C P Armstrong

3.1k total citations · 1 hit paper
55 papers, 2.3k citations indexed

About

C P Armstrong is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, C P Armstrong has authored 55 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Surgery, 23 papers in Pulmonary and Respiratory Medicine and 7 papers in Oncology. Recurrent topics in C P Armstrong's work include Gallbladder and Bile Duct Disorders (15 papers), Pediatric Hepatobiliary Diseases and Treatments (10 papers) and Pancreatitis Pathology and Treatment (9 papers). C P Armstrong is often cited by papers focused on Gallbladder and Bile Duct Disorders (15 papers), Pediatric Hepatobiliary Diseases and Treatments (10 papers) and Pancreatitis Pathology and Treatment (9 papers). C P Armstrong collaborates with scholars based in United Kingdom, United States and Ireland. C P Armstrong's co-authors include A L Blower, Jonathan Dixon, T V Taylor, S W Duffy, Gareth Davies, Gareth Davies, Richard Hardwick, I B Macleod, P. King and J Jeacock and has published in prestigious journals such as SHILAP Revista de lepidopterología, Blood and Annals of Surgery.

In The Last Decade

C P Armstrong

53 papers receiving 2.2k 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.

Non-steroidal anti-inflammatory drugs and life threatening complications of peptic ulceration.

1987 521 citations C P Armstrong, A L Blower Gut profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
C P Armstrong United Kingdom	23	1.7k	677	441	354	321	55	2.3k
Kenneth R. Sirinek United States	31	1.9k 1.2×	1.3k 1.9×	273 0.6×	147 0.4×	215 0.7×	130	2.9k
K R Palmer United Kingdom	29	1.8k 1.1×	561 0.8×	333 0.8×	57 0.2×	1.2k 3.6×	52	2.7k
Thomas A. Stellato United States	25	1.2k 0.7×	670 1.0×	460 1.0×	50 0.1×	110 0.3×	58	2.1k
M Amouretti France	20	841 0.5×	319 0.5×	283 0.6×	103 0.3×	477 1.5×	75	1.6k
David J. Bjorkman United States	24	2.0k 1.2×	1.3k 1.9×	873 2.0×	332 0.9×	1.2k 3.9×	69	3.7k
Michelle T. Thiny United States	7	1.8k 1.1×	411 0.6×	618 1.4×	39 0.1×	787 2.5×	14	2.5k
Simmy Bank United States	23	1.1k 0.6×	354 0.5×	399 0.9×	34 0.1×	197 0.6×	77	1.6k
C. Melinda Stevens United States	14	1.1k 0.7×	254 0.4×	200 0.5×	131 0.4×	56 0.2×	19	1.7k
B. R. Dobbs New Zealand	23	937 0.6×	225 0.3×	521 1.2×	43 0.1×	282 0.9×	51	1.8k
Bidan Huang United States	27	1.1k 0.6×	296 0.4×	93 0.2×	279 0.8×	665 2.1×	63	2.7k

Countries citing papers authored by C P Armstrong

Since Specialization

Citations

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

Fields of papers citing papers by C P Armstrong

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C P Armstrong. 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 C P Armstrong. The network helps show where C P Armstrong may publish in the future.

Co-authorship network of co-authors of C P Armstrong

This figure shows the co-authorship network connecting the top 25 collaborators of C P Armstrong. A scholar is included among the top collaborators of C P Armstrong 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 C P Armstrong. C P Armstrong 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

Dickinson, C. J., James Coulston, & C P Armstrong. (2009). Gallbladder–colonic fistula: an unusual cause of diarrhoea: Figure 1. BMJ Case Reports. 2009. bcr0320091643–bcr0320091643.

Mukherjee, Sudipto, et al.. (2009). Pneumospine and pneumocranium – an unusual complication of anastomotic leak: a case report. Colorectal Disease. 12(4). 380–381. 4 indexed citations

Bunni, John, et al.. (2008). Colonic perforation following mild abdominal trauma in a patient with Crohn's disease: a case report. World Journal of Emergency Surgery. 3(1). 13–13. 6 indexed citations

Shaaban, Hossam El‐Din, et al.. (2007). Delayed presentation of an isolated gallbladder rupture following blunt abdominal trauma: a case report. Journal of Medical Case Reports. 1(1). 52–52. 11 indexed citations

Berger, Alan K., Sue Duval, C P Armstrong, David R. Jacobs, & Russell V. Luepker. (2007). Contemporary Diagnosis and Management of Hypercholesterolemia in Elderly Acute Myocardial Infarction Patients: A Population‐Based Study. The American Journal of Geriatric Cardiology. 16(1). 15–23. 5 indexed citations

Samim, Mohammad & C P Armstrong. (2006). Surgical clip found at duodenal ulcer after laparoscopic cholecystectomy: Report of a case. International Journal of Surgery. 6(6). 473–474. 12 indexed citations

Steffen, Lyn M., Donna K. Arnett, Henry Blackburn, et al.. (2006). Population Trends in Leisure-Time Physical Activity. Medicine & Science in Sports & Exercise. 38(10). 1716–1723. 69 indexed citations

Armstrong, C P, et al.. (2004). Benzocaine-Induced Methemoglobinemia: A Condition of which all Endoscopists Should Be Aware. SHILAP Revista de lepidopterología. 18(10). 625–629. 10 indexed citations

Petersen, Volker, et al.. (2000). Misplacement of Dysplastic Epithelium in Peutz–Jeghers Polyps. The American Journal of Surgical Pathology. 24(1). 34–34. 18 indexed citations

10.

Nichols, Paul & C P Armstrong. (1997). Obstructed common bile duct from a Peutz-Jeghers polyp. British journal of surgery. 84(2). 232–232. 1 indexed citations

11.

Dorr, David A., et al.. (1997). A meta-analysis of chromosome 18 linkage data for bipolar illness. Genetic Epidemiology. 14(6). 617–622. 18 indexed citations

12.

Armstrong, C P, et al.. (1994). Paediatric post orchidopexy analgesia—effect of diclofenac combined with ilioinguinal/iliohypogastric nerve block. Pediatric Anesthesia. 4(5). 327–330. 6 indexed citations

13.

Rhodes, M, et al.. (1994). Long-term pain: Less common after laparoscopic than open cholecystectomy. British journal of surgery. 81(9). 1368–1370. 70 indexed citations

14.

Wilson, Y.G., M Rhodes, Raees Ahmed, et al.. (1994). Intramuscular Diclofenac Sodium for Postoperative Analgesia After Laparoscopic Cholecystectomy. Surgical Laparoscopy Endoscopy & Percutaneous Techniques. 4(5). 340???344–340???344. 31 indexed citations

15.

Armstrong, C P, et al.. (1988). A serious complication of the Angelchik prosthesis. British journal of surgery. 75(8). 826–827. 1 indexed citations

16.

Armstrong, C P & A L Blower. (1987). Non-steroidal anti-inflammatory drugs and life threatening complications of peptic ulceration.. Gut. 28(5). 527–532. 521 indexed citations breakdown →

17.

Armstrong, C P, T V Taylor, J Jeacock, & S. B. Lucas. (1985). The biliary tract in patients with acute gallstone pancreatitis. British journal of surgery. 72(7). 551–555. 91 indexed citations

18.

Armstrong, C P, T V Taylor, & H B Torrance. (1985). Pressure, volume and the pancreas.. Gut. 26(6). 615–624. 29 indexed citations

19.

Dixon, J. Michael, et al.. (1983). Varicocoele caused by a pancreatic pseudocyst.. Gut. 24(5). 438–440. 3 indexed citations

20.

Armstrong, C P, et al.. (1973). The pepsinogens of human gastric mucosa. Gut. 14(11). 850–855. 31 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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