Didier Roulin

4.7k total citations · 4 hit papers
46 papers, 3.2k citations indexed

About

Didier Roulin is a scholar working on Surgery, Oncology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Didier Roulin has authored 46 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Surgery, 22 papers in Oncology and 19 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Didier Roulin's work include Enhanced Recovery After Surgery (27 papers), Cardiac, Anesthesia and Surgical Outcomes (19 papers) and Pancreatic and Hepatic Oncology Research (11 papers). Didier Roulin is often cited by papers focused on Enhanced Recovery After Surgery (27 papers), Cardiac, Anesthesia and Surgical Outcomes (19 papers) and Pancreatic and Hepatic Oncology Research (11 papers). Didier Roulin collaborates with scholars based in Switzerland, United States and Sweden. Didier Roulin's co-authors include Nicolas Demartines, Dileep N. Lobo, Michael J. Scott, Olle Ljungqvist, Ulf Gustafsson, C McNaught, Mattias Soop, Robin H. Kennedy, Kenneth C. H. Fearon and Andrew Hill and has published in prestigious journals such as Annals of Surgery, Scientific Reports and Biochemical and Biophysical Research Communications.

In The Last Decade

Didier Roulin

41 papers receiving 3.1k citations

Hit Papers

Guidelines for Perioperative Care in Elective Colonic Sur... 2012 2026 2016 2021 2012 2012 2016 2020 250 500 750
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Guidelines for Perioperative Care in Elective Colonic Surgery: Enhanced Recovery After Surgery (ERAS®) Society Recommendations
    2012 797 citations Nicolas Demartines, Didier Roulin et al. World Journal of Surgery profile →
  2. Guidelines for perioperative care in elective colonic surgery: Enhanced Recovery After Surgery (ERAS®) Society recommendations
    2012 594 citations Nicolas Demartines, Didier Roulin et al. profile →
  3. Guidelines for Perioperative Care in Bariatric Surgery: Enhanced Recovery After Surgery (ERAS) Society Recommendations
    2016 391 citations Didier Roulin, Nicolas Demartines et al. World Journal of Surgery profile →
  4. Guidelines for Perioperative Care for Pancreatoduodenectomy: Enhanced Recovery After Surgery (ERAS) Recommendations 2019
    2020 284 citations Emmanuel Melloul, Didier Roulin et al. World Journal of Surgery profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Didier Roulin Switzerland 21 2.7k 1.7k 1.0k 591 560 46 3.2k
C.H.C. Dejong Netherlands 22 2.1k 0.8× 1.1k 0.7× 1.2k 1.2× 512 0.9× 469 0.8× 57 2.9k
Nicolò Pecorelli Italy 28 2.2k 0.8× 1.1k 0.7× 1.7k 1.7× 644 1.1× 676 1.2× 99 3.0k
Andrea Vignali Italy 35 3.5k 1.3× 1.1k 0.6× 3.2k 3.1× 712 1.2× 1.3k 2.2× 91 5.1k
C.H.C. Dejong Netherlands 12 2.0k 0.7× 1.3k 0.8× 616 0.6× 625 1.1× 389 0.7× 24 2.4k
Michele Paganelli Italy 27 1.2k 0.4× 330 0.2× 404 0.4× 498 0.8× 470 0.8× 65 2.0k
Magdalena Pisarska Poland 26 1.6k 0.6× 583 0.3× 670 0.7× 288 0.5× 423 0.8× 100 1.9k
R. Matthew Walsh United States 32 2.4k 0.9× 141 0.1× 1.1k 1.1× 184 0.3× 1.5k 2.7× 110 3.4k
Elizabeth T. Clark United States 15 1.5k 0.6× 344 0.2× 281 0.3× 84 0.1× 616 1.1× 26 2.0k
James Spratt United Kingdom 24 1.3k 0.5× 1.8k 1.0× 98 0.1× 266 0.5× 554 1.0× 106 2.5k
Özgür Akgül Türkiye 22 516 0.2× 350 0.2× 611 0.6× 123 0.2× 286 0.5× 73 1.5k

Countries citing papers authored by Didier Roulin

Since Specialization
Citations

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

Fields of papers citing papers by Didier Roulin

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Didier Roulin

This figure shows the co-authorship network connecting the top 25 collaborators of Didier Roulin. A scholar is included among the top collaborators of Didier Roulin 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 Didier Roulin. Didier Roulin 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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Bernardi, L., Gaëtan‐Romain Joliat, Michael Schneider, et al.. (2025). Challenges in the implementation of Enhanced Recovery After Surgery (ERAS) pathway for major hepatectomy: A retrospective cohort study. Surgery. 186. 109569–109569.
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Roulin, Didier, Shahid Ullah, Shailesh V. Shrikhande, et al.. (2023). Global Perceptions on ERAS® in Pancreatoduodenectomy. World Journal of Surgery. 47(12). 2977–2989. 2 indexed citations
5.
Joliat, Gaëtan‐Romain, Didier Roulin, Ismaïl Labgaa, et al.. (2023). Nouveautés dans la prise en charge de l’échinococcose alvéolaire. Revue Médicale Suisse. 19(831). 1192–1195. 1 indexed citations
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Roulin, Didier & Nicolas Demartines. (2022). Principles of enhanced recovery in gastrointestinal surgery. Langenbeck s Archives of Surgery. 407(7). 2619–2627. 14 indexed citations
8.
Martín, David, et al.. (2022). Enhanced recovery in elderly patients undergoing pancreatic resection. Medicine. 101(23). e29494–e29494. 1 indexed citations
9.
Roulin, Didier, Emmanuel Melloul, Jakob R. Izbicki, et al.. (2020). Feasibility of an Enhanced Recovery Protocol for Elective Pancreatoduodenectomy: A Multicenter International Cohort Study. World Journal of Surgery. 44(8). 2761–2769. 32 indexed citations
10.
Roulin, Didier & Nicolas Demartines. (2020). Evidence for enhanced recovery in pancreatic cancer surgery. Langenbeck s Archives of Surgery. 405(5). 595–602. 4 indexed citations
11.
Hübner, Martin, et al.. (2020). Perioperative fluids and complications after pancreatoduodenectomy within an enhanced recovery pathway. Scientific Reports. 10(1). 17898–17898. 5 indexed citations
12.
St-Amour, Pénélope, Pascal St‐Amour, Gaëtan‐Romain Joliat, et al.. (2020). Impact of ERAS compliance on the delay between surgery and adjuvant chemotherapy in hepatobiliary and pancreatic malignancies. Langenbeck s Archives of Surgery. 405(7). 959–966. 20 indexed citations
13.
Roulin, Didier, Peter A. Najjar, & Nicolas Demartines. (2017). Enhanced Recovery After Surgery Implementation: From Planning to Success. Journal of Laparoendoscopic & Advanced Surgical Techniques. 27(9). 876–879. 22 indexed citations
14.
Roulin, Didier, et al.. (2016). Enhanced Recovery after Elective Colorectal Surgery - Reasons for Non-Compliance with the Protocol. Digestive Surgery. 34(3). 220–226. 38 indexed citations
15.
Roulin, Didier, et al.. (2016). Early Versus Delayed Cholecystectomy for Acute Cholecystitis, Are the 72 hours Still the Rule?. Annals of Surgery. 264(5). 717–722. 98 indexed citations
16.
Martín, David, Didier Roulin, Valérie Addor, et al.. (2016). Enhanced recovery implementation in colorectal surgery—temporary or persistent improvement?. Langenbeck s Archives of Surgery. 401(8). 1163–1169. 19 indexed citations
17.
Roulin, Didier, et al.. (2014). Enhanced Recovery Pathway for Urgent Colectomy. World Journal of Surgery. 38(8). 2153–2159. 67 indexed citations
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Roulin, Didier, et al.. (2011). The inhibition of MAPK potentiates the anti-angiogenic efficacy of mTOR inhibitors. Biochemical and Biophysical Research Communications. 407(4). 714–719. 23 indexed citations
20.
Roulin, Didier, et al.. (2011). Targeting renal cell carcinoma with NVP-BEZ235, a dual PI3K/mTOR inhibitor, in combination with sorafenib. Molecular Cancer. 10(1). 90–90. 57 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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