Fokko M. Nagengast

12.5k total citations
153 papers, 6.1k citations indexed

About

Fokko M. Nagengast is a scholar working on Oncology, Pathology and Forensic Medicine and Surgery. According to data from OpenAlex, Fokko M. Nagengast has authored 153 papers receiving a total of 6.1k indexed citations (citations by other indexed papers that have themselves been cited), including 81 papers in Oncology, 73 papers in Pathology and Forensic Medicine and 35 papers in Surgery. Recurrent topics in Fokko M. Nagengast's work include Genetic factors in colorectal cancer (70 papers), Colorectal Cancer Screening and Detection (61 papers) and Colorectal Cancer Treatments and Studies (23 papers). Fokko M. Nagengast is often cited by papers focused on Genetic factors in colorectal cancer (70 papers), Colorectal Cancer Screening and Detection (61 papers) and Colorectal Cancer Treatments and Studies (23 papers). Fokko M. Nagengast collaborates with scholars based in Netherlands, United States and United Kingdom. Fokko M. Nagengast's co-authors include Hans F. A. Vasen, Wilbert H.M. Peters, I P van Munster, Jan H. Kleibeuker, Fred H. Menko, Albert Tangerman, Gerrit Griffioen, Hennie M.J. Roelofs, Annemieke Cats and Ellen Kampman and has published in prestigious journals such as The Lancet, Journal of Clinical Oncology and SHILAP Revista de lepidopterología.

In The Last Decade

Fokko M. Nagengast

152 papers receiving 5.9k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Fokko M. Nagengast Netherlands	45	2.8k	2.7k	1.3k	1.2k	946	153	6.1k
Dennis J. Ahnen United States	39	2.4k 0.9×	1.7k 0.6×	1.5k 1.1×	1.5k 1.2×	657 0.7×	108	5.8k
Kaoru Hirose Japan	43	1.7k 0.6×	1.0k 0.4×	1.2k 0.9×	859 0.7×	626 0.7×	99	4.5k
Wancai Yang United States	43	1.4k 0.5×	801 0.3×	3.5k 2.7×	856 0.7×	684 0.7×	157	6.8k
Alfredo Di Leo Italy	45	1.2k 0.4×	690 0.3×	1.4k 1.0×	2.5k 2.1×	995 1.1×	308	6.9k
Doris S.M. Chan United Kingdom	33	2.6k 0.9×	523 0.2×	1.3k 1.0×	497 0.4×	722 0.8×	55	6.2k
P Corréa United States	46	1.3k 0.5×	790 0.3×	1.2k 0.9×	4.5k 3.6×	682 0.7×	135	7.7k
Martha J. Shrubsole United States	38	1.2k 0.4×	784 0.3×	1.2k 0.9×	369 0.3×	466 0.5×	178	4.4k
Chul Won Jung South Korea	37	1.5k 0.5×	947 0.4×	1.5k 1.1×	534 0.4×	242 0.3×	245	5.0k
Jeannette Bigler United States	42	1.2k 0.4×	611 0.2×	1.8k 1.3×	693 0.6×	849 0.9×	80	5.5k
Duane T. Smoot United States	37	1.2k 0.4×	683 0.3×	2.0k 1.5×	1.3k 1.1×	292 0.3×	158	4.9k

Countries citing papers authored by Fokko M. Nagengast

Since Specialization

Citations

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

Fields of papers citing papers by Fokko M. Nagengast

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Fokko M. Nagengast. 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 Fokko M. Nagengast. The network helps show where Fokko M. Nagengast may publish in the future.

Co-authorship network of co-authors of Fokko M. Nagengast

This figure shows the co-authorship network connecting the top 25 collaborators of Fokko M. Nagengast. A scholar is included among the top collaborators of Fokko M. Nagengast 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 Fokko M. Nagengast. Fokko M. Nagengast is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Argillander, Tanja E., Jan J. Koornstra, Mariëtte van Kouwen, et al.. (2018). Features of incident colorectal cancer in Lynch syndrome. United European Gastroenterology Journal. 6(8). 1215–1222. 9 indexed citations

Hermens, Rosella, et al.. (2013). Familial colorectal cancer risk assessment needs improvement for more effective cancer prevention in relatives. Colorectal Disease. 15(4). e175–85; discussion p.e185. 19 indexed citations

Prins, Judith B., Han G. Brunner, Peter van Duijvendijk, et al.. (2012). Psychological distress in newly diagnosed colorectal cancer patients following microsatellite instability testing for Lynch syndrome on the pathologist’s initiative. Familial Cancer. 11(2). 259–267. 12 indexed citations

Botma, Akke, Hans F. A. Vasen, Fränzel J.B. van Duijnhoven, et al.. (2012). Dietary patterns and colorectal adenomas in Lynch syndrome. Cancer. 119(3). 512–521. 29 indexed citations

Winkels, Renate M., Akke Botma, Fränzel J.B. van Duijnhoven, et al.. (2011). Smoking Increases the Risk for Colorectal Adenomas in Patients With Lynch Syndrome. Gastroenterology. 142(2). 241–247. 32 indexed citations

Nieuwenhuis, Marry H., E. M. H. Mathus-Vliegen, Cor G. M. I. Baeten, et al.. (2010). Evaluation of management of desmoid tumours associated with familial adenomatous polyposis in Dutch patients. British Journal of Cancer. 104(1). 37–42. 59 indexed citations

Peters, Wilbert H.M., et al.. (2009). <I>COX-2</I> Polymorphisms in Patients With Familial Adenomatous Polyposis. Oncology Research Featuring Preclinical and Clinical Cancer Therapeutics. 17(8). 347–351. 10 indexed citations

Pot, Gerda K., Gosia Majsak‐Newman, Anouk Geelen, et al.. (2009). Fish consumption and markers of colorectal cancer risk: a multicenter randomized controlled trial. American Journal of Clinical Nutrition. 90(2). 354–361. 29 indexed citations

Donk, Maureen van den, Linette Pellis, Jimmy W. Crott, et al.. (2007). Folic Acid and Vitamin B-12 Supplementation Does Not Favorably Influence Uracil Incorporation and Promoter Methylation in Rectal Mucosa DNA of Subjects with Previous Colorectal Adenomas ,. Journal of Nutrition. 137(9). 2114–2120. 47 indexed citations

10.

Mathus-Vliegen, Lisbeth, Frederik J. M. Slors, Gerrit Griffioen, et al.. (2007). Genotype-Phenotype Correlations as a Guide in the Management of Familial Adenomatous Polyposis. Clinical Gastroenterology and Hepatology. 5(3). 374–378. 34 indexed citations

11.

Roelofs, Hennie M.J., et al.. (2006). Decreased levels of mucosal detoxification enzymes in the pouch of patients with familial adenomatous polyposis. British journal of surgery. 93(9). 1108–1114. 6 indexed citations

12.

Jong, Andrea E. van der Meulen‐de, Hans Morreau, Fokko M. Nagengast, et al.. (2005). Prevalence of Adenomas among Young Individuals at Average Risk for Colorectal Cancer. The American Journal of Gastroenterology. 100(1). 139–143. 51 indexed citations

13.

Cappel, Wouter H. de Vos tot Nederveen, Fokko M. Nagengast, Gerrit Griffioen, et al.. (2002). Surveillance for hereditary nonpolyposis colorectal cancer - A long-term study on 114 families. University of Groningen research database (University of Groningen / Centre for Information Technology). 142 indexed citations

14.

Grubben, M.J.A.L., Fokko M. Nagengast, Mira Katan, & Wilbert H.M. Peters. (2001). The Glutathione Biotransformation System and Colorectal Cancer Risk in Humans. Scandinavian Journal of Gastroenterology. 36(234). 68–76. 33 indexed citations

15.

McCloy, Rory, et al.. (1996). Conscious sedation for endoscopy. European Journal of Gastroenterology & Hepatology. 8(12). 1233–1240. 18 indexed citations

16.

Grubben, M.J.A.L., Merlijn Olthof, Albert Tangerman, et al.. (1996). The effect of resistant starch on colonic proliferation (PCNA), faecal bile acids and short chain fatty acids in patients with colonic adenomas: A controlled trial. Gastroenterology. 110(4). 2 indexed citations

17.

Vasen, Hans F. A., Babs G. Taal, G Griffioen, et al.. (1994). Clinical heterogeneity of familial colorectal cancer and its influence on screening protocols.. Gut. 35(9). 1262–1266. 36 indexed citations

18.

Nagengast, Fokko M.. (1993). Sedation and Monitoring in Gastrointestinal Endoscopy. Scandinavian Journal of Gastroenterology. 28(sup200). 28–32. 20 indexed citations

19.

Peters, Wilbert H.M., L A Kock, Fokko M. Nagengast, & P. Kremers. (1991). Biotransformation enzymes in human intestine: critical low levels in the colon?. Gut. 32(4). 408–412. 93 indexed citations

20.

Werf, S D van der, et al.. (1983). Intracolonic environment and the presence of colonic adenomas in man.. Gut. 24(10). 876–880. 20 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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