Yoshiharu Ohno

发表

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

Mizuho Nishio, Takeshi Yoshikawa, Naoki Sugihara, 2014 .

Computer-aided detection of lung nodules on multidetector row computed tomography using three-dimensional analysis of nodule candidates and their surroundings

Sumiaki Matsumoto, Hitoshi Yamagata, Yoshiharu Ohno, 2009, Japanese Journal of Radiology.

Deep learning-based and hybrid-type iterative reconstructions for CT: comparison of capability for quantitative and qualitative image quality improvements and small vessel evaluation at dynamic CE-abdominal CT with ultra-high and standard resolutions

Yukihiro Ogawa, Yoshiharu Ohno, Hiroshi Toyama, 2020, Japanese Journal of Radiology.

Semi-automated segmentation of solid and GGO nodules in lung CT images using vessel-likelihood derived from local foreground structure

Sumiaki Matsumoto, Tomoya Okazaki, Hitoshi Yamagata, 2015, Medical Imaging.

Outracing Lung Signal Decay – Potential of Ultrashort Echo Time MRI

Hans-Ulrich Kauczor, Yoshiharu Ohno, Mark Oliver Wielpütz, 2018, RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren.

3D fully convolutional network-based segmentation of lung nodules in CT images with a clinically inspired data synthesis method

Atsushi Yaguchi, Akiyuki Tanizawa, Yoshiharu Ohno, 2019, Medical Imaging.

Focal liver lesions: Breathhold gradient‐ and spin‐echo T2‐weighted imaging for detection and characterization

Takeshi Yoshikawa, Shozo Hirota, Yoshiharu Ohno, 2006, Journal of magnetic resonance imaging : JMRI.

Adaptive iterative dose reduction using 3D processing for reduced- and low-dose pulmonary CT: comparison with standard-dose CT for image noise reduction and radiological findings.

Takeshi Yoshikawa, Sumiaki Matsumoto, Naoki Sugihara, 2012, AJR. American journal of roentgenology.

Differentiation of metastatic versus non-metastatic mediastinal lymph nodes in patients with non-small cell lung cancer using respiratory-triggered short inversion time inversion recovery (STIR) turbo spin-echo MR imaging.

Hiroto Hatabu, Yoshiharu Ohno, Daisuke Takenaka, 2002, European journal of radiology.

Basics concepts and clinical applications of oxygen-enhanced MR imaging.

Hiroto Hatabu, Yoshiharu Ohno, Y. Ohno, 2007, European journal of radiology.

Time‐resolved contrast‐enhanced pulmonary MR angiography using sensitivity encoding (SENSE)

Hiroto Hatabu, Yoshiharu Ohno, Daisuke Takenaka, 2003, Journal of magnetic resonance imaging : JMRI.

ADC measurement of abdominal organs and lesions using parallel imaging technique.

Takeshi Yoshikawa, Yoshiharu Ohno, Kazuro Sugimura, 2006, AJR. American journal of roentgenology.

Oxygen-enhanced MR ventilation imaging of the lung: preliminary clinical experience in 25 subjects.

Hiroto Hatabu, Yoshiharu Ohno, Marc Van Cauteren, 1998, 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.

Ultrashort echo time (UTE) MRI of the lung: Assessment of tissue density in the lung parenchyma

Yoshiharu Ohno, Osamu Togao, O. Togao, 2010, Magnetic resonance in medicine.

Clinical utility of apparent diffusion coefficient values obtained using high b‐value when diagnosing prostate cancer using 3 tesla MRI: Comparison between ultra‐high b‐value (2000 s/mm2) and standard high b‐value (1000 s/mm2)

Takeshi Yoshikawa, Yoshiharu Ohno, Makoto Obara, 2012, Journal of magnetic resonance imaging : JMRI.

Computer-aided detection of lung nodules on multidetector CT in concurrent-reader and second-reader modes: a comparative study.

Sumiaki Matsumoto, Hitoshi Yamagata, Yoshiharu Ohno, 2013, European journal of radiology.

Unenhanced and Contrast-Enhanced MR Angiography and Perfusion Imaging for Suspected Pulmonary Thromboembolism.

Takeshi Yoshikawa, Yoshiharu Ohno, Yuji Kishida, 2017, AJR. American journal of roentgenology.

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.

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.

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.

Potential contribution of multiplanar reconstruction (MPR) to computer-aided detection of lung nodules on MDCT.

Sumiaki Matsumoto, Hitoshi Yamagata, Yoshiharu Ohno, 2012, European journal of radiology.

Abdominal imaging at 4 T MR system: a preliminary result.

Lawrence Dougherty, Hiroto Hatabu, Mitchell D Schnall, 2003, European journal of radiology.

Influence of inversion pulse type in assessing lung‐oxygen‐enhancement by centrically‐reordered non‐slice‐selective inversion‐recovery half‐Fourier single‐shot turbo spin‐echo (HASTE) sequence

Hans-Ulrich Kauczor, Yoshiharu Ohno, Hisanobu Koyama, 2007, Journal of magnetic resonance imaging : JMRI.

Magnetic resonance angiography for the primary diagnosis of pulmonary embolism: A review from the international workshop for pulmonary functional imaging

Jürgen Biederer, Hiroto Hatabu, Hans-Ulrich Kauczor, 2018, World 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.

Emphysema quantification by low-dose CT: potential impact of adaptive iterative dose reduction using 3D processing.

Takeshi Yoshikawa, Mizuho Nishio, Sumiaki Matsumoto, 2012, AJR. American journal of roentgenology.

Standard-dose vs. low-dose CT protocols in the evaluation of localized lung lesions: Capability for lesion characterization—iLEAD study☆

Hiroto Hatabu, Yoshiharu Ohno, Daisuke Takenaka, 2016, European journal of radiology open.

Comparison of computer-aided detection (CADe) capability for pulmonary nodules among standard-, reduced- and ultra-low-dose CTs with and without hybrid type iterative reconstruction technique.

Naoki Sugihara, Yoshiharu Ohno, Takatoshi Aoki, 2018, European journal of radiology.

Quantitative assessment of regional pulmonary perfusion in the entire lung using three‐dimensional ultrafast dynamic contrast‐enhanced magnetic resonance imaging: Preliminary experience in 40 subjects

Kenya Murase, Hiroto Hatabu, Yoshiharu Ohno, 2004, Journal of magnetic resonance imaging : JMRI.

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.

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.

Ultra‐short echo time (UTE) MR imaging of the lung: Comparison between normal and emphysematous lungs in mutant mice

Yoshiharu Ohno, Makoto Obara, Craig Malloy, 2010, Journal of magnetic resonance imaging : JMRI.

Magnetic Resonance Imaging for Lung Cancer

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

Dynamic oxygen‐enhanced MRI reflects diffusing capacity of the lung

Hiroto Hatabu, Yoshiharu Ohno, Daisuke Takenaka, 2002, Magnetic resonance in medicine.

Pulmonary MR angiography and perfusion imaging-A review of methods and applications.

Yoshiharu Ohno, Jim M Wild, Y. Ohno, 2017, European journal of radiology.

Use of 3D adaptive raw-data filter in CT of the lung: effect on radiation dose reduction.

Hiroto Hatabu, Hans-Ulrich Kauczor, Yoshiharu Ohno, 2008, AJR. American journal of roentgenology.

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.

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.

Solitary pulmonary nodules: potential role of dynamic MR imaging in management initial experience.

Hiroto Hatabu, Yoshiharu Ohno, Daisuke Takenaka, 2002, Radiology.

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.