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Varun Kumar
Varun Kumar
Northwestern University
Verified email at nm.org
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Cited by
Year
Etiologies, trends, and predictors of 30-day readmission in patients with heart failure
S Arora, P Patel, S Lahewala, N Patel, NJ Patel, K Thakore, A Amin, ...
The American journal of cardiology 119 (5), 760-769, 2017
1412017
Valve in valve transcatheter aortic valve implantation (ViV‐TAVI) versus redo—surgical aortic valve replacement (redo‐SAVR): A systematic review and meta‐analysis
N Nalluri, V Atti, AB Munir, B Karam, NJ Patel, V Kumar, P Vemula, S Edla, ...
Journal of Interventional Cardiology 31 (5), 661-671, 2018
972018
Temporal trends of in‐hospital complications associated with catheter ablation of atrial fibrillation in the United States: an update from Nationwide Inpatient Sample database …
B Tripathi, S Arora, V Kumar, M Abdelrahman, S Lahewala, M Dave, ...
Journal of cardiovascular electrophysiology 29 (5), 715-724, 2018
892018
Trends, predictors, and outcomes of temporary mechanical circulatory support for postcardiac surgery cardiogenic shock
S Vallabhajosyula, S Arora, A Sakhuja, S Lahewala, V Kumar, ...
The American journal of cardiology 123 (3), 489-497, 2019
762019
Temporary mechanical circulatory support for refractory cardiogenic shock before left ventricular assist device surgery
S Vallabhajosyula, S Arora, S Lahewala, V Kumar, GPS Shantha, ...
Journal of the American Heart Association 7 (22), e010193, 2018
692018
Causes and predictors of readmission in patients with atrial fibrillation undergoing catheter ablation: a national population‐based cohort study
S Arora, S Lahewala, B Tripathi, V Mehta, V Kumar, D Chandramohan, ...
Journal of the American Heart Association 7 (12), e009294, 2018
602018
Etiologies, trends, and predictors of 30-day readmissions in patients with diastolic heart failure
S Arora, S Lahewala, HUH Virk, S Setareh-Shenas, P Patel, V Kumar, ...
The American journal of cardiology 120 (4), 616-624, 2017
512017
Outcomes and hospital utilization in patients with papillary muscle rupture associated with acute myocardial infarction
B Bhardwaj, G Sidhu, S Balla, V Kumar, A Kumar, K Aggarwal, ...
The American journal of cardiology 125 (7), 1020-1025, 2020
472020
Comparison of in-hospital outcomes and readmission rates in acute pulmonary embolism between systemic and catheter-directed thrombolysis (from the National Readmission Database)
S Arora, SS Panaich, N Ainani, V Kumar, NJ Patel, B Tripathi, P Shah, ...
The American journal of cardiology 120 (9), 1653-1661, 2017
412017
Outcomes and resource utilization associated with readmissions after atrial fibrillation hospitalizations
B Tripathi, V Atti, V Kumar, V Naraparaju, P Sharma, S Arora, E Wojtaszek, ...
Journal of the American Heart Association 8 (19), e013026, 2019
382019
Trends in utilization of mechanical circulatory support in patients hospitalized after out-of-hospital cardiac arrest
NJ Patel, N Patel, B Bhardwaj, H Golwala, V Kumar, V Atti, S Arora, ...
Resuscitation 127, 105-113, 2018
362018
A study of parasitic and bacterial pathogens associated with diarrhea in HIV-positive patients
S Shah, V Kongre, V Kumar, R Bharadwaj, VA Kongre, RS Bharadwaj
Cureus 8 (9), 2016
332016
Atrial fibrillation: Utility of CHADS2 and CHA2DS2-VASc scores as predictors of readmission, mortality and resource utilization
S Lahewala, S Arora, P Patel, V Kumar, N Patel, B Tripathi, N Patel, ...
International journal of cardiology 245, 162-167, 2017
312017
Hospital complications and causes of 90-day readmissions after implantation of left ventricular assist devices
B Tripathi, S Arora, V Kumar, K Thakur, S Lahewala, N Patel, M Dave, ...
The American Journal of Cardiology 122 (3), 420-430, 2018
292018
Heart failure: same-hospital vs. different-hospital readmission outcomes
S Lahewala, S Arora, B Tripathi, S Panaich, V Kumar, N Patel, S Savani, ...
International journal of cardiology 278, 186-191, 2019
262019
Procedural trends, outcomes, and readmission rates pre‐and post‐FDA approval for M itra C lip from the N ational R eadmission D atabase (2013–14)
SS Panaich, S Arora, A Badheka, V Kumar, E Maor, C Raphael, ...
Catheterization and cardiovascular interventions 91 (6), 1171-1181, 2018
262018
Trends in incidence and outcomes of pregnancy-related acute myocardial infarction (From a Nationwide Inpatient Sample Database)
B Tripathi, V Kumar, A Pitiliya, S Arora, P Sharma, M Shah, V Atti, P Ram, ...
The American Journal of Cardiology 123 (8), 1220-1227, 2019
252019
Temporal trends in utilization of right-sided heart catheterization among percutaneous ventricular assist device recipients in acute myocardial infarction complicated by …
N Nalluri, NJ Patel, V Atti, V Kumar, MB Basir, WW O'Neill
The American journal of cardiology 122 (12), 2014-2017, 2018
182018
Short‐term outcomes of pulmonary embolism: a national perspective
P Shah, S Arora, V Kumar, S Sharma, H Shah, B Tripathi, P Sharma, ...
Clinical Cardiology 41 (9), 1214-1224, 2018
162018
Frequency of 30‐day readmission and its causes after percutaneous coronary intervention in acute myocardial infarction complicated by cardiogenic shock
V Atti, NJ Patel, V Kumar, B Tripathi, MB Basir, M Voeltz, U Baber, AS Kini, ...
Catheterization and Cardiovascular Interventions 94 (2), E67-E77, 2019
152019
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