventilation SPECT/CT for Assessment of Pulmonary Functional Loss and Disease Severity in Smokers.

Y. Ohno, D. Takenaka, T. Yoshikawa, 2017, AJR. American journal of roentgenology.

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.

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.

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.

Validation of a convolutional neural network for the automated creation of curved planar reconstruction images along the main pancreatic duct

M. Kusumoto, M. Sone, Y. Fujisawa, 2022, Japanese Journal of Radiology.

A novel method for non-invasive plaque morphology analysis by coronary computed tomography angiography

F. Rybicki, K. Kumamaru, T. Kodama, 2014, The International Journal of Cardiovascular Imaging.

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.

Accuracy and reproducibility of automated, standardized coronary transluminal attenuation gradient measurements

F. Rybicki, R. Blankstein, T. Cai, 2014, The International Journal of Cardiovascular Imaging.

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.

Centerline detection and estimation of pancreatic duct from abdominal CT images

Y. Fujisawa, T. Sakaguchi, C. Hattori, 2022, Medical Imaging.

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.

Machine learning for lung texture analysis on thin-section CT: Capability for assessments of disease severity and therapeutic effect for connective tissue disease patients in comparison with expert panel evaluations

Y. Ohno, D. Takenaka, H. Toyama, 2021, Acta radiologica.

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.

Noninvasive CT-Derived FFR Based on Structural and Fluid Analysis: A Comparison With Invasive FFR for Detection of Functionally Significant Stenosis.

I. Meredith, B. Ko, A. Kuganesan, 2017, JACC. Cardiovascular imaging.