Christopher Andrew Efthymiou

445 total citations
18 papers, 339 citations indexed

About

Christopher Andrew Efthymiou is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Christopher Andrew Efthymiou has authored 18 papers receiving a total of 339 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 7 papers in Pulmonary and Respiratory Medicine and 6 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Christopher Andrew Efthymiou's work include Infective Endocarditis Diagnosis and Management (4 papers), Myasthenia Gravis and Thymoma (2 papers) and Cardiac Valve Diseases and Treatments (2 papers). Christopher Andrew Efthymiou is often cited by papers focused on Infective Endocarditis Diagnosis and Management (4 papers), Myasthenia Gravis and Thymoma (2 papers) and Cardiac Valve Diseases and Treatments (2 papers). Christopher Andrew Efthymiou collaborates with scholars based in United Kingdom, Switzerland and Italy. Christopher Andrew Efthymiou's co-authors include Mihaela Mocanu, Derek M. Yellon, Dominic J. Wells, Jackie S. de Belleroche, Kostas Papagiannopoulos, J.A.C. Thorpe, Tahir Masudi, David O’Regan, James A.C. Thorpe and Davide La Regina and has published in prestigious journals such as Heart, European Journal of Cardio-Thoracic Surgery and Journal of Gastrointestinal Surgery.

In The Last Decade

Christopher Andrew Efthymiou

17 papers receiving 332 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Christopher Andrew Efthymiou United Kingdom 8 126 103 100 75 67 18 339
Sabrina Guerra Italy 4 96 0.8× 196 1.9× 208 2.1× 35 0.5× 72 1.1× 6 448
Shyamal Premaratne United States 11 111 0.9× 37 0.4× 82 0.8× 79 1.1× 43 0.6× 40 321
Hiroki Hayashi Japan 8 136 1.1× 136 1.3× 217 2.2× 91 1.2× 32 0.5× 27 455
Yoshihiko Oishi Japan 8 113 0.9× 163 1.6× 137 1.4× 31 0.4× 34 0.5× 10 363
Toru Okamura Japan 11 138 1.1× 53 0.5× 57 0.6× 104 1.4× 21 0.3× 46 347
Guilielmus H.J.M. Ellenbroek Netherlands 8 86 0.7× 222 2.2× 137 1.4× 31 0.4× 36 0.5× 10 406
Hidetaka Wakiyama Japan 11 132 1.0× 175 1.7× 173 1.7× 98 1.3× 229 3.4× 36 531
Gudjon Karlsson United States 6 68 0.5× 160 1.6× 121 1.2× 44 0.6× 22 0.3× 9 365
Shigehiko Kato Japan 10 55 0.4× 102 1.0× 203 2.0× 36 0.5× 20 0.3× 44 354

Countries citing papers authored by Christopher Andrew Efthymiou

Since Specialization
Citations

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

Fields of papers citing papers by Christopher Andrew Efthymiou

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Christopher Andrew Efthymiou. 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 Christopher Andrew Efthymiou. The network helps show where Christopher Andrew Efthymiou may publish in the future.

Co-authorship network of co-authors of Christopher Andrew Efthymiou

This figure shows the co-authorship network connecting the top 25 collaborators of Christopher Andrew Efthymiou. A scholar is included among the top collaborators of Christopher Andrew Efthymiou 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 Christopher Andrew Efthymiou. Christopher Andrew Efthymiou is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

18 of 18 papers shown
1.
Efthymiou, Christopher Andrew, et al.. (2020). Predictive risk factors for intra-abdominal hypertension after cardiac surgery. Interactive Cardiovascular and Thoracic Surgery. 32(5). 719–723. 5 indexed citations
2.
Regina, Davide La, Matteo Di Giuseppe, Andrea Saporito, et al.. (2018). Financial Impact of Anastomotic Leakage in Colorectal Surgery. Journal of Gastrointestinal Surgery. 23(3). 580–586. 48 indexed citations
3.
Efthymiou, Christopher Andrew, et al.. (2014). An unusual case of intestinal obstruction by volvulus of Meckel’s diverticulum in a 10-year-old child: a case report. 41(2). 27–29. 1 indexed citations
4.
Efthymiou, Christopher Andrew, et al.. (2013). Early Postoperative Thrombosis of an Aortic Bioprosthetic Valve: Should Anticoagulation Be Patient Specific?. Journal of Cardiac Surgery. 28(6). 723–729. 3 indexed citations
5.
Efthymiou, Christopher Andrew, et al.. (2013). Saphenous vein graft patency: 33 year angiographic finding of a pristine vein graft to the left anterior descending artery. Heart. 99(9). 674–674. 1 indexed citations
6.
Efthymiou, Christopher Andrew, et al.. (2010). Salmonella sepsis simulating gastrointestinal ischaemia following cardiopulmonary bypass. Interactive Cardiovascular and Thoracic Surgery. 12(2). 334–336. 2 indexed citations
7.
Efthymiou, Christopher Andrew & David O’Regan. (2010). Postdischarge complications: what exactly happens when the patient goes home?. Interactive Cardiovascular and Thoracic Surgery. 12(2). 130–134. 16 indexed citations
8.
Efthymiou, Christopher Andrew, Tahir Masudi, J.A.C. Thorpe, & Kostas Papagiannopoulos. (2009). Malignant pleural effusion in the presence of trapped lung. Five-year experience of PleurX tunnelled catheters. Interactive Cardiovascular and Thoracic Surgery. 9(6). 961–964. 53 indexed citations
9.
Efthymiou, Christopher Andrew & James A.C. Thorpe. (2009). Thymic cyst presenting as tachy-brady syndrome. European Journal of Cardio-Thoracic Surgery. 35(6). 1108–1110. 4 indexed citations
10.
Efthymiou, Christopher Andrew, et al.. (2009). Repair of spontaneous right ventricular rupture following sternal dehiscence. A novel technique. Interactive Cardiovascular and Thoracic Surgery. 10(1). 12–13. 4 indexed citations
11.
Efthymiou, Christopher Andrew. (2009). Endometriosis-Associated Intestinal Tumours: A Consequence of Long-Term Unopposed Oestrogen?. Annals of The Royal College of Surgeons of England. 91(3). 259–260. 9 indexed citations
12.
Efthymiou, Christopher Andrew, et al.. (2008). Massive bronchogenic cyst mimicking ischaemic chest pain. European Journal of Cardio-Thoracic Surgery. 34(6). 1260–1261. 7 indexed citations
13.
Efthymiou, Christopher Andrew & James A.C. Thorpe. (2008). Compensatory hyperhidrosis: a consequence of truncal sympathectomy treated by video assisted application of botulinum toxin and reoperation. European Journal of Cardio-Thoracic Surgery. 33(6). 1157–1158. 8 indexed citations
14.
Efthymiou, Christopher Andrew, Narain Moorjani, & S.A. Livesey. (2007). Papillary fibroelastoma in the left ventricular outflow tract. Heart. 93(5). 590–590. 5 indexed citations
15.
Efthymiou, Christopher Andrew, Yasir Abu‐Omar, & C Ratnatunga. (2006). Massive intrapericardial fibroma presenting with palpitations. Heart. 93(1). 106–106. 4 indexed citations
16.
Efthymiou, Christopher Andrew, et al.. (2006). Endothelialisation of an autologous pericardial valve implanted in the aortic position. Heart. 92(11). 1627.2–1627. 1 indexed citations
17.
Efthymiou, Christopher Andrew, Mihaela Mocanu, & Derek M. Yellon. (2005). Atorvastatin and Myocardial Reperfusion Injury. Journal of Cardiovascular Pharmacology. 45(3). 247–252. 62 indexed citations
18.
Efthymiou, Christopher Andrew, et al.. (2004). Heat shock protein 27 protects the heart against myocardial infarction. Basic Research in Cardiology. 99(6). 392–394. 106 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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