Öcal Berkan

559 total citations
43 papers, 395 citations indexed

About

Öcal Berkan is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Pathology and Forensic Medicine. According to data from OpenAlex, Öcal Berkan has authored 43 papers receiving a total of 395 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Surgery, 11 papers in Cardiology and Cardiovascular Medicine and 9 papers in Pathology and Forensic Medicine. Recurrent topics in Öcal Berkan's work include Cardiac and Coronary Surgery Techniques (9 papers), Cardiac Ischemia and Reperfusion (8 papers) and Nitric Oxide and Endothelin Effects (5 papers). Öcal Berkan is often cited by papers focused on Cardiac and Coronary Surgery Techniques (9 papers), Cardiac Ischemia and Reperfusion (8 papers) and Nitric Oxide and Endothelin Effects (5 papers). Öcal Berkan collaborates with scholars based in Türkiye, United States and Luxembourg. Öcal Berkan's co-authors include Serdal Arslan, Nil Özbilüm Şahin, Mehmet Birhan Yılmaz, Yvan Devaux, İhsan Bağcıvan, Şahin Yıldırım, Osman Beton, Rahime Şimşek, Cihat Şafak and Yusuf Sarıoğlu and has published in prestigious journals such as Journal of Thoracic and Cardiovascular Surgery, European Journal of Medicinal Chemistry and Atherosclerosis.

In The Last Decade

Öcal Berkan

40 papers receiving 382 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Öcal Berkan Türkiye 11 151 133 113 89 58 43 395
Mary E. Duffy United States 7 198 1.3× 28 0.2× 141 1.2× 152 1.7× 59 1.0× 8 486
Raimundo de Andrés Spain 11 54 0.4× 76 0.6× 219 1.9× 142 1.6× 39 0.7× 19 415
Andrea Paccone Italy 10 166 1.1× 51 0.4× 88 0.8× 272 3.1× 107 1.8× 57 556
Kjell Sverre Galdal Norway 11 97 0.6× 76 0.6× 59 0.5× 58 0.7× 53 0.9× 14 462
Hatem Al Kassem United States 7 102 0.7× 95 0.7× 65 0.6× 125 1.4× 41 0.7× 10 332
Mohammad Abdul Hai Siddique Japan 10 138 0.9× 58 0.4× 62 0.5× 93 1.0× 165 2.8× 20 380
Se‐Woong Oh South Korea 5 215 1.4× 45 0.3× 64 0.6× 41 0.5× 108 1.9× 15 450
Nicholas Armitage United Kingdom 7 93 0.6× 93 0.7× 103 0.9× 29 0.3× 85 1.5× 12 530
Eleonora Devangelio Italy 6 85 0.6× 56 0.4× 50 0.4× 109 1.2× 28 0.5× 6 387
Pascalle S. Monraats Netherlands 11 78 0.5× 40 0.3× 167 1.5× 152 1.7× 29 0.5× 15 382

Countries citing papers authored by Öcal Berkan

Since Specialization
Citations

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

Fields of papers citing papers by Öcal Berkan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Öcal Berkan

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

All Works

20 of 20 papers shown
1.
Arslan, Serdal, et al.. (2023). Role of lncRNAs in Remodeling of the Coronary Artery Plaques in Patients with Atherosclerosis. Molecular Diagnosis & Therapy. 27(5). 601–610. 4 indexed citations
2.
Arslan, Serdal, et al.. (2017). Long non-coding RNAs in the atherosclerotic plaque. Atherosclerosis. 266. 176–181. 93 indexed citations
3.
Kaya, Hakkı, et al.. (2016). Is Preoperative Eosinopenia an Independent Predictor of Early Mortality for Coronary Artery Bypass Surgery?. The Heart Surgery Forum. 19(2). 88–88. 4 indexed citations
4.
Beton, Osman, Serdal Arslan, Burak Açar, Nil Özbilüm Şahin, & Öcal Berkan. (2016). Association between MMP-3 and MMP-9 polymorphisms and coronary artery disease. Biomedical Reports. 5(6). 709–714. 13 indexed citations
5.
Beton, Osman, Hakkı Kaya, Hasan Yücel, et al.. (2016). Bleeding complications during cardiac electronic device implantation in patients receiving antithrombotic therapy: is there any value of local tranexamic acid?. BMC Cardiovascular Disorders. 16(1). 73–73. 6 indexed citations
6.
Durmuş, Kasım, et al.. (2016). An unusual condition during internal jugular vein catheterisation: vertebral artery catheterisation. Cardiovascular journal of South Africa. 27(4). e17–e19. 2 indexed citations
7.
Arslan, Serdal, et al.. (2015). Association between NF-κBI and NF-κBIA polymorphisms and coronary artery disease. Biomedical Reports. 3(5). 736–740. 8 indexed citations
8.
Berkan, Öcal, et al.. (2015). Labetalol, nebivolol, and propranolol relax human radial artery used as coronary bypass graft. Journal of Thoracic and Cardiovascular Surgery. 149(4). 1036–1040. 5 indexed citations
9.
Berkan, Öcal, et al.. (2014). Papillary thyroid cancer located in the carotid bifurcation mimicking carotid body tumor. Turkish Journal of Surgery. 31(1). 52–54. 1 indexed citations
10.
Karahan, Oğuz, et al.. (2010). Accidental intra-arterial diazepam injection: A case report. Cumhuriyet Tıp Dergisi/Cumhuriyet Üniversitesi Tıp Fakültesi dergisi. 32(4). 368–370. 1 indexed citations
11.
Karahan, Oğuz, et al.. (2009). Periferik tıkayıcı arter hastalığı olan vasküler cerrahi uygulanacak hastalarda koroner arter hastalığı riskinin ve sıklığının belirlenmesi. 17(4). 261–266.
12.
Karahan, Oğuz, et al.. (2009). Kalp kapak kalsifikasyonu olan ve olmayan olguların paratiroid hormon ve kalsiyum düzeylerinin karşılaştırılması. Cumhuriyet Tıp Dergisi/Cumhuriyet Üniversitesi Tıp Fakültesi dergisi. 31(2). 145–150.
13.
Berkan, Öcal, et al.. (2009). Reduced P-selectin in Hearts Pretreated with Fluvastatin: A Novel Benefit for Patients Undergoing Open Heart Surgery. The Thoracic and Cardiovascular Surgeon. 57(2). 91–95. 30 indexed citations
14.
Gürsoy, Sinan, et al.. (2006). Vasorelaxant effect of opioid analgesics on the isolated human radial artery. European Journal of Anaesthesiology. 23(6). 496–500. 17 indexed citations
15.
Gürsoy, Sinan, et al.. (2006). Effects of Intravenous Anesthetics on the Human Radial Artery Used as a Coronary Artery Bypass Graft. Journal of Cardiothoracic and Vascular Anesthesia. 21(1). 41–44. 10 indexed citations
16.
Berkan, Öcal, et al.. (2006). Agmatine facilitates sympathetic neurotransmission in frog myocardium via an action on alfa 2-adrenergic receptors.. PubMed. 6(1). 34–8. 1 indexed citations
17.
Berkan, Öcal, et al.. (2004). Sialic Acid is a Marker of Lung Injury Following Lower Extremities Ischemia/Reperfusion. European Journal of Vascular and Endovascular Surgery. 27(5). 553–558. 5 indexed citations
18.
Karadağ, Ömer, et al.. (2004). Stab wound of the cervical spinal cord and ipsilateral vertebral artery injury. British Journal of Neurosurgery. 18(5). 545–547. 12 indexed citations
19.
Berkan, Öcal, et al.. (2002). Vasorelaxing properties of some phenylacridine type potassium channel openers in isolated rabbit thoracic arteries. European Journal of Medicinal Chemistry. 37(6). 519–523. 39 indexed citations
20.
Berkan, Öcal. (1998). Evaluation of venous ulcers. Journal of the European Academy of Dermatology and Venereology. 11. S277–S277. 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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