Tomohisa Egawa

778 total citations
66 papers, 540 citations indexed

About

Tomohisa Egawa is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Tomohisa Egawa has authored 66 papers receiving a total of 540 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Surgery, 34 papers in Pulmonary and Respiratory Medicine and 34 papers in Oncology. Recurrent topics in Tomohisa Egawa's work include Gastric Cancer Management and Outcomes (18 papers), Colorectal Cancer Treatments and Studies (12 papers) and Metastasis and carcinoma case studies (11 papers). Tomohisa Egawa is often cited by papers focused on Gastric Cancer Management and Outcomes (18 papers), Colorectal Cancer Treatments and Studies (12 papers) and Metastasis and carcinoma case studies (11 papers). Tomohisa Egawa collaborates with scholars based in Japan and United States. Tomohisa Egawa's co-authors include Atsushi Nagashima, Shinobu Hayashi, Yasuhiro Ito, Yuko Kitagawa, Mitsuhide Kitano, Tomoyuki Irino, Hiroshi Yoshii, Masakazu Doi, Shintaro Shibutani and Masaki Kitajima and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Annals of Oncology.

In The Last Decade

Tomohisa Egawa

61 papers receiving 521 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tomohisa Egawa Japan 14 311 261 239 75 69 66 540
Shuhei Mayanagi Japan 18 601 1.9× 336 1.3× 480 2.0× 45 0.6× 107 1.6× 87 981
Hironori Ohdaira Japan 15 322 1.0× 214 0.8× 295 1.2× 127 1.7× 81 1.2× 94 693
Nobuyuki Sakurazawa Japan 15 490 1.6× 545 2.1× 202 0.8× 34 0.5× 25 0.4× 34 791
Jonathan B. Yuval Israel 14 527 1.7× 289 1.1× 236 1.0× 22 0.3× 40 0.6× 46 723
Yoshihiko Naritaka Japan 15 356 1.1× 194 0.7× 290 1.2× 18 0.2× 83 1.2× 148 699
Peter‐Martin Krarup Denmark 19 822 2.6× 902 3.5× 371 1.6× 68 0.9× 17 0.2× 62 1.3k
Yukio Maezawa Japan 15 429 1.4× 299 1.1× 488 2.0× 13 0.2× 78 1.1× 117 808
Charles E. Woodall United States 14 327 1.1× 236 0.9× 211 0.9× 23 0.3× 106 1.5× 27 633
Shintaro Akamoto Japan 11 320 1.0× 215 0.8× 226 0.9× 14 0.2× 23 0.3× 44 433
Megan Fiasconaro United States 13 278 0.9× 163 0.6× 112 0.5× 61 0.8× 11 0.2× 38 509

Countries citing papers authored by Tomohisa Egawa

Since Specialization
Citations

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

Fields of papers citing papers by Tomohisa Egawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomohisa Egawa

This figure shows the co-authorship network connecting the top 25 collaborators of Tomohisa Egawa. A scholar is included among the top collaborators of Tomohisa Egawa 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 Tomohisa Egawa. Tomohisa Egawa 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.
Hirata, Yuki, et al.. (2023). [A Case of Thoracoscopic Subtotal Esophagectomy for Malignant Esophageal Melanoma].. PubMed. 50(1). 65–68. 1 indexed citations
2.
Nakano, Yutaka, Yutaka Endo, Ryo Nishiyama, et al.. (2023). Clinical characteristics and predictive factors of postoperative intra-abdominal abscess after distal pancreatectomy. Langenbeck s Archives of Surgery. 408(1). 170–170. 6 indexed citations
3.
Booka, Eisuke, Yutaka Nakano, Ryo Nishiyama, et al.. (2019). The impact of epidural catheter insertion level on pain control after esophagectomy for esophageal cancer. Esophagus. 17(2). 175–182. 6 indexed citations
4.
Matsuda, Satoru, et al.. (2019). Laparoscopic completion gastrectomy in elderly patients with remnant gastric cancer: a case series. SHILAP Revista de lepidopterología. 5(1). 63–63. 8 indexed citations
5.
Taniguchi, Hideki, et al.. (2018). Postoperative Scheduled Intravenous Acetaminophen in Patients Undergoing Laparoscopic Cholecystectomy in Japan. 2(1). 1–7.
6.
Ono, Shigeshi, et al.. (2018). A Rare Surgical Case of Giant Jejunal Artery Aneurysm in a Young Patient. Annals of Vascular Surgery. 50. 297.e5–297.e8. 1 indexed citations
7.
Booka, Eisuke, Mitsuhide Kitano, Ryo Nishiyama, et al.. (2018). Life-threatening giant esophageal neurofibroma with severe tracheal stenosis: a case report. SHILAP Revista de lepidopterología. 4(1). 107–107. 9 indexed citations
8.
Ito, Yasuhiro, et al.. (2013). Three Case Reports of Hepatic Artery Aneurysm Treated by Surgical and Endovascular Treatment. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 74(7). 1973–1978.
9.
Ito, Yasuhiro, Shintaro Shibutani, Tomohisa Egawa, et al.. (2013). Four cases of resected adenosquamous carcinoma of the pancreas. Suizo. 28(5). 651–660. 2 indexed citations
10.
Hayashi, Shinobu, Shintaro Shibutani, Tomohisa Egawa, et al.. (2013). Examination of Clinical Efficacy of Keishibukuryogan on Non-Specific Complaints Associated with Varicose Veins of the Lower Extremity. The Japanese Journal of Phlebology. 24(3). 303–310.
11.
Egawa, Tomohisa, et al.. (2012). [A comparative study of S-1 plus cisplatin and S-1 plus weekly cisplatin for unresectable gastric cancer].. PubMed. 39(12). 2307–9. 1 indexed citations
12.
Ito, Yasuhiro, Tomoyuki Irino, Tomohisa Egawa, et al.. (2012). The Impact of Obesity on Perioperative Outcomes of Pancreaticoduodenectomy. Hepatogastroenterology. 59(120). 2618–22. 5 indexed citations
13.
Ito, Yasuhiro, Tomoyuki Irino, Tomohisa Egawa, et al.. (2012). Endoscopic management of pancreatic duct injury by endoscopic stent placement: a case report and literature review. World Journal of Emergency Surgery. 7(1). 21–21. 12 indexed citations
14.
Nagashima, Atsushi, Mitsuhide Kitano, Masakazu Doi, et al.. (2007). A Case of Acute Phlegmonous Esophagitis treated Surgically. The Japanese Journal of Gastroenterological Surgery. 40(10). 1655–1660. 4 indexed citations
15.
Matsubara, Kentaro, Tomohisa Egawa, Atsushi Nagashima, et al.. (2005). A Case of Jejunal Serosal Patch for Repair of Local Excision of Duodenal Leiomyoma. The Japanese Journal of Gastroenterological Surgery. 38(9). 1424–1428. 1 indexed citations
16.
Hiroi, Naoki, et al.. (2004). Splenic Tuberculosis With Tumor of the Right Hand Due to Skeletal Tuberculosis. 51(4). 238–243. 1 indexed citations
17.
Egawa, Tomohisa, et al.. (2001). A Case of Delayed Splenic Rupture After Transcatheter Arterial Embolizaetion for Splenic Injury.. The Japanese Journal of Gastroenterological Surgery. 34(9). 1433–1436. 1 indexed citations
18.
Egawa, Tomohisa, et al.. (2001). A Case of Metastasis to the Descending Colon from Bilateral Inflammatory Breast Cancer.. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 62(2). 461–466. 2 indexed citations
19.
Watanabe, Yuji, Takuro Mizukami, Tomohisa Egawa, et al.. (1999). [A case of progressive systemic sclerosis complicated by idiopathic portal hypertension with severe anemia].. PubMed. 39(3). 586–90. 11 indexed citations
20.
Shimizu, Katsuji, et al.. (1987). [Overcoming of ACNU resistance in an ACNU-resistant subline of rat C6 glioma in vivo through enhanced effect of ACNU by calmodulin inhibitor].. PubMed. 15(3). 261–7. 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Shuhei Mayanagi Breakdown of academic impact, for papers by Hironori Ohdaira Breakdown of academic impact, for papers by Nobuyuki Sakurazawa Breakdown of academic impact, for papers by Jonathan B. Yuval Breakdown of academic impact, for papers by Yoshihiko Naritaka Breakdown of academic impact, for papers by Peter‐Martin Krarup Breakdown of academic impact, for papers by Yukio Maezawa Breakdown of academic impact, for papers by Charles E. Woodall Breakdown of academic impact, for papers by Shintaro Akamoto Breakdown of academic impact, for papers by Megan Fiasconaro
Rankless by CCL
2026