Arun Abraham

1.7k citations

47 papers · 996 indexed · h-index 13

Impact in

Radiology, Nuclear Medicine and Imaging top 2%
- Cardiac Imaging and Diagnostics
- Advanced MRI Techniques and Applications
- Radiation Dose and Imaging
Nutrition and Dietetics top 5%
- Clinical Nutrition and Gastroenterology

Papers in ⓘ

Microbiology 1
Nutrition and Dietetics 20
- Clinical Nutrition and Gastroenterology 20

Co-authors: Benjamin J.W. Chow (8 shared papers)Rob Beanlands (6 shared papers)Terrence D. Ruddy (4 shared papers)Yeung Yam (3 shared papers)Li Chen (2 shared papers)Simon Lal (22 shared papers)Antje Teubner (23 shared papers)George A. Wells (2 shared papers)
Journals: Journal of Parenteral and Enteral Nutrition (10 papers)Clinical Nutrition (5 papers)Nutrients (2 papers)Circulation Cardiovascular Imaging (2 papers)Clinical Cardiology (2 papers)
Partner nations: United Kingdom Canada Australia

In The Last Decade

Arun Abraham

42 papers receiving 976 citations

Peers

Countries citing papers authored by Arun Abraham

Since Specialization

Citations

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

Fields of papers citing papers by Arun Abraham

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Arun Abraham, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Arun Abraham Line = papers co-authored together Arun Abraham links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 47 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Prognostic Value of 64-Slice Cardiac Computed Tomography Journal of the American College of Cardiology ·Benjamin J.W. Chow, George A. Wells, Li Chen, Yeung Yam, Paul Galiwango, Arun Abraham, Tej Sheth, Carole Dennie, Rob Beanlands, Terrence D. Ruddy	2010	196
2	Diagnostic Accuracy and Impact of Computed Tomographic Coronary Angiography on Utilization of Invasive Coronary Angiography Circulation Cardiovascular Imaging ·Benjamin J.W. Chow, Arun Abraham, George A. Wells, Li Chen, Terrence D. Ruddy, Yeung Yam, Nayia Govas, Phoebe Diane Galbraith, Carole Dennie, Rob Beanlands	2009	110
3	Potential Clinical and Economic Consequences of Noncardiac Incidental Findings on Cardiac Computed Tomography Journal of the American College of Cardiology ·Jimmy MacHaalany, Yeung Yam, Terrence D. Ruddy, Arun Abraham, Li Chen, Rob Beanlands, Benjamin J.W. Chow	2009	108
4	Four-week parenteral nutrition using a third generation lipid emulsion (SMOFlipid) – A double-blind, randomised, multicentre study in adults Clinical Nutrition ·Stanisław Kłęk, C. Chambrier, Pierre Singer, Moshe Rubin, Tim Bowling, Michael Staun, Francisca Joly, Henrik Højgaard Rasmussen, Boyd J. Strauss, Geert Wanten, Ross C. Smith, Arun Abraham, Kinga Szczepanek, Jon Shaffer	2012	103
5	¹⁸F-FDG PET Imaging of Myocardial Viability in an Experienced Center with Access to ¹⁸F-FDG and Integration with Clinical Management Teams: The Ottawa-FIVE Substudy of the PARR 2 Trial Journal of Nuclear Medicine ·Arun Abraham, Graham Nichol, Kathryn Williams, Ann Guo, Robert A. deKemp, Linda Garrard, Ross A. Davies, Lloyd Duchesne, Haissam Haddad, Benjamin J.W. Chow, Jean N. DaSilva, Rob Beanlands	2010	94
6	Survival and nutritional dependence on home parenteral nutrition: Three decades of experience from a single referral centre Clinical Nutrition ·Martyn Dibb, Mattias Soop, Antje Teubner, Jon Shaffer, Arun Abraham, Gordon Carlson, Simon Lal	2016	78
7	Central Venous Catheter Salvage in Home Parenteral Nutrition Catheter‐Related Bloodstream Infections Journal of Parenteral and Enteral Nutrition ·Martyn Dibb, Arun Abraham, Paul Chadwick, Jon Shaffer, Antje Teubner, Gordon Carlson, Simon Lal	2014	60
8	The impact of home parenteral nutrition on the burden of disease including morbidity, mortality and rate of hospitalisations Clinical Nutrition ESPEN ·Sorrel Burden, Matthew Hemstock, Michael Taylor, Antje Teubner, Neil Roskell, Alasdair MacCulloch, Arun Abraham, Simon Lal	2018	18
9	Transthoracic Dobutamine Stress Echocardiography in Patients Undergoing Bariatric Surgery Obesity Surgery ·Stamatios Lerakis, Andreas P. Kalogeropoulos, Mikhael F. El‐Chami, Vasiliki V. Georgiopoulou, Arun Abraham, Scott Lynch, Alex J. Lewis, George Leach, Emily J. Osier, Emir Veledar, Randolph P. Martin	2007	18
10	The chronic intestinal pseudo-obstruction subtype has prognostic significance in patients with severe gastrointestinal dysmotility related intestinal failure Clinical Nutrition ·Dipesh H. Vasant, R Kalaiselvan, Joanne Ablett, Ashley Bond, Arun Abraham, Antje Teubner, Darren Green, Peter Paine, Simon Lal	2018	16
11	In Vivo Assessment of Myocardial Glucose Uptake by Positron Emission Tomography in Adults With the PRKAG2 Cardiac Syndrome Circulation Cardiovascular Imaging ·Andrew C.T. Ha, Jennifer M. Renaud, Robert A. deKemp, Stephanie Thorn, Jean N. DaSilva, Linda Garrard, Keiichiro Yoshinaga, Arun Abraham, Martin S. Green, Rob Beanlands, Michael H. Gollob	2009	14
12	An age-matched computed tomography angiographic study of coronary atherosclerotic plaques in patients with familial hypercholesterolaemia Atherosclerosis ·Jing Pang, Arun Abraham, Cristian Vargas-García, Timothy R. Bates, Dick C. Chan, Amanda J. Hooper, Damon A. Bell, John R. Burnett, Carl Schultz, Gerald F. Watts	2020	13
13	Right and left ventricular uptake with Rb-82 PET myocardial perfusion imaging: Markers of left main or 3 vessel disease Journal of Nuclear Cardiology ·Arun Abraham, Malek Kass, Terrence D. Ruddy, Robert A. deKemp, Andrea K.Y. Lee, Michael C. Ling, Andrew C.T. Ha, Rob Beanlands, Benjamin J.W. Chow	2009	12
14	Supernumerary right coronary artery Clinical Cardiology ·S K Gupta, Arun Abraham, Narainsai K. Reddy, Swathy Moorthy	1987	12
15	Reversal of intestinal failure-associated liver disease (IFALD): emphasis on its multifactorial nature Frontline Gastroenterology ·Christian Lodberg Hvas, Kamelia Kodjabashia, Emma Nixon, Stephen J. Hayes, K. Farrer, Arun Abraham, Simon Lal	2015	11
16	Long-Term Outcomes in Patients with Intestinal Failure Due to Short Bowel Syndrome and Intestinal Fistula Nutrients ·Maja Kopczynska, Gordon Carlson, Antje Teubner, Arun Abraham, Michael Taylor, Sorrel Burden, Christian Lodberg Hvas, Peter Jepsen, Simon Lal	2022	11
17	The ‘what, when, where, who and how?’ of cardiac computed tomography in 2009: Guidelines for the clinician Canadian Journal of Cardiology ·Benjamin J.W. Chow, Éric Larose, Sylvie Bilodeau, Mary Lou Ellins, Paul Galiwango, Malek Kass, Tej Sheth, Davinder S. Jassal, Iain D. C. Kirkpatrick, G.B. John Mancini, John R. Mayo, Arun Abraham, James A. White	2009	10
18	Successful implementation of remote video consultations for patients receiving home parenteral nutrition in a national UK Centre Frontline Gastroenterology ·Anabelle Cloutier, Ashley Bond, Michael Taylor, Joanne Ablett, Antje Teubner, K. Farrer, Gavin Leahy, Arun Abraham, Simon Lal	2019	10
19	Catheter‐related infection rates in patients receiving customized home parenteral nutrition compared with multichamber bags Journal of Parenteral and Enteral Nutrition ·Benjamin Crooks, Simon Harrison, Graham Millward, Kirsty Hall, Michael Taylor, K. Farrer, Arun Abraham, Antje Teubner, Simon Lal	2021	9
20	Standardised survival and excess Life Years Lost in patients with type 3 intestinal failure Clinical Nutrition ·Maja Kopczynska, Christian Lodberg Hvas, Peter Jepsen, Antje Teubner, Arun Abraham, Sorrel Burden, Michael Taylor, Gordon Carlson, Simon Lal	2022	9

About Arun Abraham

Arun Abraham is a scholar working on Microbiology, Nutrition and Dietetics, Nephrology, Emergency Medical Services and Radiology, Nuclear Medicine and Imaging, having authored 47 papers that have together received 996 indexed citations. Recurring topics across this work include Clinical Nutrition and Gastroenterology (20 papers), Cardiac Imaging and Diagnostics (9 papers), Dialysis and Renal Disease Management (8 papers), Central Venous Catheters and Hemodialysis (7 papers), Abdominal Surgery and Complications (5 papers), Childhood Cancer Survivors' Quality of Life (5 papers), Radiation Dose and Imaging (4 papers) and Nutrition and Health in Aging (4 papers). The work is most often cited by research in Radiology, Nuclear Medicine and Imaging (520 citations), Nutrition and Dietetics (283 citations), Cardiology and Cardiovascular Medicine (277 citations), Emergency Medical Services (74 citations) and Nephrology (54 citations). Arun Abraham has collaborated with scholars based in United Kingdom, Canada and Australia. Frequent co-authors include Benjamin J.W. Chow, Rob Beanlands, Terrence D. Ruddy, Yeung Yam, Li Chen, Simon Lal, Antje Teubner, George A. Wells, Carole Dennie and Jon Shaffer. Their work appears in journals such as Journal of Parenteral and Enteral Nutrition, Clinical Nutrition, Nutrients, Circulation Cardiovascular Imaging and Clinical Cardiology.

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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