PERFORM Publications

Keyword search (4,163 papers available)

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:	Numerical investigation of the flow induced by a transcatheter intra-aortic entrainment pump
Authors:	Park Y, Aycan O, Kadem L
Link:	https://pubmed.ncbi.nlm.nih.gov/40014031/
DOI:	10.1080/10255842.2025.2471517
Publication:	Computer methods in biomechanics and biomedical engineering
Keywords:	Computational fluid dynamics; axial blood pump; hemolysis index; shear stress; ventricular assist device;
PMID:	40014031	Category:	Date Added:	2025-02-27
Dept Affiliation:	ENCS 1 Laboratory of Cardiovascular Fluid Dynamics, Department of Mechanical Industrial and Aerospace Engineering, Concordia University, Montreal, QC, Canada. 2 Department of Mechanical Engineering, Faculty of Engineering, Zonguldak Bulent Ecevit University, Zonguldak, Türkiye.

Description:

This study evaluates the fluid dynamics inside and outside transcatheter blood pump positioned in the aorta. We focus on the pump's impact on blood component damage and arterial wall stress. CFD simulations were performed for rotational speeds ranging from 6000 to 15000 rpm, with a blood flow rate of 1.6 L/min. Results show that significant blood damage may occur at speeds as low as 12000 rpm, and the pump's outflow jet induces elevated wall shear stress, potentially leading to arterial aneurysms. These findings suggest the need for further design improvements to reduce risks when used in prolonged or transplant-related applications.

BookR: School of Health Core Facilities Booking

"Kadem L" Authored Publications:

Search Publications

No results