Thomas Arnason

1.6k total citations
44 papers, 992 citations indexed

About

Thomas Arnason is a scholar working on Surgery, Oncology and Epidemiology. According to data from OpenAlex, Thomas Arnason has authored 44 papers receiving a total of 992 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Surgery, 16 papers in Oncology and 11 papers in Epidemiology. Recurrent topics in Thomas Arnason's work include Pancreatic and Hepatic Oncology Research (8 papers), Neuroendocrine Tumor Research Advances (7 papers) and Gastrointestinal Tumor Research and Treatment (6 papers). Thomas Arnason is often cited by papers focused on Pancreatic and Hepatic Oncology Research (8 papers), Neuroendocrine Tumor Research Advances (7 papers) and Gastrointestinal Tumor Research and Treatment (6 papers). Thomas Arnason collaborates with scholars based in Canada, United States and Taiwan. Thomas Arnason's co-authors include Alan J. Forster, Gregory Y. Lauwers, C. van Walraven, Philip S. Wells, Joseph Misdraji, Sheela Agarwal, Masashi Fukayama, Tetsuo Ushiku, Michal Kamionek and Weei‐Yuarn Huang and has published in prestigious journals such as SHILAP Revista de lepidopterología, Frontiers in Immunology and The American Journal of Surgical Pathology.

In The Last Decade

Thomas Arnason

40 papers receiving 977 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Thomas Arnason Canada 19 479 244 232 210 135 44 992
Ryan S. Turley United States 24 719 1.5× 185 0.8× 652 2.8× 601 2.9× 289 2.1× 61 1.8k
Masahiro Ieko Japan 23 220 0.5× 129 0.5× 101 0.4× 259 1.2× 22 0.2× 117 1.7k
Alessandro Uzzau Italy 16 439 0.9× 139 0.6× 151 0.7× 200 1.0× 197 1.5× 48 803
Hitoshi Nagata Japan 15 390 0.8× 99 0.4× 890 3.8× 248 1.2× 69 0.5× 57 1.3k
Jeng‐Fu You Taiwan 22 527 1.1× 150 0.6× 1.1k 4.7× 296 1.4× 100 0.7× 102 1.7k
Zhong Wu China 15 312 0.7× 150 0.6× 82 0.4× 232 1.1× 108 0.8× 82 710
Fabrizio Romano Italy 22 840 1.8× 234 1.0× 542 2.3× 545 2.6× 382 2.8× 89 1.5k
Philippe Zerbib France 19 849 1.8× 226 0.9× 480 2.1× 373 1.8× 182 1.3× 85 1.3k
Yoshiya Yamamoto Japan 19 162 0.3× 293 1.2× 161 0.7× 198 0.9× 276 2.0× 71 1.1k
Edmund K. Bartlett United States 22 636 1.3× 182 0.7× 815 3.5× 488 2.3× 43 0.3× 87 1.6k

Countries citing papers authored by Thomas Arnason

Since Specialization
Citations

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

Fields of papers citing papers by Thomas Arnason

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Thomas Arnason

This figure shows the co-authorship network connecting the top 25 collaborators of Thomas Arnason. A scholar is included among the top collaborators of Thomas Arnason 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 Thomas Arnason. Thomas Arnason 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.
2.
Nersesian, Sarah, T. Samson, Daniel Gaston, et al.. (2025). Peri-tumoural lymphocyte neighbourhoods predict longer survival in pancreatic ductal adenocarcinoma. Frontiers in Immunology. 16. 1730817–1730817.
3.
Brezden‐Masley, Christine, Pierre Fiset, Carol C. Cheung, et al.. (2024). Canadian Consensus Recommendations for Predictive Biomarker Testing in Gastric and Gastroesophageal Junction Adenocarcinoma. Current Oncology. 31(12). 7770–7786.
4.
Amemiya, Yutaka, Sarah Nersesian, Michael D. Carter, et al.. (2022). PAXgene Fixation for Pancreatic Cancer: Implications for Molecular and Surgical Pathology. Journal of Clinical Medicine. 11(14). 4241–4241.
5.
Arnason, Thomas, et al.. (2021). Complete response of a colonic high-grade neuroendocrine carcinoma to platinum-based therapy: Insights from comprehensive genomic profiling. American Journal of Clinical Pathology. 156(Supplement_1). S143–S143. 2 indexed citations
6.
Arnason, Thomas, et al.. (2018). ACTH-Secreting Neuroendocrine Carcinoma of the Cecum: Case Report and Review of the Literature. Clinical Colorectal Cancer. 18(1). e163–e170. 6 indexed citations
7.
Moore, David, et al.. (2018). Validation of a Cytotechnologist Manual Counting Service for the Ki67 Index in Neuroendocrine Tumors of the Pancreas and Gastrointestinal Tract. Archives of Pathology & Laboratory Medicine. 142(3). 402–407. 9 indexed citations
8.
Arnason, Thomas, et al.. (2017). Goblet cell carcinoid of the appendix – An interobserver variability study using two proposed classification systems. Annals of Diagnostic Pathology. 32. 51–55. 11 indexed citations
9.
Forner, David, et al.. (2017). Ramipril-associated cholestasis in the setting of recurrent drug-induced liver injury.. PubMed. 10(2). 143–146. 5 indexed citations
10.
Ushiku, Tetsuo, Thomas Arnason, Masashi Fukayama, & Gregory Y. Lauwers. (2014). Extra-ampullary Duodenal Adenocarcinoma. The American Journal of Surgical Pathology. 38(11). 1484–1493. 51 indexed citations
11.
Agrawal, Shefali, Sheela Agarwal, Thomas Arnason, Sanjay Saini, & Jacques Belghiti. (2014). Management of Hepatocellular Adenoma: Recent Advances. Clinical Gastroenterology and Hepatology. 13(7). 1221–1230. 62 indexed citations
12.
Arnason, Thomas, Ian Brown, Jeffrey D. Goldsmith, et al.. (2014). Collagenous gastritis: a morphologic and immunohistochemical study of 40 patients. Modern Pathology. 28(4). 533–544. 42 indexed citations
13.
Arnason, Thomas, Maria Simona Pino, Ömer Yılmaz, et al.. (2013). Cables1is a tumor suppressor gene that regulates intestinal tumor progression inApcMinmice. Cancer Biology & Therapy. 14(7). 672–678. 19 indexed citations
14.
Arnason, Thomas, et al.. (2013). Ephrin B2 Receptor and Microsatellite Status in Lymph Node-Positive Colon Cancer Survival. Translational Oncology. 6(5). 520–527. 11 indexed citations
15.
Ushiku, Tetsuo, Thomas Arnason, Shinichi Ban, et al.. (2013). Very well-differentiated gastric carcinoma of intestinal type: analysis of diagnostic criteria. Modern Pathology. 26(12). 1620–1631. 37 indexed citations
16.
Arnason, Thomas, et al.. (2013). Intestinal type villous adenoma of the renal pelvis. Canadian Urological Association Journal. 7(1-2). 138–138. 11 indexed citations
17.
Liang, Wen‐Yih, Wei‐Chin Chang, Chih‐Yi Hsu, et al.. (2013). Retrospective Evaluation of Elastic Stain in the Assessment of Serosal Invasion of pT3N0 Colorectal Cancers. The American Journal of Surgical Pathology. 37(10). 1565–1570. 20 indexed citations
18.
Arnason, Thomas, David B. Clarke, & Syed Ali Imran. (2011). Hyperthyroidism caused by a pituitary adenoma. Canadian Medical Association Journal. 183(11). E757–E757. 1 indexed citations
19.
Arnason, Thomas, et al.. (2011). Immunohistochemical Expression and Prognostic Value of ER, PR and HER2/neu in Pancreatic and Small Intestinal Neuroendocrine Tumors. Neuroendocrinology. 93(4). 249–258. 30 indexed citations
20.
Arnason, Thomas, et al.. (2010). Diagnostic accuracy and safety of fine‐needle aspiration biopsy of the parapharyngeal space. Diagnostic Cytopathology. 40(2). 118–123. 19 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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