D. G. Lappas

527 total citations
15 papers, 377 citations indexed

About

D. G. Lappas is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Molecular Biology. According to data from OpenAlex, D. G. Lappas has authored 15 papers receiving a total of 377 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Cardiology and Cardiovascular Medicine, 6 papers in Surgery and 2 papers in Molecular Biology. Recurrent topics in D. G. Lappas's work include Hemodynamic Monitoring and Therapy (3 papers), Cardiac Arrhythmias and Treatments (2 papers) and Atrial Fibrillation Management and Outcomes (2 papers). D. G. Lappas is often cited by papers focused on Hemodynamic Monitoring and Therapy (3 papers), Cardiac Arrhythmias and Treatments (2 papers) and Atrial Fibrillation Management and Outcomes (2 papers). D. G. Lappas collaborates with scholars based in United States and Greece. D. G. Lappas's co-authors include E Lowenstein, M. T. Snider, R. C. Darling, Ian R. Thomson, Edward Lowenstein, George J. Despotis, Jafna L. Cox, Samuel A. Santoro, Kathryn M. Kater and P. W. BARNES and has published in prestigious journals such as Circulation, Anesthesiology and The Annals of Thoracic Surgery.

In The Last Decade

D. G. Lappas

15 papers receiving 350 citations

Peers

D. G. Lappas

SURGE

CCM

PRM

CCICM

Sven-Olov Nyström Sweden

H. Pokar Germany

Thierry V. Scohy Netherlands

Johan J. Bredée Netherlands

Daniel L. Paull United States

Massimo Meco Italy

Robert A. Indeglia United States

R. CLEMENT DARLING United States

Wojciech B. Dobkowski Canada

Kent H. Rehfeldt United States

Sven-Olov Nyström Sweden

D. G. Lappas

241 ×1.0

SURGE

177 ×0.8

CCM

103 ×1.0

PRM

119 ×1.7

31 ×0.5

CCICM

Citations per year, relative to D. G. Lappas D. G. Lappas (= 1×) peers Sven-Olov Nyström

Countries citing papers authored by D. G. Lappas

Since Specialization

Citations

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

Fields of papers citing papers by D. G. Lappas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. G. Lappas. 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 D. G. Lappas. The network helps show where D. G. Lappas may publish in the future.

Co-authorship network of co-authors of D. G. Lappas

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

All Works

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15 of 15 papers shown

Ζάρρος, Απόστολος, et al.. (2013). The role of cholecystokinin in the induction of aggressive behavior: A focus on the available experimental data (review). Acta Physiologica Hungarica. 100(4). 361–377. 8 indexed citations

Lappas, D. G., et al.. (1999). Prevalence of Left Ventricular Diastolic Filling Abnorrnalities in Adult Cardiac Surgical Patients: An Intraoperative Echo cardiographic Study. Seminars in Thoracic and Cardiovascular Surgery. 11(2). 125–133. 21 indexed citations

Apostolidou, Ioanna, et al.. (1999). Effects of Nicardipine and Nitroglycerin on Perioperative Myocardial Ischemia in Patients Undergoing Coronary Artery Bypass Surgery. Seminars in Thoracic and Cardiovascular Surgery. 11(2). 77–83. 2 indexed citations

Triantafillou, Anastasios N., et al.. (1994). Predictors, frequency, and indications for cardiopulmonary bypass during lung transplantation in adults. The Annals of Thoracic Surgery. 57(5). 1248–1251. 58 indexed citations

Despotis, George J., Samuel A. Santoro, Edward L. Spitznagel, et al.. (1994). On-site Prothrombin Time, Activated Partial Thromboplastin Time, and Platelet Count A Comparison between Whole Blood and Laboratory Assays with Coagulation Factor Analysis in Patients Presenting for Cardiac Surgery. Anesthesiology. 80(2). 338–351. 47 indexed citations

Megerman, Joseph, et al.. (1987). Continuous monitoring of oxygen tension with a transcutaneous sensor during hypotensive anesthesia. Acta Anaesthesiologica Scandinavica. 31(1). 25–29. 1 indexed citations

Lappas, D. G., et al.. (1985). SUFENTANIL DOSAGE AND MYOCARDIAL BLOOD FLOW AND METABOLISM IN PATIENTS WITH CORONARY ARTERY DISEASE. Anesthesiology. 63(Supplement). A58–A58. 3 indexed citations

Fahmy, N. R., et al.. (1985). CORRELATION OF CHANGES IN BETA ENDORPHIN LEVELS WITH HEMODYNAMICS, SYMPATHOADRENAL AND RENIN-ANGIOTENSIN-ALDOSTERONE SYSTEMS. Anesthesiology. 63(Supplement). A418–A418. 1 indexed citations

Latson, Terry W. & D. G. Lappas. (1985). Use of a Pacing Catheter to Control Heart Rate in a Patient with Aortic Insufficiency and Coronary Artery Disease. Anesthesiology. 63(6). 712–715. 5 indexed citations

10.

Fahmy, N. R., et al.. (1980). HEMODYNAMICS AND OXYGEN AVAILABILITY DURING ACUTE HEMODILUTION IN CONSCIOUS MAN. Anesthesiology. 53(3). S84–S84. 7 indexed citations

11.

Lappas, D. G., et al.. (1979). INTERACTION OF RENIN-ANGIOTENSIN-CATECHOLAMINES IN CARDIAC SURGICAL PATIENTS. Anesthesiology. 51(3). S99–S99. 2 indexed citations

12.

Thomson, Ian R., et al.. (1979). Right Bundle-branch Block and Complete Heart Block Caused by the Swan-Ganz Catheter. Anesthesiology. 51(4). 359–362. 39 indexed citations

13.

Lappas, D. G., et al.. (1977). HEMODYNAMIC EFFECTS OF NITROPRUSSIDE INFUSION DURING CORONARY ARTERY OPERATION IN MAN. Survey of Anesthesiology. 21(5). 410–410. 7 indexed citations

14.

Snider, M. T., et al.. (1976). Myocardial ischemia due to infrarenal aortic cross-clamping during aortic surgery in patients with severe coronary artery disease.. Circulation. 53(6). 961–965. 157 indexed citations

15.

Lappas, D. G., et al.. (1973). Persistent Atrial Arrhythmias Associated with Placement of a Swan-Ganz Catheter. Anesthesiology. 39(6). 651–653. 19 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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