Frédéric Ris

9.4k citations

187 papers · 5.2k indexed · 1 hit paper · h-index 34

Impact in

Surgery top 0.5%
- Pancreatic function and diabetes
- Anorectal Disease Treatments and Outcomes
Endocrinology, Diabetes and Metabolism top 1%
- Diabetes Management and Research
- Diabetes Treatment and Management

Papers in ⓘ

Surgery 156
- Anorectal Disease Treatments and Outcomes 30
- Colorectal and Anal Carcinomas 24
- Pancreatic function and diabetes 22
- Hernia repair and management 19
Oncology 90
- Colorectal Cancer Surgical Treatments 75
- Colorectal Cancer Screening and Detection 17

Co-authors: Philippe A. Halban (6 shared papers)José Oberholzer (13 shared papers)Kathrin Maedler (4 shared papers)Marc Y. Donath (4 shared papers)П. В. Сергеев (3 shared papers)Giatgen A. Spinas (3 shared papers)Helen I. Joller‐Jemelka (2 shared papers)Nurit Kaiser (2 shared papers)
Journals: Surgical Endoscopy (13 papers)Colorectal Disease (12 papers)Cancers (9 papers)International Journal of Colorectal Disease (8 papers)Techniques in Coloproctology (7 papers)
Partner nations: Switzerland United Kingdom United States

In The Last Decade

Frédéric Ris

172 papers receiving 5.1k citations

Hit Papers

align trajectories log scale

Glucose-induced β cell production of IL-1β contributes to glucotoxicity in human pancreatic islets 2002 · 877 citations

Peers

Countries citing papers authored by Frédéric Ris

Since Specialization

Citations

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

Fields of papers citing papers by Frédéric Ris

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Frédéric Ris, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Frédéric Ris Line = papers co-authored together Frédéric Ris links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 187 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Glucose-induced β cell production of IL-1β contributes to glucotoxicity in human pancreatic islets Journal of Clinical Investigation ·Kathrin Maedler, П. В. Сергеев, Frédéric Ris, José Oberholzer, Helen I. Joller‐Jemelka, Giatgen A. Spinas, Nurit Kaiser, Philippe A. Halban, Marc Y. Donath Hit paper breakdown →	2002	877
2	Glucagon-like Peptide-1 Receptor Signaling Modulates β Cell Apoptosis Journal of Biological Chemistry ·Yazhou Li, Tanya Hansotia, Bernardo Yusta, Frédéric Ris, Philippe A. Halban, Daniel J. Drucker	2002	493
3	Glucose-induced β cell production of IL-1β contributes to glucotoxicity in human pancreatic islets Journal of Clinical Investigation ·Kathrin Maedler, П. В. Сергеев, Frédéric Ris, José Oberholzer, Helen I. Joller‐Jemelka, Giatgen A. Spinas, Nurit Kaiser, Philippe A. Halban, Marc Y. Donath	2002	338
4	Clinical Magnetic Resonance Imaging of Pancreatic Islet Grafts After Iron Nanoparticle Labeling American Journal of Transplantation ·Christian Toso, Jean‐Paul Vallée, P. Morel, Frédéric Ris, Sandrine Demuylder-Mischler, Matthieu Lepetit‐Coiffé, Nicola Marangon, F Saudek, A. M. James Shapiro, Domenico Bosco, Thierry Berney	2008	216
5	Randomized clinical trial of intraoperative parathyroid gland angiography with indocyanine green fluorescence predicting parathyroid function after thyroid surgery British journal of surgery ·Jordi Vidal Fortuny, Samira M. Sadowski, Valentina Belfontali, Sébastien Guigard, Antoine Poncet, Frédéric Ris, Wolfram Karenovicŝ, Frédéric Triponez	2018	150
6	Multicentre phase II trial of near-infrared imaging in elective colorectal surgery British journal of surgery ·Frédéric Ris, Émilie Liot, Nicolas C. Buchs, R Kraus, Ghazi Ismael, Valentina Belfontali, Jonathan Douissard, Chris Cunningham, Ian Lindsey, Richard Guy, Oliver Jones, Bruce George, Philippe Morel, N. J. Mortensen, Roel Hompes, Ronan A. Cahill	2018	139
7	Near-infrared (NIR) perfusion angiography in minimally invasive colorectal surgery Surgical Endoscopy ·Frédéric Ris, Roel Hompes, Chris Cunningham, Ian Lindsey, Richard Guy, Oliver Jones, Bruce George, Ronan A. Cahill, Neil Mortensen	2014	134
8	FLIP switches Fas-mediated glucose signaling in human pancreatic β cells from apoptosis to cell replication Proceedings of the National Academy of Sciences ·Kathrin Maedler, A. Fontana, Frédéric Ris, П. В. Сергеев, Christian Toso, José Oberholzer, Roger Lehmann, Felix Bachmann, Andrea Tasinato, Giatgen A. Spinas, Philippe A. Halban, Marc Y. Donath	2002	115
9	A collaborative review of the current concepts and challenges of anastomotic leaks in colorectal surgery Colorectal Disease ·Abigail Vallance, Steven D. Wexner, Mariana Berho, Ronan A. Cahill, Mark Coleman, N. Haboubi, Richard J. Heald, Robin H. Kennedy, Brendan Moran, N. J. Mortensen, R W Motson, Richard Novell, P. R. O’Connell, Frédéric Ris, Tim Rockall, Apurbalal Senapati, Alastair Windsor, David Jayne	2016	103
10	An audit of surgical management of gastrointestinal stromal tumours (GIST) European Journal of Surgical Oncology ·Pascal Bucher, J.‐F. Egger, Pascal Gervaz, Frédéric Ris, Daniel Weintraub, Peter M. Villiger, Léo H. Bühler, P. Morel	2006	89
11	Impact of integrin-matrix matching and inhibition of apoptosis on the survival of purified human beta-cells in vitro Diabetologia ·Frédéric Ris, Eva Hammar, Domenico Bosco, C. Pilloud, Kathrin Maedler, Marc Y. Donath, José Oberholzer, E. Zeender, P. Morel, D. Rouiller, Philippe A. Halban	2002	77
12	Reducing anastomotic leak in colorectal surgery: The old dogmas and the new challenges World Journal of Gastroenterology ·Jérémy Meyer, Surennaidoo P. Naiken, Niki Christou, Émilie Liot, Christian Toso, Nicolas C. Buchs, Frédéric Ris	2019	70
13	Human islet transplantation network for the treatment of Type I diabetes: first data from the Swiss-French GRAGIL consortium (1999-2000) Diabetologia ·Christian Toso, Laurence Kessler, Alfred Penfornis, François Bayle, Charles Thivolet, P. Morel, Frédéric Ris, P.Y. Benhamou, José Oberholzer, Cyrille Colin, L. Badet, X. Martin	2001	68
14	Waist Circumference and Waist/Hip Ratio Are Better Predictive Risk Factors for Mortality and Morbidity after Colorectal Surgery Than Body Mass Index and Body Surface Area Annals of Surgery ·Alex Kartheuser, Daniel Léonard, Freddy Penninckx, Hugh Paterson, Dimitri Brandt, Christophe Remue, Céline Bugli, Eric J. Dozois, Neil Mortensen, Frédéric Ris, Emmanuel Tiret	2013	65
15	Near‐infrared laparoscopy for real‐time intra‐operative arterial and lymphatic perfusion imaging Colorectal Disease ·Ronan A. Cahill, Frédéric Ris, N. J. Mortensen	2011	62
16	NGF-withdrawal induces apoptosis in pancreatic beta cells in vitro Diabetologia ·Daniela Pierucci, Simona Cicconi, С. Бонини, Francesca Ferrelli, Donatella Pastore, Claudia Matteucci, Lorella Marselli, Piero Marchetti, Frédéric Ris, Philippe A. Halban, José Oberholzer, Massimo Federici, F Cozzolino, Roberto Di Lauro, P. Borboni, L. Marlier	2001	61
17	Robotic transanal minimally invasive surgery for local excision of rectal neoplasms British journal of surgery ·Roel Hompes, S M Rauh, Frédéric Ris, Jurriaan B. Tuynman, N. J. Mortensen	2014	59
18	Factors affecting human islet of Langerhans isolation yields Transplantation Proceedings ·Christian Toso, José Oberholzer, Frédéric Ris, Frédéric Triponez, Pascal Bucher, A Demi̇rağ, Élisabeth Andereggen, Leo Buehler, Nathalie Cretin, B. Fournier, Pietro Majno, Yixang Hong, Jinning Lou, P. Morel	2002	54
19	Population perception of surgical safety and body image trauma: a plea for scarless surgery? Surgical Endoscopy ·Pascal Bucher, François Pugin, Sandrine Ostermann, Frédéric Ris, Michael Chilcott, Philippe Morel	2010	54
20	Carriage of Extended-spectrum Beta-lactamase–producing Enterobacteriaceae and the Risk of Surgical Site Infection After Colorectal Surgery: A Prospective Cohort Study Clinical Infectious Diseases ·Biana Dubinsky‐Pertzov, Elizabeth Temkin, Stephan Harbarth, Carolina Fankhauser-Rodriguez, Biljana Carević, Ivana Radovanović, Frédéric Ris, Yehuda Kariv, Nicolas C. Buchs, Eduardo Schiffer, S. Cohen Percia, Amir Nutman, Noga Fallach, Joseph M. Klausner, Yehuda Carmeli, (unknown)	2018	53

About Frédéric Ris

Frédéric Ris is a scholar working on Surgery, Oncology, Emergency Medicine, Rheumatology and Transplantation, having authored 187 papers that have together received 5.2k indexed citations. Recurring topics across this work include Colorectal Cancer Surgical Treatments (75 papers), Anorectal Disease Treatments and Outcomes (30 papers), Colorectal and Anal Carcinomas (24 papers), Cardiac, Anesthesia and Surgical Outcomes (22 papers), Pancreatic function and diabetes (22 papers), Hernia repair and management (19 papers), Appendicitis Diagnosis and Management (18 papers) and Colorectal Cancer Screening and Detection (17 papers). The work is most often cited by research in Surgery (3.6k citations), Endocrinology, Diabetes and Metabolism (1.2k citations), Oncology (1.4k citations), Genetics (981 citations) and Gastroenterology (133 citations). Frédéric Ris has collaborated with scholars based in Switzerland, United Kingdom and United States. Frequent co-authors include Philippe A. Halban, José Oberholzer, Kathrin Maedler, Marc Y. Donath, П. В. Сергеев, Giatgen A. Spinas, Helen I. Joller‐Jemelka, Nurit Kaiser, Nicolas C. Buchs and Christian Toso. Their work appears in journals such as Surgical Endoscopy, Colorectal Disease, Cancers, International Journal of Colorectal Disease and Techniques in Coloproctology.

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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