Oswaldo Valencia

2.6k total citations
57 papers, 1.9k citations indexed

About

Oswaldo Valencia is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Oswaldo Valencia has authored 57 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Cardiology and Cardiovascular Medicine, 27 papers in Surgery and 10 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Oswaldo Valencia's work include Cardiac, Anesthesia and Surgical Outcomes (22 papers), Cardiac Valve Diseases and Treatments (18 papers) and Cardiac and Coronary Surgery Techniques (15 papers). Oswaldo Valencia is often cited by papers focused on Cardiac, Anesthesia and Surgical Outcomes (22 papers), Cardiac Valve Diseases and Treatments (18 papers) and Cardiac and Coronary Surgery Techniques (15 papers). Oswaldo Valencia collaborates with scholars based in United Kingdom, Canada and Australia. Oswaldo Valencia's co-authors include Tom Treasure, Jan Poloniecki, Marjan Jahangiri, Chris Sherlaw‐Johnson, S Gallivan, Peter Littlejohns, Antonios Kourliouros, Lisa Anderson, E.E. John Smith and Andrew J. Murday and has published in prestigious journals such as The Lancet, Journal of the American College of Cardiology and Journal of the Operational Research Society.

In The Last Decade

Oswaldo Valencia

55 papers receiving 1.8k citations

Peers

Oswaldo Valencia

CCM

SURGE

PRM

EPIDE

Steve Kitchen United Kingdom

Timothy Brighton Australia

Frederic S. Resnic United States

Pierluigi Tricoci United States

Miłosz Jankowski Poland

Melissa Forgie Canada

Amit N. Vora United States

Michael J. Kovacs Canada

Lloyd Haskell United States

Steve Kitchen United Kingdom

Oswaldo Valencia

600 ×0.6

CCM

461 ×0.8

SURGE

246 ×1.0

186 ×0.8

PRM

120 ×0.6

EPIDE

Citations per year, relative to Oswaldo Valencia Oswaldo Valencia (= 1×) peers Steve Kitchen

Countries citing papers authored by Oswaldo Valencia

Since Specialization

Citations

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

Fields of papers citing papers by Oswaldo Valencia

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Oswaldo Valencia

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

Momin, Aziz, Redoy Ranjan, Oswaldo Valencia, et al.. (2023). Survival and Independent Predictors of Mortality Following Coronary Artery Bypass Graft Surgery in a Single-Unit Practice in the United Kingdom Over 20 Years. Cureus. 15(5). e38413–e38413. 4 indexed citations

Acharya, Metesh, Oswaldo Valencia, Mark Edsell, et al.. (2021). Relationship between indexed aortic area and aortic diameter in bicuspid aortic valve aortopathy: A retrospective cohort study. Annals of Medicine and Surgery. 65. 102342–102342. 3 indexed citations

Youssefi, Pouya, et al.. (2015). Predictors of Failure in Fast-Track Cardiac Surgery. Journal of Cardiothoracic and Vascular Anesthesia. 29(6). 1466–1471. 26 indexed citations

Dungu, Jason, Oswaldo Valencia, Jennifer H. Pinney, et al.. (2014). CMR-Based Differentiation of AL and ATTR Cardiac Amyloidosis. JACC. Cardiovascular imaging. 7(2). 133–142. 235 indexed citations

Valencia, Oswaldo, et al.. (2014). Goal-directed therapy after cardiac surgery and the incidence of acute kidney injury. Journal of Critical Care. 29(6). 997–1000. 39 indexed citations

Shanmugam, Nesan, et al.. (2013). Effect of Atrioventricular Optimization on Circulating N-Terminal Pro Brain Natriuretic Peptide Following Cardiac Resynchronization Therapy. European Journal of Heart Failure. 15(5). 534–542. 5 indexed citations

Soppa, Gopal, Martin T. Yates, Matthew Moore, et al.. (2013). Functional status and survival after prolonged intensive care unit stay following cardiac surgery†. Interactive Cardiovascular and Thoracic Surgery. 16(6). 750–754. 7 indexed citations

Sharma, Vivek, Christos Chamos, Oswaldo Valencia, Massimiliano Meineri, & Nick Fletcher. (2013). The impact of internet and simulation‐based training on transoesophageal echocardiography learning in anaesthetic trainees: a prospective randomised study. Anaesthesia. 68(6). 621–627. 23 indexed citations

Soppa, Gopal, et al.. (2013). Dilatation of the Remaining Aorta After Aortic Valve or Aortic Root Replacement in Patients With Bicuspid Aortic Valve: A 5-Year Follow-Up. The Annals of Thoracic Surgery. 96(1). 43–49. 26 indexed citations

10.

Dungu, Jason, Oswaldo Valencia, Aigul Baltabaeva, et al.. (2012). DIFFERENTIATING HYPERTENSIVE HEART DISEASE AND CARDIAC TRANSTHYRETIN ISOLEUCINE 122 (V122I) AMYLOIDOSIS IN AFRO-CARIBBEAN PATIENTS. Journal of the American College of Cardiology. 59(13). E1574–E1574. 1 indexed citations

11.

Shanmugam, Nesan, et al.. (2012). Rate-adaptive AV delay and exercise performance following cardiac resynchronization therapy. Heart Rhythm. 9(11). 1815–1821.e1. 20 indexed citations

12.

Kakouros, Nikolaos, et al.. (2011). Practice Considerations of Early Aspirin Administration following Coronary Artery Bypass Surgery. The Heart Surgery Forum. 14(1). 7–7. 5 indexed citations

13.

Kourliouros, Antonios, Oswaldo Valencia, Manuel Mayr, et al.. (2010). Preoperative high-dose atorvastatin for prevention of atrial fibrillation after cardiac surgery: A randomized controlled trial. Journal of Thoracic and Cardiovascular Surgery. 141(1). 244–248. 30 indexed citations

14.

Saeed, Imran, et al.. (2010). Short-term outcome following cardiac surgery – a comparison between consultant and trainees' performance. Interactive Cardiovascular and Thoracic Surgery. 10(6). 889–891. 4 indexed citations

15.

Kourliouros, Antonios, et al.. (2010). Protective effect of epicardial adiponectin on atrial fibrillation following cardiac surgery. European Journal of Cardio-Thoracic Surgery. 39(2). 228–232. 50 indexed citations

16.

Williams, Frances M. K., et al.. (2009). Comparison of mid-term outcome in patients with three-vessel and/or left main disease undergoing percutaneous coronary intervention and coronary artery bypass graft surgery. European Journal of Cardio-Thoracic Surgery. 37(4). 905–911. 4 indexed citations

17.

Treasure, Tom, Oswaldo Valencia, Chris Sherlaw‐Johnson, & Steve Gallivan. (2002). Surgical Performance Measurement. Health Care Management Science. 5(4). 243–248. 22 indexed citations

18.

Valencia, Oswaldo, et al.. (2001). Risk Stratification for Training in Cardiac Surgery1. The Thoracic and Cardiovascular Surgeon. 49(2). 75–77. 17 indexed citations

19.

Liu, Zhiyong, Oswaldo Valencia, Tom Treasure, & Andrew J. Murday. (1998). Cold blood cardioplegia or intermittent cross-clamping in coronary artery bypass grafting?. The Annals of Thoracic Surgery. 66(2). 462–465. 17 indexed citations

20.

Poloniecki, Jan, Oswaldo Valencia, & Peter Littlejohns. (1998). Cumulative risk adjusted mortality chart for detecting changes in death rate: observational study of heart surgery. BMJ. 316(7146). 1697–1700. 132 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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