Rostik Zajtchuk

772 total citations
23 papers, 568 citations indexed

About

Rostik Zajtchuk is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Epidemiology. According to data from OpenAlex, Rostik Zajtchuk has authored 23 papers receiving a total of 568 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 7 papers in Cardiology and Cardiovascular Medicine and 4 papers in Epidemiology. Recurrent topics in Rostik Zajtchuk's work include Cardiac Valve Diseases and Treatments (5 papers), Myasthenia Gravis and Thymoma (3 papers) and Cardiac Imaging and Diagnostics (3 papers). Rostik Zajtchuk is often cited by papers focused on Cardiac Valve Diseases and Treatments (5 papers), Myasthenia Gravis and Thymoma (3 papers) and Cardiac Imaging and Diagnostics (3 papers). Rostik Zajtchuk collaborates with scholars based in United States. Rostik Zajtchuk's co-authors include Geoffrey M. Graeber, Robert A. Albus, Jonathan H. Jaffin, Frederick C. Lough, J. Robert Burge, Harold D. Head, Michael J. Barry, Fred H. Edwards, David J. Cohen and Arthur W. Fleming and has published in prestigious journals such as Cancer, CHEST Journal and Journal of Thoracic and Cardiovascular Surgery.

In The Last Decade

Rostik Zajtchuk

22 papers receiving 520 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Rostik Zajtchuk United States 13 309 148 147 143 95 23 568
E Hjelms Denmark 13 364 1.2× 388 2.6× 56 0.4× 151 1.1× 147 1.5× 46 768
Şükrü Dilege Türkiye 15 534 1.7× 116 0.8× 85 0.6× 304 2.1× 37 0.4× 56 892
W. S. C. Hare Australia 13 276 0.9× 100 0.7× 46 0.3× 227 1.6× 60 0.6× 64 651
Alan Cohen United States 13 365 1.2× 167 1.1× 48 0.3× 181 1.3× 89 0.9× 23 724
A Thévenet France 13 242 0.8× 178 1.2× 148 1.0× 301 2.1× 86 0.9× 74 562
Francesco G. Calio’ Italy 14 302 1.0× 189 1.3× 120 0.8× 332 2.3× 84 0.9× 47 631
Marshall E. Benjamin United States 17 328 1.1× 135 0.9× 75 0.5× 411 2.9× 58 0.6× 27 637
LeNardo Thompson United States 14 467 1.5× 275 1.9× 133 0.9× 455 3.2× 452 4.8× 21 826
Shigeru Teramoto Japan 13 298 1.0× 127 0.9× 39 0.3× 204 1.4× 100 1.1× 87 569
Jeffrey T. Sugimoto United States 13 224 0.7× 219 1.5× 44 0.3× 238 1.7× 42 0.4× 26 607

Countries citing papers authored by Rostik Zajtchuk

Since Specialization
Citations

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

Fields of papers citing papers by Rostik Zajtchuk

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Rostik Zajtchuk

This figure shows the co-authorship network connecting the top 25 collaborators of Rostik Zajtchuk. A scholar is included among the top collaborators of Rostik Zajtchuk 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 Rostik Zajtchuk. Rostik Zajtchuk 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.
Edwards, Fred H., Robert A. Albus, Rostik Zajtchuk, Geoffrey M. Graeber, & Michael J. Barry. (1989). A quality assurance model of operative mortality in coronary artery surgery. The Annals of Thoracic Surgery. 47(5). 646–649. 28 indexed citations
2.
Edwards, Fred H., et al.. (1988). Use of a Bayesian statistical model for risk assessment in coronary artery surgery. The Annals of Thoracic Surgery. 45(4). 437–440. 57 indexed citations
3.
Graeber, Geoffrey M., Jeffrey Niezgoda, Robert A. Albus, et al.. (1987). A Comparison of Patients with Endoscopic Esophageal Perforations and Patients with Boerhaave's Syndrome. CHEST Journal. 92(6). 995–998. 18 indexed citations
4.
Graeber, Geoffrey M., Craig D. Shriver, Robert A. Albus, et al.. (1986). The use of computed tomography in the evaluation of mediastinal masses. Journal of Thoracic and Cardiovascular Surgery. 91(5). 662–666. 18 indexed citations
5.
Graeber, Geoffrey M., Fayaz A. Shawl, Harold D. Head, et al.. (1986). Changes in serum creatine kinase and lactate dehydrogenase caused by acute perioperative myocardial infarction and by transatrial cardiac surgical procedures. Journal of Thoracic and Cardiovascular Surgery. 92(1). 63–72. 21 indexed citations
6.
Wolf, Robert, et al.. (1986). Evaluation of Serum Creatine Kinase and Lactate Dehydrogenase in Experimental Myocardial Infarction, Atriotomies, and Thoracotomies. The Annals of Thoracic Surgery. 41(4). 378–386. 17 indexed citations
7.
Graeber, Geoffrey M., et al.. (1985). Creatine kinase and lactate dehydrogenase in the muscles encountered during median sternotomy and in the myocardium of the cardiac chambers. Journal of Thoracic and Cardiovascular Surgery. 89(5). 700–705. 10 indexed citations
8.
Graeber, Geoffrey M., et al.. (1984). Management of patients with malignant thymoma. Journal of Thoracic and Cardiovascular Surgery. 87(2). 301–307. 89 indexed citations
9.
Watkins, Michael T., John B. Sharefkin, Rostik Zajtchuk, et al.. (1984). Adult human saphenous vein endothelial cells: Assessment of their reproductive capacity for use in endothelial seeding of vascular prostheses. Journal of Surgical Research. 36(6). 588–596. 81 indexed citations
10.
Graeber, Geoffrey M., et al.. (1984). Cystic lesion of the thymus. Journal of Thoracic and Cardiovascular Surgery. 87(2). 295–300. 49 indexed citations
11.
Burton, Nelson A., Geoffrey M. Graeber, & Rostik Zajtchuk. (1984). An Alternate Method of Ventricular Venting—The Pulmonary Artery Sump. CHEST Journal. 85(6). 814–815. 5 indexed citations
12.
Zajtchuk, Rostik, et al.. (1984). Radiation associated malignancies of the esophagus. Cancer. 54(4). 726–728. 21 indexed citations
13.
Graeber, Geoffrey M., Robert Snyder, Arthur W. Fleming, et al.. (1982). Initial and Long-term Results in the Management of Primary Chest Wall Neoplasms. The Annals of Thoracic Surgery. 34(6). 664–673. 74 indexed citations
14.
Graeber, Geoffrey M., Michael J. Reardon, Arthur W. Fleming, et al.. (1981). An Analysis of the Isoenzymes of Creatine Phosphokinase and Lactic Dehydrogenase in the Esophagus. The Annals of Thoracic Surgery. 32(3). 230–234. 8 indexed citations
15.
Bowen, Thomas, et al.. (1980). Isolated mitral valve replacement with the Kay-Shiley prosthesis. Journal of Thoracic and Cardiovascular Surgery. 80(1). 45–49. 9 indexed citations
16.
Zajtchuk, Rostik, et al.. (1969). THE RELATIONSHIP BETWEEN BLOOD GLUCOSE LEVELS AND EXTERNAL PANCREATIC SECRETION IN MAN. The Journal of Trauma: Injury, Infection, and Critical Care. 9(7). 629–637. 21 indexed citations
17.
Zajtchuk, Rostik, Otto Gago, & William E. Adams. (1967). Homotransplantation of the lung. Influence of quanity of antigen on survival of the graft.. PubMed. 53(1). 109–15. 5 indexed citations
18.
Evans, Richard H., Rostik Zajtchuk, & René Menguy. (1967). Role of Vagotomy and Gastric Drainage in the Surgical Treatment of Duodenal Ulcer: Results of a Ten-Year Experience at the University of Chicago Hospitals. Surgical Clinics of North America. 47(1). 141–146. 11 indexed citations
19.
Kahan, Barry D., et al.. (1964). The Kinetics of Sensitization with Whole and Fractionated Mouse Spleen Cells. Diseases of the Chest. 46(4). 452–456. 2 indexed citations
20.

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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