Yahia Bellouche

Proximal pulmonary artery wall shear stress derived from computational fluid dynamics: A noninvasive biomarker for CTEPH and perfusion mismatch

Yahia Bellouche, Cécile Tromeur, Florent Le Ven, Philippe Robin et autres

Abstract Chronic thromboembolic pulmonary hypertension (CTEPH) is a severe complication of pulmonary embolism (PE), often diagnosed late due to nonspecific symptoms and limitations of current screening tools like V/Q scintigraphy. This study investigated whether computational fluid dynamics (CFD)‐derived hemodynamic parameters, specifically time‐averaged …

fr (code pays fourni par la source)

Performance of a Novel Computational Hyperemic Resistance Index Derived from Cardiac CT in Coronary Chronic Syndromes

Yahia Bellouche, Clément Benic, Sinda Hannachi, Pierre-Philippe Nicol et autres

Background/Objectives: Coronary artery disease (CAD) remains the leading global cause of mortality, underscoring the need for functional assessments that extend beyond anatomical evaluation. The Hyperemic Stenosis Resistance (HSR) index combines invasive pressure and flow parameters to assess stenosis severity but faces limitations …

fr (code pays fourni par la source)

Hemodynamics of Proximal Coronary Lesions in Patients Undergoing Transcatheter Aortic Valve Implantation: Patient-Specific In Silico Study

Yahia Bellouche, Sirine Abdelli, Sinda Hannachi, Clément Benic et autres

Aortic stenosis (AS) frequently coexists with coronary artery disease (CAD), complicating revascularization decisions. The use of coronary physiology indices, such as the fractional flow reserve (FFR), instantaneous wave-free ratio (iFR), and coronary flow reserve (CFR), in AS patients remains debated, particularly after …

fr (code pays fourni par la source)

Genetic testing impact on patients with hypertrophic cardiomyopathy: Local registry study

Saida Abdelli, Yahia Bellouche, Vincent Mansourati, Helmut Hager et autres

fr (code pays fourni par la source)

Genetic testing impact on patients with dilated cardiomyopathy: A registry local study

Saida Abdelli, Yahia Bellouche, Vincent Mansourati, Helmut Hager et autres

fr (code pays fourni par la source)

Hemodynamics of proximal coronary lesions in patient undergoing aortic valve replacement: Patient-specific in silico study

Yahia Bellouche, Saida Abdelli, S. Hannachi, Clément Benic et autres

fr (code pays fourni par la source)

TCT-73 Hemodynamics of Proximal Coronary Lesions in Patient Undergoing Aortic Valve Replacement: Patient-Specific In Silico Study

Yahia Bellouche, Sirine Abdelli, Jacques Mansourati, Florent Le Ven et autres

fr (code pays fourni par la source)

Hemodynamics of proximal coronary lesions in patients undergoing transcatheter aortic valve implantation: Patient-specific in silico study

Yahia Bellouche, Sirine Abdelli, Sinda Hannachi, Clément Benic et autres

Abstract Aortic stenosis (AS) is a prevalent disease with significant implications for patients' prognosis, particularly when accompanied by coronary artery disease. However, the optimal revascularization strategy remains uncertain, especially with the emergence of transcatheter valve implantation (TAVI). In this study, we aimed …

fr (code pays fourni par la source)

The spread and burden of the COVID-19 pandemic in sub-Saharan Africa: comparison between predictions and actual data and lessons learned

Christophe Dongmo Fokoua-Maxime, Yahia Bellouche, Dillonne Ngonpong Tchigui-Ariolle, Tchana Loic Tchato-Yann et autres

ABSTRACT Introduction Sub-Saharan Africa (SSA) was predicted to be severely affected by the coronavirus disease 2019 (COVID-19) pandemic, but the actual data seem to have contradicted these forecasts. This study attempted to verify this observation by comparing predictions against actual data on …

us, fr, Cameroun (code pays fourni par la source)

Prevalence of unrecognized or “silent” myocardial ischemia in chronic kidney disease patients: Protocol for a systematic review and meta-analysis

Christophe Dongmo Fokoua-Maxime, Armel Jackson Seukep, Yahia Bellouche, Takeude Erwan Cheuffa-Karel et autres

INTRODUCTION: Chronic kidney disease (CKD) patients are at an extremely high risk of silent myocardial ischemia (SMI). However, there is a dearth of evidence on the worldwide prevalence of this very lethal and yet unrecognizable complication of CKD. The proposed systematic review …

us, Cameroun, fr (code pays fourni par la source)

Multimodality imaging approach for the diagnosis of a left atrial mass

Layal Mansour, Yahia Bellouche, Mohamad Jihad Mansour, Florent Le Ven et autres

BACKGROUND: Cardiac masses may be incidentally found or in relation to the clinical presentation. Depending on the complexity of the lesion, a multimodality imaging approach may be necessary for a proper diagnosis. CASE REPORT: We report the case of a 64-year-old male …

lb, fr (code pays fourni par la source)

From the clinical spectrum of myocardial calcification to a cardiovascular imaging perspective

Layal Mansour, Christophe Ancedy, Yahia Bellouche, Mohamad Jihad Mansour et autres

fr (code pays fourni par la source)