Denis Mehigan

626 total citations
33 papers, 467 citations indexed

About

Denis Mehigan is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Denis Mehigan has authored 33 papers receiving a total of 467 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Pulmonary and Respiratory Medicine, 15 papers in Surgery and 15 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Denis Mehigan's work include Cerebrovascular and Carotid Artery Diseases (9 papers), Aortic aneurysm repair treatments (9 papers) and Cardiac, Anesthesia and Surgical Outcomes (8 papers). Denis Mehigan is often cited by papers focused on Cerebrovascular and Carotid Artery Diseases (9 papers), Aortic aneurysm repair treatments (9 papers) and Cardiac, Anesthesia and Surgical Outcomes (8 papers). Denis Mehigan collaborates with scholars based in Ireland, United States and Australia. Denis Mehigan's co-authors include T. V. Keaveny, S. Sheehan, Reza Mofidi, Thomas B. Crotty, Peter McCarthy, Michael K. O’Malley, N. J. O’Higgins, E. McDermott, Paul Neary and John L. Cameron and has published in prestigious journals such as British journal of surgery, The American Journal of Surgery and Digestive Diseases and Sciences.

In The Last Decade

Denis Mehigan

32 papers receiving 442 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Denis Mehigan Ireland	10	256	166	154	91	68	33	467
Hector F. Simosa United States	11	103 0.4×	131 0.8×	137 0.9×	52 0.6×	136 2.0×	18	444
A J Bryan United Kingdom	15	115 0.4×	272 1.6×	295 1.9×	46 0.5×	58 0.9×	27	617
Tadashi Shinohara Japan	11	150 0.6×	97 0.6×	58 0.4×	61 0.7×	57 0.8×	20	402
Anna Di Blasio Italy	9	136 0.5×	94 0.6×	84 0.5×	112 1.2×	71 1.0×	17	500
Yu-Shien Ko Taiwan	10	285 1.1×	128 0.8×	243 1.6×	24 0.3×	64 0.9×	25	635
Marcel Scheinman United States	13	140 0.5×	182 1.1×	205 1.3×	26 0.3×	58 0.9×	17	507
Desarom Teso United States	14	201 0.8×	74 0.4×	224 1.5×	53 0.6×	105 1.5×	30	499
Haruhiko Date Japan	12	61 0.2×	216 1.3×	181 1.2×	126 1.4×	145 2.1×	21	522
Hans Jørgen Frederiksen Denmark	12	82 0.3×	70 0.4×	226 1.5×	61 0.7×	38 0.6×	25	489
Joachim Kamenz Germany	10	96 0.4×	94 0.6×	179 1.2×	32 0.4×	67 1.0×	15	381

Countries citing papers authored by Denis Mehigan

Since Specialization

Citations

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

Fields of papers citing papers by Denis Mehigan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Denis Mehigan

This figure shows the co-authorship network connecting the top 25 collaborators of Denis Mehigan. A scholar is included among the top collaborators of Denis Mehigan 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 Denis Mehigan. Denis Mehigan 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

Mohan, Helen, Christopher Fenelon, P. Nicholson, et al.. (2020). Trends and outcomes of non-traumatic major lower extremity amputations in an Irish tertiary referral hospital. Irish Journal of Medical Science (1971 -). 189(4). 1351–1358. 3 indexed citations

Cunningham, Robert, et al.. (2014). Venous thromboembolism prophylaxis guideline compliance: a pilot study of augmented medication charts. Irish Journal of Medical Science (1971 -). 184(2). 469–474. 5 indexed citations

Byrne, John, E. T. Condon, Ronán Conroy, et al.. (2009). Surgical audit using the POSSUM scoring tool in vascular surgery patients. Irish Journal of Medical Science (1971 -). 178(4). 453–456. 7 indexed citations

Mofidi, Reza, T. Powell, Thomas B. Crotty, et al.. (2008). Angiogenesis in Carotid Atherosclerotic Lesions Is Associated with Timing of Ischemic Neurological Events and Presence of Computed Tomographic Cerebral Infarction in the Ipsilateral Cerebral Hemisphere. Annals of Vascular Surgery. 22(2). 266–272. 14 indexed citations

Neary, Paul, et al.. (2007). Abdominal aortic aneurysm repair and colonic infarction: a risk factor appraisal. Colorectal Disease. 9(2). 166–172. 14 indexed citations

Cahill, Ronan A., et al.. (2006). The Effect of Perioperative β-blockade on the Pulmonary Function of Patients Undergoing Major Arterial Surgery. European Journal of Vascular and Endovascular Surgery. 32(3). 305–308. 5 indexed citations

Dowdall, Joseph, et al.. (2006). Aorto-enteric fistula: changing management strategies. Irish Journal of Medical Science (1971 -). 175(1). 40–44. 14 indexed citations

Cleary, May, et al.. (2006). The impact of the establishment of a surgical high dependency unit on management of Abdominal Aortic Aneurysm. Irish Journal of Medical Science (1971 -). 175(3). 9–12. 3 indexed citations

McDowell, Dermot T., et al.. (2006). Synchronous Aortic and Superficial Femoral Artery Pneumococcal Mycotic Aneurysms in a 43-year-old Male: A Question of Timing!. EJVES Extra. 11(3). 42–44. 1 indexed citations

10.

Mofidi, Reza, T. Powell, Anthony Brabazon, et al.. (2005). Prediction of the Exact Degree of Internal Carotid Artery Stenosis Using an Artificial Neural Network Based on Duplex Velocity Measurements. Annals of Vascular Surgery. 19(6). 829–837. 6 indexed citations

11.

Neary, Paul, et al.. (2004). Aorto-enteric Fistula Secondary to the Cannibalization of an Aortic Graft. EJVES Extra. 8(2). 17–19. 4 indexed citations

12.

Neary, Paul, et al.. (2003). Evaluation of the Impact of Transthoracic Endoscopic Sympathectomy on Patients with Palmar Hyperhydrosis. European Journal of Vascular and Endovascular Surgery. 26(6). 673–676. 32 indexed citations

13.

Mofidi, Reza, Peter McCarthy, S. Sheehan, et al.. (2001). Angiogenesis in carotid atherosclerosis: the association with morphological features of plaque instability. British journal of surgery. 88(4). 603–603. 1 indexed citations

14.

Mehigan, Denis, et al.. (1999). Inferior Mesenteric Venous Sampling, Pulse Oximetry, and Assessment of Colonic Perfusion During Aortic Aneurysm Surgery. Digestive Diseases and Sciences. 44(9). 1786–1791. 5 indexed citations

15.

Sugrue, Michael, Denis Mehigan, & W. P. Hederman. (1990). Inferior mesenteric artery aneurysm.. PubMed. 31(3). 380–1. 17 indexed citations

16.

O’Malley, Michael K., E. McDermott, Denis Mehigan, & N. J. O’Higgins. (1989). Role for prazosin in reducing the development of rabbit intimal hyperplasia after endothelial denudation. British journal of surgery. 76(9). 936–938. 51 indexed citations

17.

Mehigan, Denis, Zuidema Gd, & Cameron Jl. (1981). The role of systemic antibiotics in operations upon the colon.. PubMed. 153(4). 573–6. 10 indexed citations

18.

Mehigan, Denis, et al.. (1980). Hepatobiliary complications of ulcerative colitis. The American Journal of Surgery. 139(1). 113–118. 23 indexed citations

19.

Guiney, E. J., et al.. (1977). Surgical closure of myelomeningocele: Problems and consequences of the introduction of a policy of selection. Irish Journal of Medical Science (1971 -). 146(1). 260–262. 3 indexed citations

20.

Mehigan, Denis & D. Bouchier-Hayes. (1976). Splenectomy--a profile of 90 cases.. PubMed. 69(8). 206–9. 1 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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