Patrick Colquhoun

2.0k total citations
33 papers, 843 citations indexed

About

Patrick Colquhoun is a scholar working on Surgery, Oncology and Rheumatology. According to data from OpenAlex, Patrick Colquhoun has authored 33 papers receiving a total of 843 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Surgery, 14 papers in Oncology and 6 papers in Rheumatology. Recurrent topics in Patrick Colquhoun's work include Colorectal Cancer Surgical Treatments (11 papers), Colorectal Cancer Screening and Detection (8 papers) and Diverticular Disease and Complications (7 papers). Patrick Colquhoun is often cited by papers focused on Colorectal Cancer Surgical Treatments (11 papers), Colorectal Cancer Screening and Detection (8 papers) and Diverticular Disease and Complications (7 papers). Patrick Colquhoun collaborates with scholars based in Canada, United States and Australia. Patrick Colquhoun's co-authors include Shiva Jayaraman, Richard Malthaner, Steven D. Wexner, Juan J. Nogueras, Michael Ott, Paul J. Karanicolas, Sami A. Chadi, Eric G. Weiss, Anthony M. Vernava and Biniam Kidane and has published in prestigious journals such as SHILAP Revista de lepidopterología, Annals of Surgery and Cochrane Database of Systematic Reviews.

In The Last Decade

Patrick Colquhoun

32 papers receiving 793 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Patrick Colquhoun Canada 15 649 386 296 80 57 33 843
Stephen M. Sentovich United States 16 915 1.4× 455 1.2× 408 1.4× 101 1.3× 131 2.3× 34 1.1k
Savvas Papagrigoriadis United Kingdom 21 857 1.3× 434 1.1× 87 0.3× 140 1.8× 37 0.6× 73 1.3k
Alistair Slesser United Kingdom 14 466 0.7× 314 0.8× 106 0.4× 116 1.4× 55 1.0× 30 688
Karen Flashman United Kingdom 16 396 0.6× 554 1.4× 54 0.2× 166 2.1× 56 1.0× 39 712
Craig Messick United States 15 620 1.0× 639 1.7× 83 0.3× 158 2.0× 85 1.5× 64 908
Petar Vukasin United States 15 606 0.9× 706 1.8× 61 0.2× 290 3.6× 65 1.1× 21 983
Michael Valente United States 12 361 0.6× 237 0.6× 41 0.1× 104 1.3× 69 1.2× 89 559
Jim Khan United Kingdom 17 657 1.0× 718 1.9× 66 0.2× 212 2.6× 43 0.8× 121 952
A. M. Pullyblank United Kingdom 11 281 0.4× 379 1.0× 23 0.1× 92 1.1× 35 0.6× 15 548
Peadar S. Waters Australia 14 499 0.8× 340 0.9× 26 0.1× 139 1.7× 35 0.6× 79 745

Countries citing papers authored by Patrick Colquhoun

Since Specialization
Citations

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

Fields of papers citing papers by Patrick Colquhoun

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Patrick Colquhoun

This figure shows the co-authorship network connecting the top 25 collaborators of Patrick Colquhoun. A scholar is included among the top collaborators of Patrick Colquhoun 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 Patrick Colquhoun. Patrick Colquhoun 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.
2.
Wanis, Kerollos Nashat, Michael Ott, Julie Ann M. Van Koughnett, Patrick Colquhoun, & Muriel Brackstone. (2018). Long-term oncological outcomes following emergency resection of colon cancer. International Journal of Colorectal Disease. 33(11). 1525–1532. 23 indexed citations
3.
Kidane, Biniam, Sami A. Chadi, Steve Kanters, Patrick Colquhoun, & Michael Ott. (2014). Local Resection Compared With Radical Resection in the Treatment of T1N0M0 Rectal Adenocarcinoma. Diseases of the Colon & Rectum. 58(1). 122–140. 79 indexed citations
4.
Patel, Sunil V., Sami A. Chadi, James J. Choi, & Patrick Colquhoun. (2013). The Use of “Spin” in Laparoscopic Lower GI Surgical Trials with Nonsignificant Results. Diseases of the Colon & Rectum. 56(12). 1388–1394. 17 indexed citations
5.
Colquhoun, Patrick. (2012). A Treatise on the Police of the Metropolis. Cambridge University Press eBooks. 19 indexed citations
6.
Coughlin, Shaun, et al.. (2010). Better late than never? Impact of local analgesia timing on postoperative pain in laparoscopic surgery: a systematic review and metaanalysis. Surgical Endoscopy. 24(12). 3167–3176. 55 indexed citations
7.
Jayaraman, Shiva, et al.. (2009). Minimal abdominal adhesions after Sepramesh repair of a parastomal hernia.. PubMed. 52(5). E211–2. 4 indexed citations
8.
Karanicolas, Paul J., Luc Dubois, Patrick Colquhoun, et al.. (2009). The More the Better?. Annals of Surgery. 249(6). 954–959. 56 indexed citations
9.
Martins, Andrew J., Patrick Colquhoun, Gregor Reid, & Sung Ouk Kim. (2008). Reduced expression of basal and probiotic-inducible G-CSF in intestinal mononuclear cells is associated with inflammatory bowel disease. Inflammatory Bowel Diseases. 15(4). 515–525. 19 indexed citations
10.
Colquhoun, Patrick. (2008). CUSUM analysis of J-pouch surgery reflects no learning curve after board certification.. PubMed. 51(4). 296–9. 12 indexed citations
11.
Jayaraman, Shiva, Patrick Colquhoun, & Richard Malthaner. (2007). Stapled Hemorrhoidopexy Is Associated with a Higher Long-Term Recurrence Rate of Internal Hemorrhoids Compared with Conventional Excisional Hemorrhoid Surgery. Diseases of the Colon & Rectum. 50(9). 1297–1305. 125 indexed citations
12.
Rosen, Seth A., Patrick Colquhoun, Jonathan E. Efron, et al.. (2006). Horseshoe Abscesses and Fistulas: How Are We Doing?. Surgical Innovation. 13(1). 17–21. 21 indexed citations
13.
Zmora, Oded, Patrick Colquhoun, Jonathan E. Efron, et al.. (2005). Small Bowel Transit Does Not Correlate With Outcome of Surgery in Patients With Colonic Inertia. Surgical Innovation. 12(3). 215–218. 3 indexed citations
14.
15.
Zmora, Oded, Patrick Colquhoun, Susan Abramson, et al.. (2004). Can the procedure for prolapsing hemorrhoids (PPH) be done twice? Results of a porcine model. Surgical Endoscopy. 18(5). 757–761. 5 indexed citations
16.
Colquhoun, Patrick, Jonathan E. Efron, & Steven D. Wexner. (2004). Attainment of Continence With J-pouch and Artificial Bowel Sphincter for Concomitant Imperforate Anus and Familial Adenomatous Polyposis: Report of a Case. Diseases of the Colon & Rectum. 47(4). 538–541. 5 indexed citations
17.
Colquhoun, Patrick, Juan J. Nogueras, Bruno Dipasquale, et al.. (2003). Interobserver and Intraobserver Bias Exists in the Interpretation of Anal Dysplasia. Diseases of the Colon & Rectum. 46(10). 1332–1336. 51 indexed citations
18.
Colquhoun, Patrick, et al.. (2003). Reassessing the role of axillary lymph-node dissection in patients with early-stage breast cancer.. PubMed. 46(4). 285–9. 3 indexed citations
19.
Colquhoun, Patrick, Graham L. Newstead, Eric G. Weiss, et al.. (2003). Colorectal cancer screening: do they practice what they preach?. ANZ Journal of Surgery. 73(12). 1028–1031. 1 indexed citations
20.
Colquhoun, Patrick & Steven D. Wexner. (2002). Surgical management of colon cancer. Current Gastroenterology Reports. 4(5). 414–419. 6 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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