Chietsugu Katoh

发表

Operator independent ROI setting algorithm for reference tissue compartment model analysis. For robust functional imaging in 11C-Flumazenil brain PET

Kenji Hirata, Chietsugu Katoh, Tohru Shiga, 2009 .

Physical performance of a prototype semiconductor PET scanner featuring high energy resolution with MAP based reconstruction

Wataru Takeuchi, Keiji Kobashi, Chietsugu Katoh, 2010 .

New quantification algorithm of regional myocardial blood flow with 82Rubidium PET

Osamu Manabe, Chietsugu Katoh, Nagara Tamaki, 2008 .

Iterative reconstruction method using prior information and point spread function for high resolution CdTe PET scanner

Wataru Takeuchi, Tohru Shiga, Shinichi Kojima, 2008 .

A new brain PET scanner using semiconductor detectors has a potential for better detection of epileptic focus than a conventional PET scanner

Wataru Takeuchi, Kenji Hirata, Kikuo Umegaki, 2008 .

Iterative factor analysis : Strategy for estimating input function in dynamic 18F-FDG brain PET

Kenji Hirata, Chietsugu Katoh, Tohru Shiga, 2016 .

Quantitative muscle oxygenation measurement using NIRS with correction for the influence of a fat layer: comparison of oxygen consumption rates with measurements by other techniques

Takatumi Hamaoka, Katsuyuki Yamamoto, Masatsugu Niwayama, 2000, Photonics West - Biomedical Optics.

A convolutional neural network-based system to detect malignant findings in FDG PET/CT examinations

Kenji Hirata, Osamu Manabe, Tohru Shiga, 2019 .

Reduced blood flow and preserved vasoreactivity characterize oxygen hypometabolism due to incomplete infarction in occlusive carotid artery diseases.

Tohru Shiga, Kiyohiro Houkin, Tatsuya Ishikawa, 2004, Journal of nuclear medicine : official publication, Society of Nuclear Medicine.

Scatter Correction with Combined Single-Scatter Simulation and Monte Carlo Simulation Scaling Improved the Visual Artifacts and Quantification in 3-Dimensional Brain PET/CT Imaging with 15O-Gas Inhalation

Kenji Hirata, Keiichi Magota, Tohru Shiga, 2017, The Journal of Nuclear Medicine.

Accurate quantitative measurements of brachial artery cross-sectional vascular area and vascular volume elastic modulus using automated oscillometric measurements: comparison with brachial artery ultrasound

Chietsugu Katoh, Nagara Tamaki, Satoshi Fujii, 2015, Hypertension Research.

Use of [11C]acetate and [15O]O2 PET for the assessment of myocardial oxygen utilization in patients with chronic myocardial infarction

Kjell Någren, Hidehiro Iida, Juhani Knuuti, 2001, European Journal of Nuclear Medicine.

Repeatability of Rest and Hyperemic Myocardial Blood Flow Measurements with 82Rb Dynamic PET

Osamu Manabe, Chietsugu Katoh, Nagara Tamaki, 2008, Journal of Nuclear Medicine.

Incremental diagnostic value of regional myocardial blood flow quantification over relative perfusion imaging with generator-produced rubidium-82 PET.

Hiroyuki Tsutsui, Osamu Manabe, Ran Klein, 2011, Circulation journal : official journal of the Japanese Circulation Society.

Reduction of coronary flow reserve in areas with and without ischemia on stress perfusion imaging in patients with coronary artery disease: A study using oxygen 15-labeled water PET

Akira Kitabatake, Chietsugu Katoh, Nagara Tamaki, 2003, Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology.

A convolutional neural network-based system to prevent patient misidentification in FDG-PET examinations

Kenji Hirata, Osamu Manabe, Tohru Shiga, 2019, Scientific Reports.

Quantitative cerebral blood flow measurement with dynamic perfusion CT using the vascular-pixel elimination method: comparison with H2(15)O positron emission tomography.

Tohru Shiga, Satoshi Terae, Kazuo Miyasaka, 2003, AJNR. American journal of neuroradiology.

The effect of scatter correction on 123I-IMP brain perfusion SPET with the triple energy window method in normal subjects using SPM analysis

Tohru Shiga, Chietsugu Katoh, Nagara Tamaki, 2001, European Journal of Nuclear Medicine and Molecular Imaging.

Diagnostic value of quantitative coronary flow reserve and myocardial blood flow estimated by dynamic 320 MDCT scanning in patients with obstructive coronary artery disease

Hiroyuki Tsutsui, Osamu Manabe, Chietsugu Katoh, 2018, Medicine.

Abnormal neuronal network in anorexia nervosa studied with I-123-IMP SPECT

Tohru Shiga, Chietsugu Katoh, Nagara Tamaki, 2001, Psychiatry Research: Neuroimaging.

Quantification of regional myocardial blood flow estimation with three-dimensional dynamic rubidium-82 PET and modified spillover correction model

Hiroyuki Tsutsui, Osamu Manabe, Katsuhiko Kasai, 2012, Journal of Nuclear Cardiology.

Evaluating performance of a pixel array semiconductor SPECT system for small animal imaging

Tohru Shiga, Yutaka Fujiki, Chietsugu Katoh, 2005, Annals of nuclear medicine.

A convolutional neural network-based system to classify patients using FDG PET/CT examinations

Kenji Hirata, Osamu Manabe, Tohru Shiga, 2020, BMC Cancer.

A new dynamic myocardial phantom for the assessment of left ventricular function by gated single-photon emission tomography

Tohru Shiga, Chietsugu Katoh, Nagara Tamaki, 2000, European Journal of Nuclear Medicine.