K Ohtomo

565 total citations
22 papers, 412 citations indexed

About

K Ohtomo is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, K Ohtomo has authored 22 papers receiving a total of 412 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 7 papers in Pulmonary and Respiratory Medicine and 5 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in K Ohtomo's work include Sarcoma Diagnosis and Treatment (3 papers), Liver Disease and Transplantation (3 papers) and Liver Disease Diagnosis and Treatment (2 papers). K Ohtomo is often cited by papers focused on Sarcoma Diagnosis and Treatment (3 papers), Liver Disease and Transplantation (3 papers) and Liver Disease Diagnosis and Treatment (2 papers). K Ohtomo collaborates with scholars based in Japan, United States and United Kingdom. K Ohtomo's co-authors include Hiroshi Oba, Shuichi Monzawa, Tsutomu Araki, Zenji Shiozawa, Masahito Kobayashi, Kazuya Koizumi, Yasuo Beppu, H Fukuma, T Kokubo and George Maeda and has published in prestigious journals such as Radiology, Industrial & Engineering Chemistry Research and American Journal of Roentgenology.

In The Last Decade

K Ohtomo

21 papers receiving 405 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
K Ohtomo Japan	10	173	84	78	61	54	22	412
Sei Sugata Japan	12	193 1.1×	56 0.7×	36 0.5×	85 1.4×	25 0.5×	29	433
Andrew Platts United Kingdom	13	79 0.5×	104 1.2×	40 0.5×	280 4.6×	45 0.8×	31	565
Matthew D. Kay United States	12	153 0.9×	35 0.4×	29 0.4×	83 1.4×	127 2.4×	28	472
Yuzo Yamakawa Japan	14	182 1.1×	61 0.7×	75 1.0×	135 2.2×	14 0.3×	32	449
Johan Ghekiere Belgium	7	93 0.5×	50 0.6×	20 0.3×	73 1.2×	26 0.5×	13	272
Michael P. Merchut United States	12	207 1.2×	99 1.2×	51 0.7×	29 0.5×	50 0.9×	18	418
Yoshihiro Kuga Japan	11	196 1.1×	52 0.6×	26 0.3×	117 1.9×	42 0.8×	54	382
Robert T. Shebert United States	9	205 1.2×	14 0.2×	40 0.5×	93 1.5×	86 1.6×	11	543
Joost Delanote Belgium	8	105 0.6×	36 0.4×	16 0.2×	66 1.1×	173 3.2×	16	505
Edin Nevzati Switzerland	12	216 1.2×	112 1.3×	110 1.4×	135 2.2×	15 0.3×	43	532

Countries citing papers authored by K Ohtomo

Since Specialization

Citations

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

Fields of papers citing papers by K Ohtomo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K Ohtomo

This figure shows the co-authorship network connecting the top 25 collaborators of K Ohtomo. A scholar is included among the top collaborators of K Ohtomo 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 K Ohtomo. K Ohtomo 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

Hiraiwa, Hideki, et al.. (2020). Incidence of Medial and Lateral Meniscal Tears After Delayed Anterior Cruciate Ligament Reconstruction in Pediatric Patients. Orthopaedic Journal of Sports Medicine. 8(11). 1812012027–1812012027. 5 indexed citations

Nakata, Yasuhiro, Noriko Sato, T. Masumoto, et al.. (2010). Parasellar T2 Dark Sign on MR Imaging in Patients with Lymphocytic Hypophysitis. American Journal of Neuroradiology. 31(10). 1944–1950. 34 indexed citations

Takeuchi, Hiroshi, et al.. (2009). Immunohistochemicalanalysisofosteoconductivityof β-tricalciumphosphate and carbonate apatite applied in femoral and parietal bone defects in rats. Dental Materials Journal. 28(5). 595–601. 9 indexed citations

Kiryu, Shigeru, Toshiyuki Okubo, Kengo Takeuchi, et al.. (2006). Magnetic resonance imaging and diffusion tensor analysis of lymphomatoid granulomatosis of the brain. Acta Radiologica. 47(5). 509–513. 13 indexed citations

Takeuchi, Hiroshi, Motohiko Nagayama, Masaru Satô, et al.. (2005). Desmoplastic Fibroma Primarily Originating in the Maxillary Alveolus: A Case Report. Oral Medicine & Pathology. 10(4). 139–143.

Kuramoto, Koji, K Ohtomo, Koichi Suzuki, et al.. (2004). Localized Interaction between Coal-Included Minerals and Ca-Based CO₂ Sorbents during the High-Pressure Steam Coal Gasification (HyPr−RING) Process. Industrial & Engineering Chemistry Research. 43(25). 7989–7995. 14 indexed citations

Nakagawa, Keiichi, et al.. (1999). Clinical usefulness of the management and delivery of radiation dose-distribution images using the Internet.. PubMed. 16(4). 283–7. 1 indexed citations

Yokoyama, Ryohei, Tadakazu Shimoda, Yoshihiro Matsuno, et al.. (1998). Ganglion cells in Ewing's sarcoma following chemotherapy: A case report. Pathology International. 48(6). 475–480. 11 indexed citations

Kumakura, Yoshitaka, Toshimitsu Momose, Shinya Oku, et al.. (1998). [Stepwise analysis of cerebral blood flow SPECT imaging on standard brain atlas in patients with dementia of Alzheimer's type].. PubMed. 35(9). 843–8. 9 indexed citations

10.

Abé, Hiroyuki, Shoji Terui, Yukio Muramatsu, et al.. (1997). Comparison of Tc-99m Pertechnetate With Tl-201 and Ga-67 Scintigraphy of Malignant Soft-Tissue Tumors. Clinical Nuclear Medicine. 22(1). 38–41. 11 indexed citations

11.

Maeda, George, Ryohei Yokoyama, K Ohtomo, et al.. (1996). Osteochondroma after Total Body Irradiation in Bone Marrow Transplant Recipients: Report of Two Cases. Japanese Journal of Clinical Oncology. 26(6). 480–483. 11 indexed citations

12.

Ohtomo, K, Shoji Terui, Hiroyuki Abé, et al.. (1996). Thallium-201 scintigraphy to assess effect of chemotherapy in osteosarcoma.. PubMed. 37(9). 1444–8. 45 indexed citations

13.

Monzawa, Shuichi, et al.. (1994). Septa in the liver of patients with chronic hepatic schistosomiasis japonica: MR appearance.. American Journal of Roentgenology. 162(6). 1347–1351. 7 indexed citations

14.

Oba, Hiroshi, Tsutomu Araki, K Ohtomo, et al.. (1993). Amyotrophic lateral sclerosis: T2 shortening in motor cortex at MR imaging.. Radiology. 189(3). 843–846. 178 indexed citations

15.

Minami, Manabu, Yuji Itai, K Ohtomo, et al.. (1989). Siderotic nodules in the spleen: MR imaging of portal hypertension.. Radiology. 172(3). 681–684. 49 indexed citations

16.

Ohtomo, K, et al.. (1989). CT manifestation of neutron radiotherapy-induced changes in lung.. PubMed. 6(3). 130–4. 2 indexed citations

17.

Kokubo, T, et al.. (1989). [Collaterals of portal hypertension running through the liver. Part 1. Paraumbilical vein].. PubMed. 34(8). 865–70. 1 indexed citations

18.

Itoh, Masamitsu, Iio M, Osamu Takizawa, et al.. (1987). 31P-NMR spectroscopy of myopathies: clinical application of whole-body MR.. PubMed. 4(2). 41–5. 3 indexed citations

19.

Ohtomo, K, Kohzoh Makita, Shigeo Araki, et al.. (1987). [A case of arteriovenous malformation of the head of the pancreas].. PubMed. 32(2). 347–50. 1 indexed citations

20.

Yashiro, N, K Ohtomo, T Kokubo, Y Itai, & Iio M. (1986). Traumatic occlusion of renal artery: CT and angiography.. PubMed. 3(4). 204–8. 1 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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