Robert Gryfe

5.5k total citations · 1 hit paper
45 papers, 4.0k citations indexed

About

Robert Gryfe is a scholar working on Oncology, Pathology and Forensic Medicine and Surgery. According to data from OpenAlex, Robert Gryfe has authored 45 papers receiving a total of 4.0k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Oncology, 30 papers in Pathology and Forensic Medicine and 14 papers in Surgery. Recurrent topics in Robert Gryfe's work include Genetic factors in colorectal cancer (30 papers), Colorectal Cancer Screening and Detection (22 papers) and Colorectal Cancer Treatments and Studies (16 papers). Robert Gryfe is often cited by papers focused on Genetic factors in colorectal cancer (30 papers), Colorectal Cancer Screening and Detection (22 papers) and Colorectal Cancer Treatments and Studies (16 papers). Robert Gryfe collaborates with scholars based in Canada, United States and Australia. Robert Gryfe's co-authors include Steven Gallinger, Mark Redston, Stephen N. Thibodeau, Dongsheng Tu, Malcolm J. Moore, Christine Ribic, Pierre Laurent‐Puig, Lois E. Shepherd, Daniel J. Sargent and Amy J. French and has published in prestigious journals such as New England Journal of Medicine, Nature Communications and Journal of Clinical Oncology.

In The Last Decade

Robert Gryfe

45 papers receiving 3.9k citations

Hit Papers

align trajectories

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.

Tumor Microsatellite-Instability Status as a Predictor of Benefit from Fluorouracil-Based Adjuvant Chemotherapy for Colon Cancer

2003 1.6k citations Stephen N. Thibodeau, Robert Gryfe et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Robert Gryfe Canada	21	2.7k	2.3k	967	884	847	45	4.0k
Gabriela Möslein Germany	31	2.0k 0.7×	2.9k 1.2×	836 0.9×	1.1k 1.3×	815 1.0×	100	4.1k
Lucio Bertario Italy	39	2.8k 1.0×	3.0k 1.3×	948 1.0×	1.0k 1.2×	862 1.0×	127	4.8k
Ian M. Frayling United Kingdom	31	1.4k 0.5×	1.9k 0.8×	405 0.4×	789 0.9×	998 1.2×	72	3.3k
Nita Ahuja United States	24	1.8k 0.7×	661 0.3×	855 0.9×	632 0.7×	2.0k 2.4×	55	3.9k
Stanley R. Hamilton United States	17	1.3k 0.5×	1.0k 0.4×	309 0.3×	821 0.9×	2.1k 2.5×	20	3.6k
Melyssa Aronson Canada	24	1.5k 0.6×	2.1k 0.9×	460 0.5×	776 0.9×	522 0.6×	73	2.8k
Jill D. Brensinger United States	12	1.2k 0.4×	1.4k 0.6×	457 0.5×	466 0.5×	364 0.4×	17	2.2k
Hiroaki Ueo Japan	31	1.0k 0.4×	351 0.2×	678 0.7×	839 0.9×	1.2k 1.4×	133	2.9k
Thomas K. Weber United States	24	1.2k 0.4×	672 0.3×	485 0.5×	311 0.4×	388 0.5×	45	1.9k
Matthew B. Yurgelun United States	24	1.3k 0.5×	1.4k 0.6×	457 0.5×	939 1.1×	459 0.5×	84	2.3k

Countries citing papers authored by Robert Gryfe

Since Specialization

Citations

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

Fields of papers citing papers by Robert Gryfe

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert Gryfe

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Irrazábal, Thergiory, Mingsong Kang, Yann Malaisé, et al.. (2020). Limiting oxidative DNA damage reduces microbe-induced colitis-associated colorectal cancer. Nature Communications. 11(1). 1802–1802. 83 indexed citations

Cyr, David P., Mantaj S. Brar, Robert Gryfe, et al.. (2020). P-133 Extramural venous invasion detected with an elastin stain is a powerful predictor of cancer-specific mortality in STAGE I-IIIB resected colorectal cancer. Annals of Oncology. 31. S133–S133. 2 indexed citations

Phipps, Amanda I., John A. Baron, Mark A. Jenkins, et al.. (2020). Colon and Rectal Cancer Survival by Tumor Location and Microsatellite Instability: The Colon Cancer Family Registry. UNC Libraries. 5 indexed citations

Kennelly, Rory, Robert Gryfe, & D. C. Winter. (2016). Familial colorectal cancer: Patient assessment, surveillance and surgical management. European Journal of Surgical Oncology. 43(2). 294–302. 9 indexed citations

Aronson, Melyssa, Spring Holter, Kara Semotiuk, et al.. (2015). DNA Mismatch Repair Status Predicts Need for Future Colorectal Surgery for Metachronous Neoplasms in Young Individuals Undergoing Colorectal Cancer Resection. Diseases of the Colon & Rectum. 58(7). 645–652. 17 indexed citations

Gryfe, Robert, et al.. (2014). Communication – the foundation for collaborative relationships amongst providers, and between providers and patients: A case in breast and colorectal cancer. Journal of Communications In Healthcare. 7(1). 41–56. 8 indexed citations

Phipps, Amanda I., Noralane M. Lindor, Mark A. Jenkins, et al.. (2013). Colon and Rectal Cancer Survival by Tumor Location and Microsatellite Instability. Diseases of the Colon & Rectum. 56(8). 937–944. 76 indexed citations

Loo, Lenora W. M., Maarit Tiirikainen, Iona Cheng, et al.. (2013). Integrated analysis of genome‐wide copy number alterations and gene expression in microsatellite stable, CpG island methylator phenotype‐negative colon cancer. Genes Chromosomes and Cancer. 52(5). 450–466. 49 indexed citations

Rothenmund, Heidi, Harminder Singh, Bernard Candas, et al.. (2013). Hereditary Colorectal Cancer Registries in Canada: Report from the Colorectal Cancer Association of Canada Consensus Meeting; Montreal, Quebec; October 28, 2011. Current Oncology. 20(5). 273–278. 5 indexed citations

10.

Schwenter, Frank, Marie E. Faughnan, Terri Berk, et al.. (2012). Juvenile polyposis, hereditary hemorrhagic telangiectasia, and early onset colorectal cancer in patients with SMAD4 mutation. Journal of Gastroenterology. 47(7). 795–804. 41 indexed citations

11.

Wirtzfeld, Debrah, Lynn Mikula, Robert Gryfe, et al.. (2009). Concordance with clinical practice guidelines for adjuvant chemotherapy in patients with stage I-III colon cancer: experience in 2 Canadian provinces.. PubMed. 52(2). 92–7. 23 indexed citations

12.

Gryfe, Robert. (2009). Overview of Colorectal Cancer Genetics. Surgical Oncology Clinics of North America. 18(4). 573–583. 6 indexed citations

13.

Labbé, Étienne, Lisa Lock, Ainhoa Letamendı́a, et al.. (2007). Transcriptional Cooperation between the Transforming Growth Factor-β and Wnt Pathways in Mammary and Intestinal Tumorigenesis. Cancer Research. 67(1). 75–84. 138 indexed citations

14.

Hendren, Samantha, Carol J. Swallow, Andrew C. Smith, et al.. (2007). Complications and Sexual Function After Vaginectomy for Anorectal Tumors. Diseases of the Colon & Rectum. 50(6). 810–816. 11 indexed citations

15.

Hendren, Samantha, Brenda I. O’Connor, Tracey K. Asano, et al.. (2005). Prevalence of Male and Female Sexual Dysfunction Is High Following Surgery for Rectal Cancer. Annals of Surgery. 242(2). 212–223. 422 indexed citations

16.

Gryfe, Robert & Steven Gallinger. (2005). Germline PMS2 Mutations: One Hit or Two?. Gastroenterology. 128(5). 1506–1509. 16 indexed citations

17.

Croitoru, Marina E., Sean P. Cleary, Nando Di Nicola, et al.. (2004). Association Between Biallelic and Monoallelic Germline MYH Gene Mutations and Colorectal Cancer Risk. JNCI Journal of the National Cancer Institute. 96(21). 1631–1634. 186 indexed citations

18.

Haddad, Riad, R. T. Ogilvie, Marina E. Croitoru, et al.. (2004). Microsatellite Instability as a Prognostic Factor in Resected Colorectal Cancer Liver Metastases. Annals of Surgical Oncology. 11(11). 977–982. 47 indexed citations

19.

Marcus, Victoria, Lisa Madlensky, Robert Gryfe, et al.. (1999). Immunohistochemistry for hMLH1 and hMSH2: A Practical Test for DNA Mismatch Repair-Deficient Tumors. The American Journal of Surgical Pathology. 23(10). 1248–1248. 214 indexed citations

20.

Gryfe, Robert, Nando Di Nicola, Geeta Lal, Steven Gallinger, & Mark Redston. (1999). Inherited Colorectal Polyposis and Cancer Risk of the APC I1307K Polymorphism. The American Journal of Human Genetics. 64(2). 378–384. 86 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.

Explore authors with similar magnitude of impact