Hirokazu Chuman

2.2k total citations
73 papers, 1.6k citations indexed

About

Hirokazu Chuman is a scholar working on Pulmonary and Respiratory Medicine, Rheumatology and Surgery. According to data from OpenAlex, Hirokazu Chuman has authored 73 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Pulmonary and Respiratory Medicine, 33 papers in Rheumatology and 26 papers in Surgery. Recurrent topics in Hirokazu Chuman's work include Sarcoma Diagnosis and Treatment (53 papers), Bone Tumor Diagnosis and Treatments (27 papers) and Cardiac tumors and thrombi (13 papers). Hirokazu Chuman is often cited by papers focused on Sarcoma Diagnosis and Treatment (53 papers), Bone Tumor Diagnosis and Treatments (27 papers) and Cardiac tumors and thrombi (13 papers). Hirokazu Chuman collaborates with scholars based in Japan, United States and United Kingdom. Hirokazu Chuman's co-authors include Akira Kawai, Yasuo Beppu, Yukihide Iwamoto, Koichi Ogura, Norio Shinohara, Fumihiko Nakatani, Minoru Sakuraba, Umio Yamaguchi, Akihiko Yoshida and Eisuke Kobayashi and has published in prestigious journals such as Journal of Clinical Oncology, Spine and Clinical Orthopaedics and Related Research.

In The Last Decade

Hirokazu Chuman

71 papers receiving 1.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hirokazu Chuman Japan 25 1.1k 542 530 460 273 73 1.6k
Noriyoshi Kawaguchi Japan 20 1.1k 1.0× 590 1.1× 394 0.7× 534 1.2× 217 0.8× 46 1.7k
Alba Balladelli Italy 24 1.3k 1.1× 586 1.1× 353 0.7× 490 1.1× 225 0.8× 42 1.8k
B. Bui France 24 1.5k 1.4× 580 1.1× 451 0.9× 826 1.8× 372 1.4× 63 2.0k
Yasuo Beppu Japan 29 1.5k 1.4× 681 1.3× 376 0.7× 674 1.5× 349 1.3× 76 2.2k
Kunihiko Seki Japan 27 1.1k 1.0× 608 1.1× 228 0.4× 465 1.0× 233 0.9× 73 1.8k
Anne‐Valérie Decouvelaere France 23 1.1k 1.0× 462 0.9× 212 0.4× 543 1.2× 206 0.8× 42 1.6k
Adrienne Cacavio United States 7 1.0k 0.9× 491 0.9× 294 0.6× 468 1.0× 194 0.7× 9 1.3k
A. Kevin Raymond United States 22 1.6k 1.4× 629 1.2× 637 1.2× 632 1.4× 158 0.6× 52 2.4k
Josephine Issakov Israel 20 773 0.7× 343 0.6× 301 0.6× 356 0.8× 140 0.5× 53 1.2k
Bernadette Liegl‐Atzwanger Austria 25 1.3k 1.2× 533 1.0× 528 1.0× 863 1.9× 176 0.6× 109 2.2k

Countries citing papers authored by Hirokazu Chuman

Since Specialization
Citations

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

Fields of papers citing papers by Hirokazu Chuman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hirokazu Chuman

This figure shows the co-authorship network connecting the top 25 collaborators of Hirokazu Chuman. A scholar is included among the top collaborators of Hirokazu Chuman 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 Hirokazu Chuman. Hirokazu Chuman 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.
Toki, Shunichi, Miyuki Sone, Akihiko Yoshida, et al.. (2021). Image-guided core needle biopsy for musculoskeletal lesions. Journal of Orthopaedic Science. 27(2). 448–455. 5 indexed citations
2.
Saito, Kenichi, Eisuke Kobayashi, Akihiko Yoshida, et al.. (2017). Angiomatoid fibrous histiocytoma: a series of seven cases including genetically confirmed aggressive cases and a literature review. BMC Musculoskeletal Disorders. 18(1). 31–31. 42 indexed citations
3.
Ogura, Koichi, Minoru Sakuraba, Shimpei Miyamoto, et al.. (2015). Pelvic ring reconstruction with a double-barreled free vascularized fibula graft after resection of malignant pelvic bone tumor. Archives of Orthopaedic and Trauma Surgery. 135(5). 619–625. 35 indexed citations
4.
Ogura, Koichi, Ken Takeda, Tomohiro Fujiwara, et al.. (2013). Secondary Chondrosarcoma of the Proximal Part of the Humerus Arising in a Four-Year-Old Boy with Ollier Disease. JBJS Case Connector. 3(4). e131–e131. 1 indexed citations
5.
Lin, Feiyue, Umio Yamaguchi, Tomoya Matsunobu, et al.. (2012). Minimally invasive solid long segmental fixation combined with direct decompression in patients with spinal metastatic disease. International Journal of Surgery. 11(2). 173–177. 7 indexed citations
6.
Ogura, Koichi, Tomohiro Fujiwara, Yasuo Beppu, et al.. (2012). Extraskeletal myxoid chondrosarcoma: a review of 23 patients treated at a single referral center with long-term follow-up. Archives of Orthopaedic and Trauma Surgery. 132(10). 1379–1386. 35 indexed citations
7.
Tateishi, Ukihide, Akira Kawai, Hirokazu Chuman, et al.. (2011). PET/CT Allows Stratification of Responders to Neoadjuvant Chemotherapy for High-Grade Sarcoma. Clinical Nuclear Medicine. 36(7). 526–532. 29 indexed citations
8.
Itami, Jun, Minako Sumi, Yasuo Beppu, et al.. (2010). High–dose rate brachytherapy alone in postoperative soft tissue sarcomas with close or positive margins. Brachytherapy. 9(4). 349–353. 20 indexed citations
9.
Yamaguchi, Umio, Kazufumi Honda, Reiko Satow, et al.. (2009). Functional genome screen for therapeutic targets of osteosarcoma. Cancer Science. 100(12). 2268–2274. 28 indexed citations
10.
Nakayama, Robert, Yasunori Sato, Mitsuko Masutani, et al.. (2008). Association of a missense single nucleotide polymorphism, Cys1367Arg of the WRN gene, with the risk of bone and soft tissue sarcomas in Japan. Cancer Science. 99(2). 333–339. 26 indexed citations
11.
Endo, Makoto, Ukihide Tateishi, Kunihiko Seki, et al.. (2007). Prognostic Implications of Glucose Transporter Protein-1 (Glut-1) Overexpression in Bone and Soft-Tissue Sarcomas. Japanese Journal of Clinical Oncology. 37(12). 955–960. 29 indexed citations
12.
13.
Kondo, Shunsuke, Umio Yamaguchi, Shinji Sakurai, et al.. (2005). Cytogenetic Confirmation of a Gastrointestinal Stromal Tumor and Ewing Sarcoma/Primitive Neuroectodermal Tumor in a Single Patient. Japanese Journal of Clinical Oncology. 35(12). 753–756. 12 indexed citations
14.
Harimaya, Katsumi, Yoshinao Oda, Shuichi Matsuda, et al.. (2003). Primitive Neuroectodermal Tumor and Extraskeletal Ewing Sarcoma Arising Primarily Around the Spinal Column. Spine. 28(19). E408–E412. 61 indexed citations
15.
Yokota, Masaki, Hirokazu Chuman, Hiroshi Harada, et al.. (2001). Increased incidence of bone metastases in hepatocellular carcinoma. European Journal of Gastroenterology & Hepatology. 13(9). 1083–1088. 150 indexed citations
16.
Kawauchi, Shigeto, Toshiro Fukuda, Yoshinao Oda, et al.. (2000). Prognostic Significance of Apoptosis in Synovial Sarcoma: Correlation with Clinicopathologic Parameters, Cell Proliferative Activity, and Expression of Apoptosis-Related Proteins. Modern Pathology. 13(7). 755–765. 41 indexed citations
17.
Iwamoto, Yukihide, Yôichi Sugioka, Hirokazu Chuman, et al.. (1997). Nationwide Survey of Bone Grafting Performed From 1980 Through 1989 in Japan. Clinical Orthopaedics and Related Research. 335(335). 292–297. 16 indexed citations
18.
Iwamoto, Y., et al.. (1997). Expression of c-met proto-oncogene product (c-MET) in benign and malignant bone tumors.. PubMed. 10(8). 832–8. 64 indexed citations
19.
Nagafuchi, Seiho, Hiromi Ishibashi, Keizo Anzai, et al.. (1994). Budd-Chiari syndrome and Epstein-Barr virus (EBV) associated plasmacytoma in a patient with chronic active EBV infection. Journal of Molecular Medicine. 72(11). 883–6. 4 indexed citations
20.
Nishikawa, Keiichi, Tamito Sasaki, Mariko Tanaka, et al.. (1987). Experimental Model for Predicting Metastatic Ability of Tumors Using Chick Embryo. Japanese Journal of Clinical Oncology. 17(4). 319–25. 6 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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