Hideki Otsuka

1.1k total citations
84 papers, 701 citations indexed

About

Hideki Otsuka is a scholar working on Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Hideki Otsuka has authored 84 papers receiving a total of 701 indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Radiology, Nuclear Medicine and Imaging, 24 papers in Pulmonary and Respiratory Medicine and 21 papers in Surgery. Recurrent topics in Hideki Otsuka's work include Medical Imaging Techniques and Applications (25 papers), Radiomics and Machine Learning in Medical Imaging (15 papers) and Advanced MRI Techniques and Applications (12 papers). Hideki Otsuka is often cited by papers focused on Medical Imaging Techniques and Applications (25 papers), Radiomics and Machine Learning in Medical Imaging (15 papers) and Advanced MRI Techniques and Applications (12 papers). Hideki Otsuka collaborates with scholars based in Japan, United States and United Kingdom. Hideki Otsuka's co-authors include Hiromu Nishitani, Masafumi Harada, Naomi Morita, Michael M. Graham, Yoichi Otomi, Akiko Kubo, Hiromitsu Takizawa, Kazuya Kondo, Hiroaki Toba and Hikaru Inooka and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Annals of Oncology.

In The Last Decade

Hideki Otsuka

74 papers receiving 688 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Hideki Otsuka Japan 17 300 231 129 116 72 84 701
J. Gaa Germany 17 348 1.2× 243 1.1× 323 2.5× 73 0.6× 79 1.1× 55 947
Stuart Currie United Kingdom 15 232 0.8× 148 0.6× 116 0.9× 198 1.7× 30 0.4× 39 757
Shigeaki Higashiyama Japan 12 379 1.3× 262 1.1× 147 1.1× 38 0.3× 121 1.7× 56 744
Andreas Gutzeit Switzerland 21 472 1.6× 383 1.7× 360 2.8× 51 0.4× 236 3.3× 68 1.2k
Caitlin McGregor Canada 7 185 0.6× 200 0.9× 130 1.0× 64 0.6× 62 0.9× 9 492
Jiangfen Wu China 21 755 2.5× 374 1.6× 92 0.7× 37 0.3× 78 1.1× 44 981
Shuo Zhang China 17 366 1.2× 89 0.4× 158 1.2× 22 0.2× 57 0.8× 57 853
Pertti Ryymin Finland 16 429 1.4× 167 0.7× 118 0.9× 210 1.8× 25 0.3× 32 829
Jan M Sohns Germany 21 902 3.0× 419 1.8× 216 1.7× 55 0.5× 93 1.3× 61 1.6k
Federico Caobelli Switzerland 18 515 1.7× 228 1.0× 187 1.4× 123 1.1× 126 1.8× 114 1.1k

Countries citing papers authored by Hideki Otsuka

Since Specialization
Citations

This map shows the geographic impact of Hideki Otsuka'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 Hideki Otsuka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hideki Otsuka more than expected).

Fields of papers citing papers by Hideki Otsuka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hideki Otsuka. 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 Hideki Otsuka. The network helps show where Hideki Otsuka may publish in the future.

Co-authorship network of co-authors of Hideki Otsuka

This figure shows the co-authorship network connecting the top 25 collaborators of Hideki Otsuka. A scholar is included among the top collaborators of Hideki Otsuka 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 Hideki Otsuka. Hideki Otsuka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Takao, Shoichiro, et al.. (2025). Review of Multimodal Imaging in Cardiac Sarcoidosis. The Journal of Medical Investigation. 72(3.4). 225–234.
2.
Okizaki, Atsutaka, Yoshihiro Nishiyama, Yoshitaka Inui, et al.. (2024). Nuclear medicine practice in Japan: a report of the ninth nationwide survey in 2022. Annals of Nuclear Medicine. 38(4). 315–327. 4 indexed citations
3.
Yamane, Hiromichi, Yoichi Sugiyama, Kiyosumi Shibata, et al.. (2024). P9-4 Experiences with trastuzumab deruxtecan in 11 cases of advanced gastric cancer. Annals of Oncology. 35. S1368–S1368.
4.
Otsuka, Hideki, et al.. (2024). Combined visual and quantitative assessment of somatostatin receptor scintigraphy for staging and restaging of neuroendocrine tumors. Japanese Journal of Radiology. 42(5). 519–535. 2 indexed citations
5.
Otsuka, Hideki, et al.. (2024). Quantitative evaluation of 67Ga-citrate scintigraphy in the management of nephritis. Scientific Reports. 14(1). 16313–16313.
6.
Otomi, Yoichi, et al.. (2023). Axillary Lymph Node Uptake on <sup>18</sup>F-FDG PET/CT after COVID-19 Vaccination: A Direct Comparison Study with Influenza Vaccination. Molecular Imaging and Radionuclide Therapy. 32(1). 13–19. 1 indexed citations
7.
Soriano, Gil P., et al.. (2023). Technologies, Physician’s Caring Competency, and Patient Centered Care:A Systematic Review. The Journal of Medical Investigation. 70(3.4). 307–316. 1 indexed citations
8.
Otomi, Yoichi, et al.. (2022). Increased <sup>18</sup>F-FDG Uptake in the Axillary Lymph Nodes of the Vaccinated Side Associated with COVID-19 Vaccination. Molecular Imaging and Radionuclide Therapy. 31(2). 169–171.
9.
Otomi, Yoichi, et al.. (2022). <sup>18</sup>F-FDG PET/CT Showing Rare Mediastinal Growing Teratoma Syndrome Following Chemotherapy. Molecular Imaging and Radionuclide Therapy. 31(3). 239–241.
10.
Otsuka, Hideki, et al.. (2021). Effect of different examination conditions on image quality and quantitative value of amyloid positron emission tomography using 18F-flutemetamol. Annals of Nuclear Medicine. 35(9). 1004–1014. 1 indexed citations
11.
Murakami, Nagahisa, Wataru Sako, Takahiro Furukawa, et al.. (2019). Potential Utility of 123I-MIBG Scintigraphy as a Predictor of Falls in Parkinson's Disease. Frontiers in Neurology. 10. 376–376. 3 indexed citations
12.
Murakami, Nagahisa, Wataru Sako, Takahiro Furukawa, et al.. (2019). Differences in cerebellar perfusion between Parkinson's disease and multiple system atrophy. Journal of the Neurological Sciences. 409. 116627–116627. 9 indexed citations
13.
14.
Otsuka, Hideki, et al.. (2015). Tumor growth-inhibitory effect of an angiotensin-converting enzyme inhibitor (captopril) in a lung cancer xenograft model analyzed using 18F-FDG-PET/CT. Nuclear Medicine Communications. 37(2). 139–146. 5 indexed citations
15.
Kondo, Kazuya, Hiromitsu Takizawa, Hideki Otsuka, et al.. (2014). Non-invasive monitoring of anticancer effects of cisplatin on lung cancer in an orthotopic SCID mouse model using [18F] FDG PET-CT. Oncology Reports. 31(5). 2007–2014. 4 indexed citations
16.
Morita, Naomi, Masafumi Harada, Hideki Otsuka, Elias R. Melhem, & Hiromu Nishitani. (2010). Clinical Application of MR Spectroscopy and Imaging of Brain Tumor. Magnetic Resonance in Medical Sciences. 9(4). 167–175. 33 indexed citations
17.
Ueno, Junji, Tetsuya Tsujikawa, Naomi Morita, et al.. (2007). Postprocessing technique with MDCT data improves the accuracy of the detection of lung nodules. Radiation Medicine. 25(10). 511–515. 6 indexed citations
18.
Otsuka, Hideki, Michael M. Graham, Akiko Kubo, & Hiromu Nishitani. (2005). The effect of oral contrast on large bowel activity in FDG-PET/CT. Annals of Nuclear Medicine. 19(2). 101–108. 23 indexed citations
19.
Graham, Michael M., et al.. (2005). The impact of FDG-PET in the management of patients with salivary gland malignancy. Annals of Nuclear Medicine. 19(8). 691–694. 42 indexed citations
20.
Otsuka, Hideki, et al.. (2002). The retention indices of201Tl-SPECT in brain tumors. Annals of Nuclear Medicine. 16(7). 455–459. 8 indexed citations

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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