Ashley R. Dennison

15.5k total citations · 2 hit papers
383 papers, 11.1k citations indexed

About

Ashley R. Dennison is a scholar working on Surgery, Oncology and Hepatology. According to data from OpenAlex, Ashley R. Dennison has authored 383 papers receiving a total of 11.1k indexed citations (citations by other indexed papers that have themselves been cited), including 224 papers in Surgery, 124 papers in Oncology and 78 papers in Hepatology. Recurrent topics in Ashley R. Dennison's work include Pancreatic and Hepatic Oncology Research (88 papers), Pancreatitis Pathology and Treatment (58 papers) and Hepatocellular Carcinoma Treatment and Prognosis (48 papers). Ashley R. Dennison is often cited by papers focused on Pancreatic and Hepatic Oncology Research (88 papers), Pancreatitis Pathology and Treatment (58 papers) and Hepatocellular Carcinoma Treatment and Prognosis (48 papers). Ashley R. Dennison collaborates with scholars based in United Kingdom, Australia and France. Ashley R. Dennison's co-authors include Giuseppe Garcea, Matthew S. Metcalfe, Christopher P. Neal, William P. Steward, David P. Berry, D.P. Berry, Guy J. Maddern, Wen Yuan Chung, Henri Bismuth and Seok Ling Ong and has published in prestigious journals such as The Lancet, SHILAP Revista de lepidopterología and Gastroenterology.

In The Last Decade

Ashley R. Dennison

369 papers receiving 10.8k citations

Hit Papers

align trajectories sort by overperformance

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.

Liver Resection Versus Transplantation for Hepatocellular Carcinoma in Cirrhotic Patients

1993 687 citations Ashley R. Dennison et al. Annals of Surgery profile →
Targeted therapy for hepatocellular carcinoma

2020 508 citations Wen Yuan Chung, Ashley R. Dennison et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ashley R. Dennison United Kingdom	51	5.0k	3.4k	2.4k	2.0k	1.8k	383	11.1k
Stephen J. Wigmore United Kingdom	59	5.1k 1.0×	2.6k 0.8×	2.4k 1.0×	1.7k 0.8×	1.6k 0.9×	255	10.7k
Daniel P. Normolle United States	59	1.7k 0.3×	3.4k 1.0×	1.6k 0.7×	3.0k 1.5×	2.9k 1.6×	201	12.7k
Robert Wesley United States	58	2.8k 0.6×	3.2k 1.0×	967 0.4×	3.2k 1.6×	1.6k 0.9×	158	13.7k
Josep M. Campistol Spain	64	5.5k 1.1×	2.6k 0.8×	1.2k 0.5×	2.1k 1.1×	4.4k 2.4×	567	19.6k
Giuseppe Garcea United Kingdom	42	2.6k 0.5×	2.3k 0.7×	668 0.3×	1.1k 0.6×	1.3k 0.7×	171	6.1k
Giuseppe Montalto Italy	56	2.9k 0.6×	1.6k 0.5×	1.4k 0.6×	731 0.4×	3.7k 2.0×	346	11.7k
Joel K. Greenson United States	63	4.3k 0.9×	4.3k 1.3×	3.6k 1.5×	2.1k 1.1×	2.9k 1.6×	201	15.8k
Roland Andersson Sweden	49	4.2k 0.8×	4.0k 1.2×	990 0.4×	1.7k 0.8×	2.0k 1.1×	377	9.2k
Allan Tsung United States	70	4.5k 0.9×	4.4k 1.3×	3.4k 1.4×	2.5k 1.3×	4.2k 2.3×	342	18.1k
Nadir Arber Israel	53	2.1k 0.4×	3.0k 0.9×	308 0.1×	1.8k 0.9×	2.9k 1.6×	332	10.5k

Countries citing papers authored by Ashley R. Dennison

Since Specialization

Citations

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

Fields of papers citing papers by Ashley R. Dennison

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ashley R. Dennison. 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 Ashley R. Dennison. The network helps show where Ashley R. Dennison may publish in the future.

Co-authorship network of co-authors of Ashley R. Dennison

This figure shows the co-authorship network connecting the top 25 collaborators of Ashley R. Dennison. A scholar is included among the top collaborators of Ashley R. Dennison 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 Ashley R. Dennison. Ashley R. Dennison 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

Dennison, Ashley R., et al.. (2025). Effects of a multimodal physical therapy approach on breast cancer-related lymphedema: a retrospective pre-post study. Scientific Reports. 15(1). 41175–41175.

Issa, Eyad, et al.. (2023). A Narrative Review of the Applications of Ex-vivo Human Liver Perfusion. Cureus. 3 indexed citations

Kovoor, Joshua G., Georgia R. Layton, Josh Burke, et al.. (2022). Impact of COVID‐19, gender, race, specialty and seniority on mental health during surgical training: an international study. ANZ Journal of Surgery. 92(9). 2094–2101. 3 indexed citations

Carreño, David, Joseph J. Wanford, Wen Yuan Chung, et al.. (2021). Splenic macrophages as the source of bacteraemia during pneumococcal pneumonia. EBioMedicine. 72. 103601–103601. 13 indexed citations

Singh, Rajinder, Frederick W. Muskett, Alessandro Rufini, et al.. (2021). Mass spectrometric detection of KRAS protein mutations using molecular imprinting. Nanoscale. 13(48). 20401–20411. 11 indexed citations

Dennison, Ashley R., et al.. (2020). Retrospective Analysis of Outcomes Following Percutaneous Cholecystostomy for Acute Cholecystitis. World Journal of Surgery. 44(8). 2557–2561. 8 indexed citations

Kempeneers, Marinus A., Lianne Scholten, Jeanin E. van Hooft, et al.. (2019). Efficacy of total pancreatectomy with islet autotransplantation on opioid and insulin requirement in painful chronic pancreatitis: A systematic review and meta-analysis. Surgery. 166(3). 263–270. 23 indexed citations

Ercoli, Giuseppe, Vitor E. Fernandes, Wen Yuan Chung, et al.. (2018). Intracellular replication of Streptococcus pneumoniae inside splenic macrophages serves as a reservoir for septicaemia. Nature Microbiology. 3(5). 600–610. 96 indexed citations

Bhardwaj, Neil, Ashley R. Dennison, Guy J. Maddern, & Giuseppe Garcea. (2016). Management implications of resection margin histology in patients undergoing resection for IPMN: A meta-analysis. Pancreatology. 16(3). 309–317. 15 indexed citations

10.

Dennison, Ashley R. & Giuseppe Garcea. (2015). Economic Burden of Chronic Pancreatitis and Implications of Total Pancreatectomy and Autologous Islet Cell Transplantation. JOP, journal of the pancreas. 16(5). 4 indexed citations

11.

Garcea, Giuseppe, et al.. (2013). Patient Satisfaction and Cost-Effectiveness Following Total Pancreatectomy With Islet Cell Transplantation for Chronic Pancreatitis. Pancreas. 42(2). 322–328. 42 indexed citations

12.

Little, Mark W., Allan Clark, Ashley R. Dennison, et al.. (2013). The Differential Effects of Statins on the Risk of Developing Pancreatic Cancer: A Case–Control Study in Two Centres in the United Kingdom. Digestive Diseases and Sciences. 58(11). 3308–3312. 37 indexed citations

13.

Stephenson, James A., Omer Al‐Taan, Ali Arshad, et al.. (2013). The Multifaceted Effects of Omega-3 Polyunsaturated Fatty Acids on the Hallmarks of Cancer. SHILAP Revista de lepidopterología. 2013. 1–13. 46 indexed citations

14.

Metcalfe, Michael, et al.. (2011). Aspirin, NSAIDS, Calcium-channel blockers and statins in the aetiology of pancreatic cancer: preliminary results from a case-control study in two centres in the UK. Gut. 60(Suppl 1). A81.1–A81. 8 indexed citations

15.

Thomasset, Sarah, David P. Berry, Hong Cai, et al.. (2009). Pilot Study of Oral Anthocyanins for Colorectal Cancer Chemoprevention. Cancer Prevention Research. 2(7). 625–633. 90 indexed citations

16.

Ong, Seok Ling, Cristina Pollard, Yvonne Rees, et al.. (2008). Ultrasound Changes Within the Liver After Total Pancreatectomy and Intrahepatic Islet Cell Autotransplantation. Transplantation. 85(12). 1773–1777. 13 indexed citations

17.

Lloyd, Thomas, et al.. (2006). Women presenting with lower abdominal pain: A missed opportunity for chlamydia screening?. The Surgeon. 4(1). 15–19. 1 indexed citations

18.

Richert, Lysiane, Eliane Alexandre, Tom Lloyd, et al.. (2004). Tissue collection, transport and isolation procedures required to optimize human hepatocyte isolation from waste liver surgical resections. A multilaboratory study. Liver International. 24(4). 371–378. 51 indexed citations

19.

White, Steven, Joanne Davies, Cris Pollard, et al.. (2001). Pancreas Resection and Islet Autotransplantation for End-Stage Chronic Pancreatitis. Annals of Surgery. 233(3). 423–431. 69 indexed citations

20.

Balls, Michael, M. Brady, Robert D. Combes, et al.. (2000). The Availability of Human Tissue for Biomedical Research: The Report and Recommendations of the ECVAM Workshop 32.. PubMed. 26(6). 763–77. 17 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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