Romain Leenhardt

888 total citations
23 papers, 249 citations indexed

About

Romain Leenhardt is a scholar working on Gastroenterology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Romain Leenhardt has authored 23 papers receiving a total of 249 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Gastroenterology, 14 papers in Surgery and 12 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Romain Leenhardt's work include Gastrointestinal Bleeding Diagnosis and Treatment (16 papers), Gastric Cancer Management and Outcomes (9 papers) and Gastrointestinal disorders and treatments (6 papers). Romain Leenhardt is often cited by papers focused on Gastrointestinal Bleeding Diagnosis and Treatment (16 papers), Gastric Cancer Management and Outcomes (9 papers) and Gastrointestinal disorders and treatments (6 papers). Romain Leenhardt collaborates with scholars based in France, United Kingdom and Italy. Romain Leenhardt's co-authors include Xavier Dray, Aymeric Histace, Philippe Marteau, Gabriel Rahmi, Anastasios Koulaouzidis, Jean‐Christophe Saurin, Guillaume Girard, Pauline Rivière, Isabelle Nion–Larmurier and David Laharie and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and World Journal of Gastroenterology.

In The Last Decade

Romain Leenhardt

20 papers receiving 247 citations

Peers

Romain Leenhardt
Andreas Nägel Germany
Hideharu Okanobu Japan
Paulo Freire Portugal
Hong Nguyen United States
Lucille Quénéhervé France
Franco DeNardi Canada
Gareth Horgan Ireland
Hermano Gouveia Portugal
Martijn van Oijen Netherlands
Ken Yamashita Japan
Andreas Nägel Germany
Romain Leenhardt
Citations per year, relative to Romain Leenhardt Romain Leenhardt (= 1×) peers Andreas Nägel

Countries citing papers authored by Romain Leenhardt

Since Specialization
Citations

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

Fields of papers citing papers by Romain Leenhardt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Romain Leenhardt

This figure shows the co-authorship network connecting the top 25 collaborators of Romain Leenhardt. A scholar is included among the top collaborators of Romain Leenhardt 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 Romain Leenhardt. Romain Leenhardt 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.
Poujol‐Robert, Armelle, Audrey Payancé, Romain Leenhardt, et al.. (2024). Endoscopic ultrasound evaluation of portal cavernoma cholangiopathy and endoscopic management of choledochal variceal rupture during ERCP. Endoscopy. 56(S 01). E39–E40. 1 indexed citations
2.
Leenhardt, Romain, et al.. (2024). Toward automated small bowel capsule endoscopy reporting using a summarizing machine learning algorithm: The SUM UP study. Clinics and Research in Hepatology and Gastroenterology. 49(1). 102509–102509. 1 indexed citations
3.
Lequoy, Marie, et al.. (2024). Endoloop ligation-assisted resection of bleeding ulcerated Brunner’s gland adenoma. Endoscopy. 56(S 01). E728–E729.
4.
Corpechot, Christophe, Dong Chen, Aymeric Becq, et al.. (2024). Endoscopic features of low-phospholipid-associated cholelithiasis syndrome: A retrospective cohort study. Clinics and Research in Hepatology and Gastroenterology. 48(5). 102324–102324.
5.
Becq, Aymeric, Jérôme Szewczyk, Marion Chartier, et al.. (2023). ERCP 2.0: Biliary 3D-reconstruction in patients with malignant hilar stricture. Clinics and Research in Hepatology and Gastroenterology. 47(7). 102172–102172. 2 indexed citations
6.
Zammit, Stefania Chetcuti, Deirdre McNamara, Martin Keuchel, et al.. (2023). Where does capsule endoscopy fit in the diagnostic algorithm of small bowel intussusception?. Digestive and Liver Disease. 55(12). 1719–1724. 1 indexed citations
7.
8.
Leenhardt, Romain, Ignacio Fernández-Urién Sainz, Emanuele Rondonotti, et al.. (2021). PEACE: Perception and Expectations toward Artificial Intelligence in Capsule Endoscopy. Journal of Clinical Medicine. 10(23). 5708–5708. 20 indexed citations
9.
Dray, Xavier, Jean‐Christophe Saurin, Geoffroy Vanbiervliet, et al.. (2021). Prospective evaluation of third-generation small bowel capsule endoscopy videos by independent readers demonstrates poor reproducibility of cleanliness classifications. Clinics and Research in Hepatology and Gastroenterology. 45(6). 101612–101612. 12 indexed citations
10.
Leenhardt, Romain, Anastasios Koulaouzidis, Deirdre McNamara, et al.. (2021). A guide for assessing the clinical relevance of findings in small bowel capsule endoscopy: analysis of 8064 answers of international experts to an illustrated script questionnaire. Clinics and Research in Hepatology and Gastroenterology. 45(6). 101637–101637. 14 indexed citations
11.
Leenhardt, Romain, Hanneke Beaumont, Robert Benamouzig, et al.. (2021). A multisystem-compatible deep learning-based algorithm for detection and characterization of angiectasias in small-bowel capsule endoscopy. A proof-of-concept study.. Digestive and Liver Disease. 53(12). 1627–1631. 7 indexed citations
12.
Yung, Diana E., John Plevris, Romain Leenhardt, Xavier Dray, & Anastasios Koulaouzidis. (2020). <p>Poor Quality of Small Bowel Capsule Endoscopy Images Has a Significant Negative Effect in the Diagnosis of Small Bowel Malignancy</p>. Clinical and Experimental Gastroenterology. Volume 13. 475–484. 12 indexed citations
13.
14.
15.
Histace, Aymeric, Xavier Dray, Romain Leenhardt, et al.. (2020). A neural network-based algorithm for assessing the cleanliness of small bowel during capsule endoscopy. Endoscopy. 53(9). 932–936. 32 indexed citations
16.
Leenhardt, Romain, Marine Camus, Jean‐Louis Mestas, et al.. (2019). Ultrasound-induced Cavitation enhances the efficacy of Chemotherapy in a 3D Model of Pancreatic Ductal Adenocarcinoma with its microenvironment. Scientific Reports. 9(1). 18916–18916. 20 indexed citations
17.
Leenhardt, Romain, Pauline Rivière, Isabelle Nion–Larmurier, et al.. (2019). Sexual health and fertility for individuals with inflammatory bowel disease. World Journal of Gastroenterology. 25(36). 5423–5433. 47 indexed citations
18.
Leenhardt, Romain, Cynthia Li, Anastasios Koulaouzidis, et al.. (2019). Nomenclature and semantic description of vascular lesions in small bowel capsule endoscopy: an international Delphi consensus statement. SHILAP Revista de lepidopterología. 7(3). E372–E379. 40 indexed citations
19.
Leenhardt, Romain, Cynthia Li, Anastasios Koulaouzidis, et al.. (2018). Sa1028 TERMINOLOGY AND DESCRIPTION OF VASCULAR LESIONS IN SMALL BOWEL CAPSULE ENDOSCOPY: AN INTERNATIONAL DELPHI CONSENSUS STATEMENT. Gastrointestinal Endoscopy. 87(6). AB149–AB150. 1 indexed citations
20.

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 Andreas Nägel Breakdown of academic impact, for papers by Hideharu Okanobu Breakdown of academic impact, for papers by Paulo Freire Breakdown of academic impact, for papers by Hong Nguyen Breakdown of academic impact, for papers by Lucille Quénéhervé Breakdown of academic impact, for papers by Franco DeNardi Breakdown of academic impact, for papers by Gareth Horgan Breakdown of academic impact, for papers by Hermano Gouveia Breakdown of academic impact, for papers by Martijn van Oijen Breakdown of academic impact, for papers by Ken Yamashita
Rankless by CCL
2026