Yuuki Tomiyama

527 total citations
24 papers, 403 citations indexed

About

Yuuki Tomiyama is a scholar working on Radiology, Nuclear Medicine and Imaging, Cardiology and Cardiovascular Medicine and Biomedical Engineering. According to data from OpenAlex, Yuuki Tomiyama has authored 24 papers receiving a total of 403 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Radiology, Nuclear Medicine and Imaging, 7 papers in Cardiology and Cardiovascular Medicine and 7 papers in Biomedical Engineering. Recurrent topics in Yuuki Tomiyama's work include Cardiac Imaging and Diagnostics (13 papers), Medical Imaging Techniques and Applications (12 papers) and Advanced MRI Techniques and Applications (9 papers). Yuuki Tomiyama is often cited by papers focused on Cardiac Imaging and Diagnostics (13 papers), Medical Imaging Techniques and Applications (12 papers) and Advanced MRI Techniques and Applications (9 papers). Yuuki Tomiyama collaborates with scholars based in Japan, Canada and Germany. Yuuki Tomiyama's co-authors include Nagara Tamaki, Osamu Manabe, Chietsugu Katoh, Masanao Naya, Keiichiro Yoshinaga, Noriko Oyama‐Manabe, Hiroyuki Tsutsui, Fujio Araki, Kohsuke Kudo and Hiroki Shirato and has published in prestigious journals such as Physics in Medicine and Biology, Medicine and Journal of Nuclear Medicine.

In The Last Decade

Yuuki Tomiyama

24 papers receiving 397 citations

Peers

Countries citing papers authored by Yuuki Tomiyama

Since Specialization

Citations

This map shows the geographic impact of Yuuki Tomiyama's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Yuuki Tomiyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Yuuki Tomiyama more than expected).

Fields of papers citing papers by Yuuki Tomiyama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Yuuki Tomiyama. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Yuuki Tomiyama. The network helps show where Yuuki Tomiyama may publish in the future.

Co-authorship network of co-authors of Yuuki Tomiyama

This figure shows the co-authorship network connecting the top 25 collaborators of Yuuki Tomiyama. A scholar is included among the top collaborators of Yuuki Tomiyama based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Yuuki Tomiyama. Yuuki Tomiyama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Diagnostic value of quantitative coronary flow reserve and myocardial blood flow estimated by dynamic 320 MDCT scanning in patients with obstructive coronary artery disease 2018 ·Medicine ·(unknown), Masanao Naya, Noriko Oyama‐Manabe, Tadao Aikawa, Yuuki Tomiyama, Takehiko Sasaki, Yasuka Kikuchi, Osamu Manabe, Chietsugu Katoh, Nagara Tamaki, Hiroyuki Tsutsui	7
2	Use of 18F-FDG PET/CT texture analysis to diagnose cardiac sarcoidosis 2018 ·European Journal of Nuclear Medicine and Molecular Imaging ·Osamu Manabe, Hiroshi Ohira, Kenji Hirata, (unknown), Masanao Naya, Ichizo Tsujino, Tadao Aikawa, (unknown), Noriko Oyama‐Manabe, Yuuki Tomiyama, Keiichi Magota, Keiichiro Yoshinaga, Nagara Tamaki	34
3	Quantification of myocardial blood flow with 11C-hydroxyephedrine dynamic PET: comparison with 15O-H2O PET 2017 ·Journal of Nuclear Cardiology ·(unknown), Osamu Manabe, Masanao Naya, Yuuki Tomiyama, Keiichi Magota, (unknown), Tadao Aikawa, Noriko Oyama‐Manabe, Keiichiro Yoshinaga, Kenji Hirata, Markus Kroenke, Nagara Tamaki, Chietsugu Katoh	9
4	Impaired Myocardial Sympathetic Innervation Is Associated with Diastolic Dysfunction in Heart Failure with Preserved Ejection Fraction: ¹¹C-Hydroxyephedrine PET Study 2016 ·Journal of Nuclear Medicine ·Tadao Aikawa, Masanao Naya, (unknown), Osamu Manabe, Yuuki Tomiyama, Keiichi Magota, Satoshi Yamada, Chietsugu Katoh, Nagara Tamaki, Hiroyuki Tsutsui	33
5	Anatomical and Functional Estimations of Brachial Artery Diameter and Elasticity Using Oscillometric Measurements with a Quantitative Approach 2016 ·PubMed ·Keiichiro Yoshinaga, Satoshi Fujii, Yuuki Tomiyama, Keisuke Takeuchi, Nagara Tamaki	3
6	Comprehensive assessment of impaired peripheral and coronary artery endothelial functions in smokers using brachial artery ultrasound and oxygen-15-labeled water PET 2015 ·Journal of Cardiology ·(unknown), Keiichiro Yoshinaga, Yoichi M. Ito, Yuuki Tomiyama, (unknown), Mutsumi Nishida, Osamu Manabe, Hitoshi Shibuya, Chikara Shimizu, Eriko Suzuki, Satoshi Fujii, Chietsugu Katoh, Nagara Tamaki	3
7	New absorbed dose measurement with cylindrical water phantoms for multidetector CT 2015 ·Physics in Medicine and Biology ·(unknown), Fujio Araki, (unknown), (unknown), Yuuki Tomiyama, Yusuke Yamashita	8
8	Relatively High Prevalence of Takotsubo Cardiomyopathy (Stress-Induced Cardiomyopathy) in the Japanese Population—Contribution of Cardiac Imaging in the Identification of Takotsubo Cardiomyopathy and its Differentiation from Acute Coronary Syndrome 2015 ·Current Cardiovascular Imaging Reports ·Keiichiro Yoshinaga, Yuuki Tomiyama, Mamoru Sakakibara, Keisuke Takeuchi, Nagara Tamaki	2
9	Feasibility of Quantifying Myocardial Blood Flow with a Shorter Acquisition Time Using <sup>15</sup>O-H<sub>2</sub>O PET 2015 ·(unknown), Osamu Manabe, Keiichiro Yoshinaga, Masanao Naya, Yuuki Tomiyama, Noriko Oyama‐Manabe, Kenji Hirata, Keiichi Magota, Hiroyuki Tsutsui, Chietsugu Katoh, Nagara Tamaki	4
10	Feasibility study to quantify the myocardial blood flow in a shorter acquisition time of 15O-H2O PET. 2015 ·(unknown), Yuuki Tomiyama, Osamu Manabe, Masanao Naya, (unknown), Keiichi Magota, Kenji Hirata, Keiichiro Yoshinaga, Chietsugu Katoh, Nagara Tamaki	2
11	Accuracy of dose calculation algorithms for virtual heterogeneous phantoms and intensity-modulated radiation therapy in the head and neck 2015 ·Radiological Physics and Technology ·(unknown), Fujio Araki, (unknown), Yuji Nakaguchi, (unknown), Yuuki Tomiyama, (unknown)	16
12	Attenuated right ventricular energetics evaluated using 11C-acetate PET in patients with pulmonary hypertension 2014 ·European Journal of Nuclear Medicine and Molecular Imaging ·Keiichiro Yoshinaga, Hiroshi Ohira, Ichizo Tsujino, Noriko Oyama‐Manabe, Lisa Mielniczuk, Rob Beanlands, Chietsugu Katoh, (unknown), Osamu Manabe, Takahiro Sato, Satoshi Fujii, Yoichi M. Ito, Yuuki Tomiyama, Masaharu Nishimura, Nagara Tamaki	16
13	Three-dimensional gamma analysis of dose distributions in individual structures for IMRT dose verification 2014 ·Radiological Physics and Technology ·Yuuki Tomiyama, Fujio Araki, (unknown), (unknown)	8
14	Quantification of myocardial blood flow using dynamic 320-row multi-detector CT as compared with 15O-H2O PET 2014 ·European Radiology ·Yasuka Kikuchi, Noriko Oyama‐Manabe, Masanao Naya, Osamu Manabe, Yuuki Tomiyama, Takehiko Sasaki, Chietsugu Katoh, Kohsuke Kudo, Nagara Tamaki, Hiroki Shirato	76
15	Absorbed dose measurements for kV-cone beam computed tomography in image-guided radiation therapy 2014 ·Physics in Medicine and Biology ·(unknown), Fujio Araki, (unknown), Yuji Nakaguchi, Yuuki Tomiyama	17
16	Improved spillover correction model to quantify myocardial blood flow by 11C-acetate PET: comparison with 15O-H2O PET 2014 ·Annals of Nuclear Medicine ·Yuki Mori, Osamu Manabe, Masanao Naya, Yuuki Tomiyama, Keiichiro Yoshinaga, Keiichi Magota, Noriko Oyama‐Manabe, Kenji Hirata, Hiroyuki Tsutsui, Nagara Tamaki, Chietsugu Katoh	10
17	Prone-position acquisition of myocardial 123I-metaiodobenzylguanidine (MIBG) SPECT reveals regional uptake similar to that found using 11C-hydroxyephedrine PET/CT 2014 ·Annals of Nuclear Medicine ·Keiichiro Yoshinaga, Yuuki Tomiyama, Osamu Manabe, (unknown), Chietsugu Katoh, (unknown), Eriko Suzuki, Ken‐ichi Nishijima, Yuji Kuge, Yoichi M. Ito, Nagara Tamaki	10
18	Effects and safety of 131I-metaiodobenzylguanidine (MIBG) radiotherapy in malignant neuroendocrine tumors: Results from a multicenter observational registry 2014 ·Endocrine Journal ·Keiichiro Yoshinaga, Noboru Oriuchi, Hiroshi Wakabayashi, Yuuki Tomiyama, Megumi Jinguji, Tetsuya Higuchi, Daiki Kayano, Makoto Fukuoka, Anri Inaki, (unknown), Shozo Okamoto, Tohru Shiga, Yoichi M. Ito, Masatoyo Nakajo, Masayuki Nakajo, Seigo Kinuya	37
19	Myocardial Blood Flow Quantification Using Positron-Emission Tomography 2013 ·Circulation Journal ·Keiichiro Yoshinaga, Yuuki Tomiyama, Eriko Suzuki, Nagara Tamaki	22
20	Quantification of regional myocardial blood flow estimation with three-dimensional dynamic rubidium-82 PET and modified spillover correction model 2012 ·Journal of Nuclear Cardiology ·Chietsugu Katoh, Keiichiro Yoshinaga, Ran Klein, (unknown), Yuuki Tomiyama, Osamu Manabe, Masanao Naya, Mamoru Sakakibara, Hiroyuki Tsutsui, Robert A. deKemp, Nagara Tamaki	25

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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