PERFORM Publications

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Title		Authors	PubMed ID
1	Hemodynamic performance and blood damage of the Intra-aortic pumps: A CFD-Based investigation	Aycan O; Park Y; Kadem L;	41863715 ENCS
2	A high-fidelity simulator for evaluation of hemodynamic response during cardiopulmonary resuscitation in hypogravity environments	Lord Z; Andrade C; Leroux L; Kadem L;	41741473 CHEMISTRY
3	Comprehensive review of reinforcement learning for medical ultrasound imaging	Elmekki H; Islam S; Alagha A; Sami H; Spilkin A; Zakeri E; Zanuttini AM; Bentahar J; Kadem L; Xie WF; Pibarot P; Mizouni R; Otrok H; Singh S; Mourad A;	40567264 ENCS
4	Experimental Investigation of the Effect of a MitraClip on Left Ventricular Flow Dynamics	Teimouri K; Darwish A; Saleh W; Ng HD; Kadem L;	40325266 ENCS
5	CACTUS: An open dataset and framework for automated Cardiac Assessment and Classification of Ultrasound images using deep transfer learning	Elmekki H; Alagha A; Sami H; Spilkin A; Zanuttini AM; Zakeri E; Bentahar J; Kadem L; Xie WF; Pibarot P; Mizouni R; Otrok H; Singh S; Mourad A;	40107020 ENCS
6	Numerical investigation of the flow induced by a transcatheter intra-aortic entrainment pump	Park Y; Aycan O; Kadem L;	40014031 ENCS
7	Design, manufacturing, and multi-modal imaging of stereolithography 3D printed flexible intracranial aneurysm phantoms	Yalman A; Jafari A; Léger É; Mastroianni MA; Teimouri K; Savoji H; Collins DL; Kadem L; Xiao Y;	39546636 BIOLOGY
8	Design and validation of an In Vitro test bench for the investigation of cardiopulmonary resuscitation procedure	El-Khoury A; Leroux L; Dupuis Desroches J; Di Labbio G; Kadem L;	39305857 ENCS
9	An Anatomically Shaped Mitral Valve for Hemodynamic Testing	Darwish A; Papolla C; Rieu R; Kadem L;	38228812 ENCS
10	Spectral-Clustering of Lagrangian Trajectory Graphs: Application to Abdominal Aortic Aneurysms	Darwish A; Norouzi S; Kadem L;	34845627 ENCS
11	On Left Ventricle Stroke Work Efficiency in Children with Moderate Aortic Valve Regurgitation or Moderate Aortic Valve Stenosis	Asaadi M; Mawad W; Djebbari A; Keshavardz-Motamed Z; Dahdah N; Kadem L;	34357415 ENCS
12	Response to: "Color Doppler Splay: a New Tool for the Assessment of Valvular Regurgitations?" by Allievi et al	Wiener PC; Friend EJ; Bhargav R; Radhakrishnan K; Kadem L; Pressman GS;	34062241 ENCS
13	Energy loss associated with in-vitro modeling of mitral annular calcification.	Wiener PC, Darwish A, Friend E, Kadem L, Pressman GS	33591991 ENCS
14	Proper Orthogonal Decomposition Analysis of the Flow Downstream of a Dysfunctional Bileaflet Mechanical Aortic Valve.	Darwish A, Di Labbio G, Saleh W, Kadem L	33469847 ENCS
15	Impact of Mitral Regurgitation on the Flow in a Model of a Left Ventricle.	Papolla C, Darwish A, Kadem L, Rieu R	33000444 ENCS
16	Color Doppler Splay: A Clue to the Presence of Significant Mitral Regurgitation.	Wiener PC, Friend EJ, Bhargav R, Radhakrishnan K, Kadem L, Pressman GS	32712051 ENCS
17	Effects of Hemodynamic Conditions and Valve Sizing on Leaflet Bending Stress in Self-Expanding Transcatheter Aortic Valve: An In-vitro Study.	Stanová V, Zenses AS, Thollon L, Kadem L, Barragan P, Rieu R, Pibarot P	31995230 ENCS
18	Experimental Investigation of the Effect of Heart Rate On Flow in the Left Ventricle in Health and Disease -- Aortic Valve Regurgitation.	Di Labbio G, Ben-Assa E, Kadem L	31701119 ENCS
19	Jet collisions and vortex reversal in the human left ventricle.	Di Labbio G, Kadem L	30049450 ENCS
20	Response to letter to the editor: 'Left ventricular flow in the presence of aortic regurgitation'.	Di Labbio G, Kadem L	30871721 ENCS
21	Experimental investigation of the flow downstream of a dysfunctional bileaflet mechanical aortic valve.	Darwish A, Di Labbio G, Saleh W, Smadi O, Kadem L	31066923 ENCS

Title:	Jet collisions and vortex reversal in the human left ventricle.
Authors:	Di Labbio G, Kadem L
Link:	https://www.ncbi.nlm.nih.gov/pubmed/30049450?dopt=Abstract
Publication:
Keywords:
PMID:	30049450	Category:	J Biomech	Date Added:	2019-06-04
Dept Affiliation:	ENCS 1 Laboratory of Cardiovascular Fluid Dynamics (LCFD), Department of Mechanical, Industrial and Aerospace Engineering, Concordia University, Montréal, Québec, Canada. Electronic address: g_dilabb@encs.concordia.ca. 2 Laboratory of Cardiovascular Fluid Dynamics (LCFD), Department of Mechanical, Industrial and Aerospace Engineering, Concordia University, Montréal, Québec, Canada.

Description:

Jet collisions and vortex reversal in the human left ventricle.

J Biomech. 2018 09 10;78:155-160

Authors: Di Labbio G, Kadem L

Abstract

Unnatural dynamics of the notorious vortex in the left ventricle is often associated with cardiac disease. Understanding how different cardiac diseases alter the flow physics in the left ventricle may therefore provide a powerful tool for disease detection. In this work, the fluid dynamics in the left ventricle subject to different severities of aortic regurgitation is experimentally investigated by performing time-resolved particle image velocimetry in a left heart duplicator. Diastolic vortex reversal was observed in the left ventricle accompanied by an increase in viscous energy dissipation. Vortex dynamics and energy dissipation may provide useful insights on sub-optimal flow patterns in the left ventricle.

PMID: 30049450 [PubMed - indexed for MEDLINE]

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