David S. Chan

1.3k total citations
52 papers, 722 citations indexed

About

David S. Chan is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, David S. Chan has authored 52 papers receiving a total of 722 indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Surgery, 36 papers in Pulmonary and Respiratory Medicine and 7 papers in Oncology. Recurrent topics in David S. Chan's work include Esophageal Cancer Research and Treatment (26 papers), Gastric Cancer Management and Outcomes (25 papers) and Esophageal and GI Pathology (17 papers). David S. Chan is often cited by papers focused on Esophageal Cancer Research and Treatment (26 papers), Gastric Cancer Management and Outcomes (25 papers) and Esophageal and GI Pathology (17 papers). David S. Chan collaborates with scholars based in United Kingdom, Canada and Australia. David S. Chan's co-authors include Wyn G. Lewis, S.A. Roberts, T. D. Reid, David A. Langan, Christopher P. Twine, Geoffrey W.B. Clark, Tom Crosby, Imran Howell, Guy Blackshaw and Paul A. Blake and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Gut.

In The Last Decade

David S. Chan

49 papers receiving 701 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
David S. Chan United Kingdom 18 508 402 169 77 76 52 722
Aaron D. Martin United States 16 315 0.6× 211 0.5× 44 0.3× 8 0.1× 18 0.2× 29 616
Barbara Seeliger France 17 422 0.8× 106 0.3× 146 0.9× 25 0.3× 14 0.2× 55 723
Sang W. Lee United States 15 785 1.5× 369 0.9× 897 5.3× 113 1.5× 20 0.3× 44 1.3k
Henrique Alexandrino Portugal 10 100 0.2× 79 0.2× 152 0.9× 24 0.3× 46 0.6× 35 407
Brian Moloney Ireland 14 165 0.3× 99 0.2× 49 0.3× 50 0.6× 64 0.8× 36 705
Åsmund Avdem Fretland Norway 19 753 1.5× 366 0.9× 726 4.3× 7 0.1× 21 0.3× 67 1.4k
Janani Reisenauer United States 13 244 0.5× 481 1.2× 58 0.3× 25 0.3× 9 0.1× 72 698
Davit L. Aghayan Norway 15 310 0.6× 117 0.3× 214 1.3× 9 0.1× 21 0.3× 36 547
Stefan Niebisch Germany 15 513 1.0× 124 0.3× 41 0.2× 214 2.8× 4 0.1× 47 656
Ko Pen Wang United States 17 367 0.7× 1.2k 2.9× 49 0.3× 6 0.1× 21 0.3× 36 1.3k

Countries citing papers authored by David S. Chan

Since Specialization
Citations

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

Fields of papers citing papers by David S. Chan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by David S. Chan. 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 David S. Chan. The network helps show where David S. Chan may publish in the future.

Co-authorship network of co-authors of David S. Chan

This figure shows the co-authorship network connecting the top 25 collaborators of David S. Chan. A scholar is included among the top collaborators of David S. Chan 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 David S. Chan. David S. Chan 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.
Fnais, Naif, Marco A. Mascarella, Abdulaziz Al‐Rasheed, et al.. (2025). Lung Cancer Surveillance for Patients With Head and Neck Cancer. JAMA Otolaryngology–Head & Neck Surgery. 151(4). 328–328. 1 indexed citations
2.
Chan, David S., et al.. (2023). How much time do surgeons spend operating?. The Surgeon. 22(1). 1–5. 3 indexed citations
3.
MacCormick, Andrew, et al.. (2023). Transhepatic versus transperitoneal approach in percutaneous cholecystostomy: a meta-analysis. Clinical Radiology. 78(6). 459–465. 4 indexed citations
4.
5.
Ariyarathenam, Arun, Lee Humphreys, Grant Sanders, et al.. (2023). Oesophagectomy or Total Gastrectomy for the Management of Siewert II Gastroesophageal Junction Cancer: a Systematic Review and Meta-analysis. Journal of Gastrointestinal Surgery. 27(7). 1321–1335.
6.
Abdelrahman, Tarig, David S. Chan, H Jones, et al.. (2018). Outcomes after laparoscopic anti-reflux surgery related to obesity: A systematic review and meta-analysis. International Journal of Surgery. 51. 76–82. 29 indexed citations
7.
Powell, Arfon, et al.. (2018). Prognostic Significance of Post-Operative Morbidity Severity Score After Potentially Curative D2 Gastrectomy for Carcinoma. Journal of Gastrointestinal Surgery. 22(9). 1516–1527. 17 indexed citations
8.
Chan, David S., et al.. (2018). Fit for Cancer Treatment: a prospective feasibility study of primary care initiated prehabilitation for patients with suspected cancer. BJGP Open. 2(4). bjgpopen18X101608–bjgpopen18X101608.
9.
Lewis, Wyn G., et al.. (2018). Colonic Interposition After Adult Oesophagectomy: Systematic Review and Meta-analysis of Conduit Choice and Outcome. Journal of Gastrointestinal Surgery. 22(6). 1104–1111. 28 indexed citations
10.
Powell, Arfon, et al.. (2017). Prognostic Significance of Serum Inflammatory Markers in Gastric Cancer. Journal of Gastrointestinal Surgery. 22(4). 595–605. 20 indexed citations
11.
Beamish, Andrew J., et al.. (2015). Systematic review and meta-analysis of enhanced recovery programmes in gastric cancer surgery. International Journal of Surgery. 19. 46–54. 40 indexed citations
12.
Chan, David S., et al.. (2015). Minimally invasive oesophagectomy in Wales. The Surgeon. 14(4). 196–201. 1 indexed citations
13.
Foley, Kieran, Wyn G. Lewis, Patrick Fielding, et al.. (2014). N-staging of oesophageal and junctional carcinoma: Is there still a role for EUS in patients staged N0 at PET/CT?. Clinical Radiology. 69(9). 959–964. 15 indexed citations
14.
Beamish, Andrew J., David S. Chan, T. D. Reid, et al.. (2012). OC-122 Enhanced recovery after upper gastrointestinal surgery (ERAUGIS) improves outcomes in upper gastrointestinal (UGI) cancer: Abstract OC-122 Table 1. Gut. 61(Suppl 2). A53.1–A53. 2 indexed citations
15.
Jones, Alexandra M. E., Julie Cornish, David S. Chan, & Geoffrey W.B. Clark. (2012). PTU-165 Endoscopic response of oesophageal carcinoma to neo-adjuvant chemotherapy and survival post-oesophagectomy. Gut. 61(Suppl 2). A253.1–A253. 1 indexed citations
16.
Chan, David S., Christopher P. Twine, & Wyn G. Lewis. (2012). Systematic Review and Meta-analysis of the Influence of HER2 Expression and Amplification in Operable Oesophageal Cancer. Journal of Gastrointestinal Surgery. 16(10). 1821–1829. 43 indexed citations
17.
Chan, David S., et al.. (2012). Prognostic significance of 18-FDG PET/CT and EUS-defined tumour characteristics in patients with oesophageal cancer. Clinical Radiology. 68(4). 352–357. 13 indexed citations
18.
Chan, David S., et al.. (2012). Relative Quality of Internet-Derived Gastrointestinal Cancer Information. Journal of Cancer Education. 27(4). 676–679. 14 indexed citations
19.
Reid, T. D., et al.. (2011). Relative prognostic value of TNM7 vs TNM6 in staging oesophageal cancer. British Journal of Cancer. 105(6). 842–846. 9 indexed citations
20.
Morgan, Matthew A., Wyn G. Lewis, David S. Chan, et al.. (2007). Influence of socio-economic deprivation on outcomes for patients diagnosed with oesophageal cancer. Scandinavian Journal of Gastroenterology. 42(10). 1230–1237. 14 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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