Numerical Investigation of the Effect of Stenosis Geometry on the Coronary Diagnostic Parameters

Numerical Investigation of the Effect of Stenosis Geometry on the Coronary Diagnostic Parameters

The present study deals with the functional severity of a coronary artery stenosis assessed by the fractional flow reserve (FFR). The effects of different geometrical shapes of lesion on the diagnostic parameters are unknown. In this study, 3D computational simulation of blood flow in three differen...

Full description

Saved in:

Bibliographic Details
Main Authors:	Sarfaraz Kamangar, Govindaraju Kalimuthu, Irfan Anjum Badruddin, A. Badarudin, N. J. Salman Ahmed, T. M. Yunus Khan
Format:	Article
Language:	English
Published:	Wiley 2014-01-01
Series:	The Scientific World Journal
Online Access:	http://dx.doi.org/10.1155/2014/354946
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

3D numerical modeling of the deformation and failure mechanisms of batter pile groups subjected to fault ruptures
by: Mukhtiar Ali Soomro, et al.
Published: (2025-01-01)

Coronary Microcirculation in Aortic Stenosis: Pathophysiology, Invasive Assessment, and Future Directions
by: Jo M. Zelis, et al.
Published: (2020-01-01)

A Case of Critical Aortic Stenosis Masquerading as Acute Coronary Syndrome
by: Siddharth A. Wayangankar, et al.
Published: (2010-01-01)

Detection and Segmentation of Glioma Tumors Using an Improved Visual Geometry Group (IVGG) Deep Learning Structure
by: Parameswari Alagarsamy, et al.
Published: (2025-02-01)

Coronary Atherosclerotic Plaque Vulnerability Rather than Stenosis Predisposes to Non-ST Elevation Acute Coronary Syndromes
by: Mohamed Laimoud, et al.
Published: (2019-01-01)

Left Main Coronary Stenosis as a Consequence of Bentall Operation: Percutaneous Treatment
by: Manrico Balbi, et al.
Published: (2009-01-01)

Predictive Value of CCTA Plaque Characteristics for the Progression and Prognosis of Coronary Artery Stenosis
by: Zhengteng LI, et al.
Published: (2025-01-01)

Myocardial Microvascular Physiology in Acute and Chronic Coronary Syndromes, Aortic Stenosis, and Heart Failure
by: Alf I. Larsen, et al.
Published: (2022-01-01)

Stenting of Anomalous Left Main Coronary Artery Stenosis in an Adult with a Retroaortic Course
by: Lanjewar Charan, et al.
Published: (2011-01-01)

Assessment of the Severity of Intermediate Coronary Artery Stenosis Using the Systemic Inflammatory Response Index
by: Serdar Akyel, et al.
Published: (2025-01-01)

Numerical Simulation of Water-Based Alumina Nanofluid in Subchannel Geometry
by: Mohammad Nazififard, et al.
Published: (2012-01-01)

Predicting the Degree of Coronary Artery Stenosis Through Retinal Vascular Characteristics and Minimal Clinical Information
by: Zhang G, et al.
Published: (2025-02-01)

Isolated Left Main Coronary Artery Stenosis after Thoracic Radiation Therapy: To Operate or Not to Operate
by: Osama Alsara, et al.
Published: (2013-01-01)

Modal Parameters Identification Method Based on Symplectic Geometry Model Decomposition
by: Hang Jin, et al.
Published: (2019-01-01)

Mathematical Identification of Influential Parameters on the Elastic Buckling of Variable Geometry Plate
by: Mirko Djelosevic, et al.
Published: (2013-01-01)

The clinical evaluation of the triglyceride-glucose index as a risk factor for coronary artery disease and severity of coronary artery stenosis in patients with chronic kidney disease
by: Dan Liu, et al.
Published: (2024-12-01)

Numerical simulation of forced convective fish drying performance of different cabinet geometry
by: Joshua Kolawole Gbegudu, et al.
Published: (2022-09-01)

Inraoperative and Histological Visualization of Disrupted Vulnerable Plaques following Diagnostic Angiography of Moderate Carotid Stenosis
by: Tatsushi Mutoh, et al.
Published: (2010-01-01)

Diagnostic Value of Measurements of Median Nerve Diameter at the Site of the Maximal Stenosis in Carpal Tunnel Syndrome
by: Fryźlewicz A, et al.
Published: (2025-01-01)

Evaluating the use of coronary artery calcium scoring as a tool for coronary artery disease (CAD) risk stratification and its association with coronary stenosis and CAD risk factors: a single-centre, retrospective, cross-sectional study at a tertiary centre in Pakistan
by: Afrose Liaquat, et al.
Published: (2022-07-01)

Numerical Analysis of Oxygen Adsorption on SnO2 Surface Using Slab Geometry
by: Weronika Izydorczyk
Published: (2014-01-01)

Geometry /
by: Moise, Edwin E.
Published: (1975)

Geometry /
by: Moise, Edwin E.
Published: (1982)

Coronary Artery Fistulae Discovered during Presentation of a Patient Having Heart Failure due to Severe Aortic Stenosis
by: Abdulrahman Khalifa Alammar
Published: (2014-01-01)

Delayed Development of Coronary Ostial Stenosis following Surgical Aortic Valve Replacement: A Case Report of Unusual Presentation
by: Doosup Shin, et al.
Published: (2018-01-01)

Right Coronary Artery Originated from the Left Anterior Descending Artery in a Patient with Congenital Pulmonary Valvular Stenosis
by: Yusuf Hoşoğlu, et al.
Published: (2013-01-01)

Evaluation of the Influence of Sensor Geometry and Physical Parameters on Impedance-Based Structural Health Monitoring
by: L.V. Palomino, et al.
Published: (2012-01-01)

Hypertrophic Pyloric Stenosis
by: M Hafiz Nasrulloh, et al.
Published: (2020-01-01)

Uric Acid to High-Density Lipoprotein Cholesterol Ratio is a Novel Marker to Predict Functionally Significant Coronary Artery Stenosis
by: Fanqi Li, et al.
Published: (2022-01-01)

Application of optical coherence tomography angiography to study retinal and choroidal vascular changes in patients with first-time coronary artery stenosis
by: Rongrong Guan, et al.
Published: (2025-02-01)

Numerical Investigation of Relationship between Bursting Proneness and Mechanical Parameters of Coal
by: Hongwei Wang, et al.
Published: (2021-01-01)

Diagnostic Potential of CTRP5 and Chemerin for Coronary Artery Disease: A Study by Coronary Computed Tomography Angiography
by: Taha Okan, et al.
Published: (2025-01-01)

Comprehensive Insights into Monkeypox (mpox): Recent Advances in Epidemiology, Diagnostic Approaches and Therapeutic Strategies
by: Suresh Kumar, et al.
Published: (2024-12-01)

Basic Geometry /
by: Jurgensen, Ray C.
Published: (1990)

Holt Geometry /
by: Nichols, Eugene D.
Published: (1992)

Feasibility and Safety of the Distal Transradial Artery for Coronary Diagnostic or Interventional Catheterization
by: Yaowang Lin, et al.
Published: (2020-01-01)

Echocardiographic Parameters as Predictors of In-Hospital Mortality in Patients with Acute Coronary Syndrome Undergoing Percutaneous Coronary Intervention
by: Miroslava Sladojevic, et al.
Published: (2014-01-01)

Evaluation of Noninvasive Diagnostic Techniques in Identifying Coronary Artery Disease: A Systematic Review
by: Shahad Mubarak Alajmi, et al.
Published: (2024-07-01)

Parameters of Building Geometry that Affect Wind Flow With Regards to the Possibilities for their Implementation in Urban and Architectural Design in Poland
by: MOCHULSKA Mariya -Veronika, et al.
Published: (2024-12-01)

Numerical Analysis of the Influence of Rectangular Deflectors and Geometry of L-Shaped Channel over the Performance of a Savonius Turbine
by: Andrei Luís Garcia Santos, et al.
Published: (2024-12-01)