26 Publications (Page 1 of 2)
2019
A mechanistic investigation of the EDWARDS INTUITY Elite valveā€™s hemodynamic performance
Sadri, VahidBloodworth, Charles HMadukauwa-David, Immanuel DavidMidha, Prem ARaghav, Vrishank and Yoganathan, Ajit P
General Thoracic and Cardiovascular Surgery, 2019-06-27. | Journal Article
 
In Vitro Forward Flow Performance of the EDWARDS INTUITY Elite Rapid Deployment Aortic Valve Replacement in Patient-Specific Anatomy
Sadri, VahidMadukauwa-David, Immanuel DavidBloodworth, CharlesMidha, Prem ARaghav, Vrishank and Yoganathan, Ajit P
Structural Heart, vol. 3, (no. sup1), pp. 63, 4/11/2019. | Journal Article
 
Three-dimensional extent of flow stagnation in transcatheter heart valves
Raghav, VrishankRaghav, VrishankClifford, ChrisClifford, ChrisMidha, PremMidha, PremOkafor, IkechukwuOkafor, IkechukwuThurow, BrianThurow, BrianYoganathan, Ajit and Yoganathan, Ajit
Journal of the Royal Society, Interface, vol. 16, (no. 154), pp. 20190063, 2019-May-31. | Journal Article
 
Transcatheter aortic valve deployment influences neo-sinus thrombosis risk: An in vitro flow study
Madukauwa-David, Immanuel DavidSadri, VahidKamioka, NorihikoMidha, Prem ARaghav, VrishankOshinski, John NSharma, RahulBabaliaros, Vasilis and Yoganathan, Ajit P
Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions, 2019-Jul-09. | Journal Article
2018
Experimental Assessment of Flow Fields Associated with Heart Valve Prostheses Using Particle Image Velocimetry (PIV): Recommendations for Best Practices
Raghav, VrishankSastry, Sudeep and Saikrishnan, Neelakantan
Cardiovascular Engineering and Technology, vol. 9, (no. 3), pp. 287, 20180915. | Journal Article
 
Using a Novel In Vitro Fontan Model and Condition-Specific Real-Time MRI Data to Examine Hemodynamic Effects of Respiration and Exercise
Tree, M.Tree, MichaelTree, MichaelWei, Z.A.Wei, ZhenglunWei, ZhenglunTrusty, P.M.Trusty, PhillipTrusty, PhillipRaghav, V.Raghav, VrishankRaghav, VrishankFogel, MarkFogel, M.Fogel, MarkMaher, KevinMaher, KevinMaher, K.Yoganathan, AjitYoganathan, A. and Yoganathan, Ajit
Annals of Biomedical Engineering, vol. 46, (no. 1), pp. 147, 20180100. | Journal Article
 
Valve mediated hemodynamics and their association with distal ascending aortic diameter in bicuspid aortic valve subjects
Raghav, VrishankBarker, Alex JMangiameli, DanielMirabella, LuciaMarkl, Michael and Yoganathan, Ajit P
Journal of Magnetic Resonance Imaging, vol. 47, (no. 1), pp. 254, 2018-01-00. | Journal Article
2017
Aortic Regurgitation Generates a Kinematic Obstruction Which Hinders Left Ventricular Filling
Okafor, IkechukwuRaghav, VrishankCondado, Jose FMidha, Prem AKumar, Gautam and Yoganathan, Ajit P
Annals of biomedical engineering, vol. 45, (no. 5), pp. 1314, 2017-05-00. | Journal Article
 
On the Mechanics of Transcatheter Aortic Valve Replacement
Dasi, LakshmiDasi, LakshmiDasi, LakshmiHatoum, HodaHatoum, HodaHatoum, HodaKheradvar, ArashKheradvar, ArashKheradvar, ArashZareian, RaminZareian, RaminZareian, RaminAlavi, SAlavi, SAlavi, SSun, WeiSun, WeiSun, WeiMartin, CaitlinMartin, CaitlinMartin, CaitlinPham, ThuyPham, ThuyPham, ThuyWang, QianWang, QianWang, QianMidha, PremMidha, PremMidha, PremRaghav, VrishankRaghav, VrishankRaghav, VrishankYoganathan, AjitYoganathan, Ajit and Yoganathan, Ajit
Annals of Biomedical Engineering, vol. 45, (no. 2), pp. 331, 20170200. | Journal Article
 
The Effect of Valve-in-Valve Implantation Height on Sinus Flow
Midha, PremMidha, PremMidha, PremRaghav, VrishankRaghav, VrishankRaghav, VrishankOkafor, IkechukwuOkafor, IkechukwuOkafor, IkechukwuYoganathan, AjitYoganathan, Ajit and Yoganathan, Ajit
Annals of Biomedical Engineering, vol. 45, (no. 2), pp. 412, 20170200. | Journal Article
 
The Fluid Mechanics of Transcatheter Heart Valve Leaflet Thrombosis in the Neosinus
Midha, PremRaghav, VrishankSharma, RahulCondado, JoseOkafor, IkechukwuRami, TanyaKumar, GautamThourani, VinodJilaihawi, HasanBabaliaros, VasilisMakkar, Raj and Yoganathan, Ajit
Circulation, vol. 136, (no. 17), pp. 1609, 2017-October-24. | Journal Article
2016
Abstract 13294: Valve Mediated Hemodynamics and Their Association With Ascending Aortic Diameter in Bicuspid Aortic Valve
Raghav, VrishankBarker, AlexMangiameli, DanielMirabella, LuciaMarkl, Michael and Yoganathan, Ajit
Circulation, vol. 134, (no. Suppl_1 Suppl 1), pp. A13294, 2016-November-11. | Journal Article
 
The hemodynamic effects of acute aortic regurgitation into a stiffened left ventricle resulting from chronic aortic stenosis
Okafor, IkechukwuRaghav, VrishankMidha, PremKumar, Gautam and Yoganathan, Ajit
American journal of physiology. Heart and circulatory physiology, vol. 310, (no. 11), pp. H1807, 2016-06-01. | Journal Article
2015
Advance ratio effects on the flow structure and unsteadiness of the dynamic-stall vortex of a rotating blade in steady forward flight
Raghav, V.Raghav, VrishankKomerath, N. and Komerath, Narayanan
Physics of Fluids, vol. 27, (no. 2), pp. 27101, 2015-02-00. | Journal Article
 
Characterization of the relationship between bicuspid aortic valve morphology and hemodynamics
Raghav, VrishankMangiameli, DanielCoco, ElizabethBarker, Alex JMarkl, Michael and Yoganathan, Ajit P
Journal of Cardiovascular Magnetic Resonance, vol. 17, (no. Suppl 1), pp. O96, 2015-02-01. | Journal Article
 
Dynamic Stall Life Cycle on a Rotating Blade in Steady Forward Flight
Raghav, V.Raghav, VrishankKomerath, N. and Komerath, Narayanan
Journal of the American Helicopter Society, vol. 60, (no. 3), pp. 12, 2015-07-01. | Journal Article
 
High Transcatheter Valve Replacement May Reduce Washout in the Aortic Sinuses: an In-Vitro Study
Kumar, GautamKumar, GautamRaghav, VrishankRaghav, VrishankLerakis, StamatiosLerakis, StamatiosYoganathan, Ajit P and Yoganathan, Ajit P
The Journal of heart valve disease, vol. 24, (no. 1), pp. 22, 2015-Jan. | Journal Article
 
How Can We Help a Patient With a Small Failing Bioprosthesis?: An In Vitro Case Study
Midha, Prem AMidha, Prem ARaghav, VrishankRaghav, VrishankCondado, Jose FCondado, Jose FArjunon, SivakkumarArjunon, SivakkumarUceda, Domingo EUceda, Domingo ELerakis, StamatiosLerakis, StamatiosThourani, Vinod HThourani, Vinod HBabaliaros, VasilisBabaliaros, VasilisYoganathan, Ajit P and Yoganathan, Ajit P
JACC. Cardiovascular interventions, vol. 8, (no. 15), pp. 2033, 2015-Dec-28. | Journal Article
 
Role of Mitral Annulus Diastolic Geometry on Intraventricular Filling Dynamics
Okafor, Ikechukwu UOkafor, Ikechukwu USanthanakrishnan, ArvindSanthanakrishnan, ArvindRaghav, Vrishank SRaghav, Vrishank SYoganathan, Ajit P and Yoganathan, Ajit P
Journal of Biomechanical Engineering, vol. 137, (no. 12), pp. 121007-9, 2015-12-01. | Journal Article
 
Vortex flow hypothesis for a yawed rotor blade in reverse flow
Mayo, M.Mayo, MichaelRaghav, V.Raghav, VrishankKomerath, N. and Komerath, Narayanan
Proceedings of the Institution of Mechanical Engineers, vol. 229, (no. 3), pp. 543, 20150301. | Journal Article
2014
Evidence of vortex-induced lift on a yawed wing in reverse flow
Raghav, VrishankRaghav, VrishankMayo, MichaelMayo, MichaelLozano, RafaelLozano, RafaelKomerath, Narayanan M and Komerath, Narayanan
Proceedings of the Institution of Mechanical Engineers, vol. 228, (no. 11), pp. 2130, 20140901. | Journal Article
 
Velocity measurements on a retreating blade in dynamic stall
Raghav, V.Raghav, VrishankKomerath, N. and Komerath, Narayanan
Experiments in Fluids, vol. 55, (no. 2), pp. 1, 2014-02-00. | Journal Article
2013
An Exploration of Radial Flow on a Rotating Blade in Retreating Blade Stall
Raghav, V.Raghav, VrishankKomerath, N. and Komerath, Narayanan
Journal of the American Helicopter Society, vol. 58, (no. 2), pp. 10, 2013-04-01. | Journal Article
 
Instability of the radial flow over a rotating disk in a separated edgewise stream
Raghav, V.Raghav, VrishankKomerath, N. and Komerath, Narayanan
Physics of Fluids, vol. 25, (no. 11), pp. 111701, 2013-11-00. | Journal Article
 
Investigation of drag and wake turbulence of a rotor hub
Raghav, V.Raghav, VrishankShenoy, RajivShenoy, R.Smith, M.Smith, MarilynKomerath, N. and Komerath, Narayanan
Aerospace Science and Technology, vol. 28, (no. 1), pp. 175, July 2013. | Journal Article