Hiroaki Ishii

1.3k total citations
87 papers, 793 citations indexed

About

Hiroaki Ishii is a scholar working on Oncology, Surgery and Epidemiology. According to data from OpenAlex, Hiroaki Ishii has authored 87 papers receiving a total of 793 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Oncology, 33 papers in Surgery and 14 papers in Epidemiology. Recurrent topics in Hiroaki Ishii's work include Colorectal Cancer Surgical Treatments (22 papers), Colorectal Cancer Treatments and Studies (8 papers) and Oral and Maxillofacial Pathology (8 papers). Hiroaki Ishii is often cited by papers focused on Colorectal Cancer Surgical Treatments (22 papers), Colorectal Cancer Treatments and Studies (8 papers) and Oral and Maxillofacial Pathology (8 papers). Hiroaki Ishii collaborates with scholars based in Japan, United States and Australia. Hiroaki Ishii's co-authors include Kazushige Kawai, Hiroaki Nozawa, Soichiro Ishihara, Kaoru Kobayashi, Kohei Ishibashi, T. Niina, Akira Mishima, Tadao Toda, Yoichi Nakagawa and Kiyoshi Yoneda and has published in prestigious journals such as SHILAP Revista de lepidopterología, Applied Physics Letters and Biochemical and Biophysical Research Communications.

In The Last Decade

Hiroaki Ishii

80 papers receiving 752 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hiroaki Ishii Japan 14 181 168 137 122 106 87 793
Akihiko Watanabe Japan 16 133 0.7× 100 0.6× 17 0.1× 155 1.3× 33 0.3× 108 948
Issam Hussain United Kingdom 13 131 0.7× 150 0.9× 17 0.1× 44 0.4× 39 0.4× 29 737
David J. Bartlett United States 11 101 0.6× 45 0.3× 22 0.2× 63 0.5× 45 0.4× 28 1.2k
Xuefeng Zhou China 21 209 1.2× 60 0.4× 19 0.1× 67 0.5× 16 0.2× 93 1.3k
Chia‐Yu Lin Taiwan 17 691 3.8× 263 1.6× 14 0.1× 69 0.6× 130 1.2× 37 1.3k
Seunghyun Lee South Korea 15 116 0.6× 137 0.8× 13 0.1× 42 0.3× 40 0.4× 69 700
Juhee Ryu South Korea 19 164 0.9× 66 0.4× 17 0.1× 185 1.5× 51 0.5× 46 1.1k
Yeon Wook Kim South Korea 18 147 0.8× 120 0.7× 11 0.1× 233 1.9× 14 0.1× 78 922
Dennis G. Page United States 12 178 1.0× 67 0.4× 313 2.3× 36 0.3× 22 0.2× 22 742
Yoshitaka Kimura Japan 12 80 0.4× 38 0.2× 34 0.2× 61 0.5× 13 0.1× 42 665

Countries citing papers authored by Hiroaki Ishii

Since Specialization
Citations

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

Fields of papers citing papers by Hiroaki Ishii

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroaki Ishii

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroaki Ishii. A scholar is included among the top collaborators of Hiroaki Ishii 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 Hiroaki Ishii. Hiroaki Ishii 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.
Sasaki, Kazunori, et al.. (2025). High Expression ofPKCζAndCTNNBIP1Is Associated With Poor Prognosis in Luminal B Breast Cancer. Cancer Genomics & Proteomics. 22(4). 538–556.
2.
Sasaki, Kazuhito, Hiroaki Nozawa, Kazushige Kawai, et al.. (2021). Risk of extracolonic malignancies and metachronous rectal cancer after colectomy and ileorectal anastomosis in familial adenomatous polyposis. Asian Journal of Surgery. 45(1). 396–400. 3 indexed citations
3.
Sonoda, Hirofumi, Hiroyuki Anzai, Yuzo Nagai, et al.. (2021). Expression of Lysophosphatidylinositol Signaling-relevant Molecules in Colorectal Cancer. Anticancer Research. 41(5). 2349–2355. 6 indexed citations
4.
Kawai, Kazushige, Hiroaki Nozawa, Kazuhito Sasaki, et al.. (2021). Prognostic Impact and Clinicopathological Features of Multiple Colorectal Cancers and Extracolorectal Malignancies: A Nationwide Retrospective Study. Digestion. 102(6). 911–920. 6 indexed citations
5.
Okada, Masamichí, Kazushige Kawai, Kazuhito Sasaki, et al.. (2021). Intervention Strategies to Reduce Surgical Site Infection Rates in Patients Undergoing Rectal Cancer Surgery. In Vivo. 36(1). 439–445. 2 indexed citations
6.
Kawai, Kazushige, Hiroaki Nozawa, Kazuhito Sasaki, et al.. (2021). Therapeutic effects and limitations of chemoradiotherapy in advanced lower rectal cancer focusing on T4b. International Journal of Colorectal Disease. 36(7). 1525–1534. 1 indexed citations
7.
Nozawa, Hiroaki, Hiroaki Ishii, Hirofumi Sonoda, et al.. (2020). Effects of preceding endoscopic treatment on laparoscopic surgery for early rectal cancer. Colorectal Disease. 22(8). 906–913. 3 indexed citations
8.
Okada, Masamichí, Kazushige Kawai, Hirofumi Sonoda, et al.. (2020). Epithelial‑mesenchymal transition and metastatic ability of CD133+ colorectal cancer stem‑like cells under hypoxia. Oncology Letters. 21(1). 1–1. 6 indexed citations
9.
Nozawa, Hiroaki, Shigenobu Emoto, Hirofumi Sonoda, et al.. (2020). Liver Injury Among Japanese Patients Treated Using Prophylactic Enoxaparin After Colorectal Surgery. Digestive Diseases and Sciences. 66(8). 2805–2815. 2 indexed citations
10.
Nozawa, Hiroaki, Kazushige Kawai, Keisuke Hata, et al.. (2020). Low preoperative maximum squeezing pressure evaluated by anorectal manometry is a risk factor for non-reversal of diverting stoma. Langenbeck s Archives of Surgery. 406(1). 131–139. 9 indexed citations
11.
12.
Sone, Miyuki, Yasuaki Arai, Daisuke Okamoto, et al.. (2014). Percutaneous Catheter and Port Placement for Hepatic Arterial Infusion Chemotherapy: Catheter Placement from Subclavian Artery. Journal of Vascular and Interventional Radiology. 25(4). 577–577. 1 indexed citations
13.
Ishii, Hiroaki, Takao Hiraki, Hideo Gobara, et al.. (2013). Risk Factors for Systemic Air Embolism as a Complication of Percutaneous CT-guided Lung Biopsy: Multicenter Case-control Study. CardioVascular and Interventional Radiology. 37(5). 1312–1320. 47 indexed citations
14.
Nakamura, Yoshiki, et al.. (2010). Elimination of transverse dental compensation is critical for treatment of patients with severe facial asymmetry. American Journal of Orthodontics and Dentofacial Orthopedics. 137(4). 552–562. 30 indexed citations
15.
Murakami, Yukio, Hiroaki Ishii, Naoki Takada, et al.. (2009). Antioxidant and cyclooxygenase-2-inhibiting activity of 4,4'-biphenol, 2,2'-biphenol and phenol.. PubMed. 29(6). 2403–10. 13 indexed citations
16.
Hamada, Yoshiki, et al.. (2003). Clinical usefulness of dental X-ray computed tomography for postoperative assessment of secondary alveolar bone grafting. Japanese Journal of Oral & Maxillofacial Surgery. 49(10). 559–565. 1 indexed citations
17.
Ishii, Hiroaki, et al.. (2000). Improvement of the Slaking Resistance of Basic Refractories. Taikabutsu overseas. 20(1). 72. 1 indexed citations
18.
Ishii, Hiroaki, et al.. (1998). Restricted jaw movement due to unilateral hyperplasia of the mandibularcoronoid process: Report of a case.. Japanese Journal of Oral & Maxillofacial Surgery. 44(1). 85–87. 2 indexed citations
19.
20.
Yoneda, Kiyoshi, et al.. (1984). Growth of undoped, high purity, high resistivity ZnSe layers by molecular beam epitaxy. Applied Physics Letters. 45(12). 1300–1302. 56 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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