Hiroya Iida

2.2k total citations
148 papers, 1.6k citations indexed

About

Hiroya Iida is a scholar working on Surgery, Oncology and Hepatology. According to data from OpenAlex, Hiroya Iida has authored 148 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 73 papers in Surgery, 51 papers in Oncology and 47 papers in Hepatology. Recurrent topics in Hiroya Iida's work include Hepatocellular Carcinoma Treatment and Prognosis (39 papers), Pancreatic and Hepatic Oncology Research (34 papers) and Liver Disease Diagnosis and Treatment (22 papers). Hiroya Iida is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (39 papers), Pancreatic and Hepatic Oncology Research (34 papers) and Liver Disease Diagnosis and Treatment (22 papers). Hiroya Iida collaborates with scholars based in Japan, United States and Belgium. Hiroya Iida's co-authors include Masaki Kaibori, Masaji Tani, Kosuke Matsui, Hiromitsu Maehira, Haruki Mori, Takashi Nakamura, Morihiko Ishizaki, Keiichi Kawanabe, T. Yamamuro and Shoji Kubo and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Bone and Joint Surgery and Annals of Surgery.

In The Last Decade

Hiroya Iida

133 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hiroya Iida Japan 23 721 428 331 275 258 148 1.6k
Isamu Koyama Japan 21 1.0k 1.4× 468 1.1× 258 0.8× 178 0.6× 440 1.7× 179 1.8k
Takanobu Hara Japan 15 832 1.2× 333 0.8× 665 2.0× 413 1.5× 327 1.3× 100 1.6k
Peter J. Allen United States 19 686 1.0× 812 1.9× 221 0.7× 163 0.6× 275 1.1× 85 1.5k
Stefan Hacker Austria 26 452 0.6× 336 0.8× 241 0.7× 243 0.9× 254 1.0× 70 1.7k
Shuichi Sato Japan 26 1.1k 1.5× 164 0.4× 239 0.7× 357 1.3× 362 1.4× 147 2.3k
Eduardo Flores‐Villalba Mexico 15 766 1.1× 392 0.9× 431 1.3× 74 0.3× 299 1.2× 75 1.6k
Tae Ho Hong South Korea 23 1.4k 1.9× 629 1.5× 230 0.7× 219 0.8× 641 2.5× 150 2.0k
M Alessiani Italy 25 1.4k 2.0× 274 0.6× 425 1.3× 258 0.9× 247 1.0× 112 2.6k
Andrew M. Posselt United States 35 2.1k 2.9× 166 0.4× 266 0.8× 480 1.7× 368 1.4× 99 3.1k
Malek G. Massad United States 28 1.4k 2.0× 271 0.6× 111 0.3× 298 1.1× 527 2.0× 106 2.5k

Countries citing papers authored by Hiroya Iida

Since Specialization
Citations

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

Fields of papers citing papers by Hiroya Iida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroya Iida

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroya Iida. A scholar is included among the top collaborators of Hiroya Iida 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 Hiroya Iida. Hiroya Iida 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
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Takebayashi, Katsushi, Satoshi Murata, Sachiko Kaida, et al.. (2022). Adverse impact of postoperative intra-abdominal infectious complications on cancer recurrence-related survival after curative gastric cancer surgery. The American Journal of Surgery. 224(3). 949–954. 2 indexed citations
4.
Kaibori, Masaki, Kengo Yoshii, Hisashi Kosaka, et al.. (2022). Preoperative Serum Markers and Risk Classification in Intrahepatic Cholangiocarcinoma: A Multicenter Retrospective Study. Cancers. 14(21). 5459–5459. 3 indexed citations
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Maehira, Hiromitsu, Hiroya Iida, Haruki Mori, et al.. (2022). Impact of Preoperative Muscle Mass Maintenance and Perioperative Muscle Mass Loss Prevention After Pancreatectomy. Pancreas. 51(9). 1179–1185. 1 indexed citations
7.
Iida, Hiroya, Hiromitsu Maehira, H. Mori, et al.. (2022). Effect of the Gastrojejunostomy Position on the Postoperative Amount of Oral Intake in Pancreaticoduodenectomy. European Surgical Research. 64(2). 211–219.
8.
Iida, Hiroya, Masaji Tani, Tsukasa Aihara, et al.. (2020). New metastasectomy criteria for peritoneal metastasis of hepatocellular carcinoma: A study of the Japanese Society of Hepato‐Biliary‐Pancreatic Surgery. Journal of Hepato-Biliary-Pancreatic Sciences. 27(10). 673–681. 6 indexed citations
9.
Iida, Hiroya, et al.. (2020). Cerebellar hemorrhage in patients treated with edoxaban for portal vein thrombosis after hepatobiliary surgery: a report of two cases. SHILAP Revista de lepidopterología. 6(1). 319–319. 2 indexed citations
10.
Matsunaga, Takashi, Tsuyoshi Yamaguchi, Sachiko Kaida, et al.. (2019). [Study of Eight Cases of Retroperitoneal Liposarcoma].. PubMed. 46(13). 2104–2106. 1 indexed citations
11.
Nakatake, Richi, Masaki Kaibori, Hirokazu Miki, et al.. (2015). Glutamic Acid Has a Liver-Protective Effect through the Suppression of Inducible Nitric Oxide Synthase in Primary Cultured Rat Hepatocytes. International journal of advanced research in chemical sciences. 2(10). 47–63. 2 indexed citations
12.
Kaibori, Masaki, Hiroya Iida, Kosuke Matsui, et al.. (2015). [OBJECTIVE ASSESSMENT OF POSTOPERATIVE PAIN AFTER DIGESTIVE TRACT SURGERY].. PubMed. 116(4). 243–8. 1 indexed citations
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Iida, Hiroya, Tsukasa Aihara, Shinichi Ikuta, & Naoki Yamanaka. (2014). Predictive factors of portal vein thrombus following splenectomy in patients with severe cirrhosis.. PubMed. 61(134). 1552–5. 7 indexed citations
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Ikuta, Shinichi, Tsukasa Aihara, & Hiroya Iida. (2014). Risk factors for and management of bile leakage after hepatectomy. 11(4). 265–272. 1 indexed citations
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Mitsunobu, Masao, et al.. (2010). A CASE OF SMALL BOWEL METASTASIS WITH INTUSSUSCEPTION FROM CARTILAGINOUS AND OSSEOUS BREAST CANCER. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 71(11). 2886–2891.
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Iida, Hiroya, et al.. (2007). A Resected Case of Endocrine Tumor of the Pancreas with Difficulty in Diagnosis. The Japanese Journal of Gastroenterological Surgery. 40(1). 69–73.
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Kusano, Toshiomi, et al.. (2006). A Case of Granulocyte-Colony Stimulating Factor Producing Gastric Carcinoma. The Japanese Journal of Gastroenterological Surgery. 39(6). 653–659. 5 indexed citations
20.
Iida, Hiroya, et al.. (2006). A Resected Case of Sclerosing Hemangioma. The Japanese Journal of Gastroenterological Surgery. 39(9). 1493–1497. 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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