Dirar S. Khoury

3.7k total citations
47 papers, 2.9k citations indexed

About

Dirar S. Khoury is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Dirar S. Khoury has authored 47 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Cardiology and Cardiovascular Medicine, 11 papers in Radiology, Nuclear Medicine and Imaging and 6 papers in Surgery. Recurrent topics in Dirar S. Khoury's work include Cardiac electrophysiology and arrhythmias (28 papers), Cardiac Arrhythmias and Treatments (25 papers) and Atrial Fibrillation Management and Outcomes (12 papers). Dirar S. Khoury is often cited by papers focused on Cardiac electrophysiology and arrhythmias (28 papers), Cardiac Arrhythmias and Treatments (25 papers) and Atrial Fibrillation Management and Outcomes (12 papers). Dirar S. Khoury collaborates with scholars based in United States, Canada and Russia. Dirar S. Khoury's co-authors include Sherif F. Nagueh, Helen A. Kopelen, Guillermo Torre‐Amione, Liyun Rao, Jianwen Wang, Vinay Thohan, William A. Zoghbi, Douglas L. Mann, George E. Taffet and Jianwen Wang and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Circulation and Journal of the American College of Cardiology.

In The Last Decade

Dirar S. Khoury

47 papers receiving 2.8k citations

Peers

Countries citing papers authored by Dirar S. Khoury

Since Specialization

Citations

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

Fields of papers citing papers by Dirar S. Khoury

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dirar S. Khoury. 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 Dirar S. Khoury. The network helps show where Dirar S. Khoury may publish in the future.

Co-authorship network of co-authors of Dirar S. Khoury

This figure shows the co-authorship network connecting the top 25 collaborators of Dirar S. Khoury. A scholar is included among the top collaborators of Dirar S. Khoury 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 Dirar S. Khoury. Dirar S. Khoury 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

#	Work	Indexed citations
1	Ambulatory Monitoring of Congestive Heart Failure by Multiple Bioelectric Impedance Vectors 2009 ·Journal of the American College of Cardiology ·Dirar S. Khoury, (unknown), (unknown), (unknown), Nilesh Mathuria, Jianwen Wang, Hue-Teh Shih, Sherif F. Nagueh, Dorin Panescu	24
2	Left Ventricular Twist Mechanics in a Canine Model of Reversible Congestive Heart Failure: A Pilot Study 2009 ·Journal of the American Society of Echocardiography ·Jianwen Wang, Sherif F. Nagueh, Nilesh Mathuria, Hue-Teh Shih, Dorin Panescu, Dirar S. Khoury	21
3	Assessment of Left Ventricular Relaxation by Untwisting Rate Based on Different Algorithms 2009 ·Journal of the American Society of Echocardiography ·Jianwen Wang, Dirar S. Khoury, Karla Kurrelmeyer, Guillermo Torre‐Amione, Sherif F. Nagueh	9
4	Speckle Tracking in Intracardiac Echocardiography for the Assessment of Myocardial Deformation 2008 ·IEEE Transactions on Biomedical Engineering ·Yong Yue, Dirar S. Khoury, John W. Clark	27
5	Integrated multimodal-catheter imaging unveils principal relationships among ventricular electrical activity, anatomy, and function 2007 ·American Journal of Physiology-Heart and Circulatory Physiology ·Liyun Rao, (unknown), (unknown), April L. Gilbert, Nikolaos G. Frangogiannis, Jianwen Wang, Sherif F. Nagueh, Dirar S. Khoury	3
6	Downregulation of connexin40 and increased prevalence of atrial arrhythmias in transgenic mice with cardiac-restricted overexpression of tumor necrosis factor 2006 ·American Journal of Physiology-Heart and Circulatory Physiology ·(unknown), Yadavendra S. Rajawat, Tapan G. Rami, (unknown), Robert L. Price, Natarajan Sivasubramanian, Douglas L. Mann, Dirar S. Khoury	119
7	Assessment of left ventricular diastolic function by early diastolic mitral annulus peak acceleration rate: experimental studies and clinical application 2005 ·Journal of Applied Physiology ·Qinyun Ruan, Liyun Rao, Katherine J. Middleton, Dirar S. Khoury, Sherif F. Nagueh	19
8	Dynamic three-dimensional visualization of the left ventricle by intracardiac echocardiography 2005 ·Ultrasound in Medicine & Biology ·Chuxiong Ding, Liyun Rao, Sherif F. Nagueh, Dirar S. Khoury	5
9	Localizing and Quantifying Ablation Lesions in the Left Ventricle by Myocardial Contrast Echocardiography 2004 ·Journal of Cardiovascular Electrophysiology ·Dirar S. Khoury, Liyun Rao, Chuxiong Ding, Huabin Sun, Keith A. Youker, Dorin Panescu, Sherif F. Nagueh	11
10	Time interval between onset of mitral inflow and onset of early diastolic velocity by tissue Doppler: a novel index of left ventricular relaxation 2003 ·Journal of the American College of Cardiology ·(unknown), Dirar S. Khoury, (unknown), Liyun Rao, Helen A. Kopelen, Sherif F. Nagueh	139
11	Global Comparisons Between Contact and Noncontact Mapping Techniques in the Right Atrium: Role of Cavitary Probe Size 2001 ·Annals of Biomedical Engineering ·Liyun Rao, Huabin Sun, Dirar S. Khoury	9
12	Hemodynamic determinants of the mitral annulus diastolic velocities by tissue Doppler 2001 ·Journal of the American College of Cardiology ·Sherif F. Nagueh, (unknown), Helen A. Kopelen, (unknown), Dirar S. Khoury	429
13	Noncontact Endocardial Mapping: Reconstruction of Electrograms and Isochrones From Intracavitary Probe Potentials 1997 ·Journal of Cardiovascular Electrophysiology ·(unknown), Ping Jia, Philip R. Ershler, B Taccardi, Robert L. Lux, Dirar S. Khoury, Yoram Rudy	31
14	Pharmacologic Enhancement of Atrial Electrical Defibrillation Efficacy: Role of Ibutilide 1997 ·Journal of Interventional Cardiac Electrophysiology ·Dirar S. Khoury, Manish D. Assar, Huabin Sun	12
15	Role of proximal electrode position in transvenous ventricular defibrillation 1996 ·Annals of Biomedical Engineering ·Junichi Nitta, Dirar S. Khoury	3
16	Radiofrequency catheter ablation for management of symptomatic ventricular ectopic activity 1995 ·Journal of the American College of Cardiology ·(unknown), James D. Maloney, Tony W. Simmons, Junichi Nitta, David M. Fitzgerald, Richard G. Trohman, Dirar S. Khoury, Walid Saliba, (unknown), Carlos Rizo-Patrón, Sergio L. Pinski	97
17	Effect of atrioventricular synchrony on stroke volume during ventricular tachycardia in man 1992 ·American Heart Journal ·James D. Maloney, Dirar S. Khoury, Tony Simmons, Bruce L. Wilkoff, Victor A. Morant, Richard G. Trohman, Lon Castle	11
18	Clinical Performance of the Implantable Cardioverter Defibrillator: Electrocardiographic Documentation of 101 Spontaneous Discharges 1991 ·Pacing and Clinical Electrophysiology ·James D. Maloney, (unknown), Dirar S. Khoury, Richard G. Trohman, Bruce L. Wilkoff, Tony Simmons, Victor A. Morant, Lon Castle	56
19	Automatic implantable cardioverter-defibrillator implantation without thoracotomy using an endocardial and submuscular patch system 1991 ·Journal of the American College of Cardiology ·Ronald McCowan, James D. Maloney, Bruce L. Wilkoff, Tony Simmons, Dirar S. Khoury, Hugh McAlister, Victor A. Morant, Lon Castle	87
20	Continuous Right Ventricular Volume Assessment by Catheter Measurement of Impedance for Antitachycardia System Control 1989 ·Pacing and Clinical Electrophysiology ·Dirar S. Khoury, Hugh McAlister, Bruce L. Wilkoff, Tony Simmons, Yoram Rudy, Ronald McCowan, Victor A. Morant, Lon Castle, James D. Maloney	26

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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