Dr. Rania Awadi | Higher Institute of Medical Technologies of Tunis | Tunisia
Dr. Rania Awadi is a biophysics and medical imaging researcher whose work centers on cardiac biomechanics and non-invasive diagnostic techniques. With a PhD in biophysics and medical imaging, she has conducted advanced studies on left ventricle biomechanics using finite element modelling and gained international experience through research internships in France and collaborations with leading medical institutions in Tunisia. Her research expertise lies in cardiovascular MRI, image processing, and myocardial strain assessment, particularly in pediatric populations where diagnostic challenges are more pronounced. Among her significant contributions is a study on Duchenne Muscular Dystrophy, where she applied cardiac MRI feature tracking to identify early subclinical myocardial dysfunction without contrast agents, an advancement with meaningful clinical impact.
Profile
Early Academic Pursuits
From the outset of her academic journey, Dr. Rania Awadi cultivated a strong foundation in biophysics, medical physics, and medical imaging. Her doctoral studies at the Higher Institute of Medical Technologies of Tunis were marked by a deep focus on the biomechanics of the left ventricle, where she applied finite element modelling to explore complex cardiac dynamics. Early research internships at prestigious institutions such as IMT Atlantique in France and Sorbonne University enriched her academic profile, enabling her to refine her expertise in advanced imaging and computational modelling techniques.
Professional Endeavors
Building upon her academic training, Dr. Awadi advanced into professional roles that merged teaching and research. She joined the Higher Institute of Medical Technologies of Tunis as a lecturer in biomechanics, where she has contributed to shaping future professionals in medical physics and imaging. Her work also extended to clinical collaborations, including her involvement with the Principal Military Hospital of Tunis and Monji Ben Hmida Center, emphasizing translational research that bridges scientific innovation with patient care.
Contributions and Research Focus
Dr. Awadi’s contributions to medical science are anchored in cardiovascular imaging and cardiac biomechanics. Her expertise lies in cardiac magnetic resonance imaging, image processing, and computational modelling, with a particular focus on assessing myocardial strain. She has addressed the unique challenges of pediatric populations, where smaller heart sizes, higher heart rates, and variability in strain demand precise methodologies. Her research has sought to make early diagnosis more accessible and reliable, especially in vulnerable groups affected by genetic and muscular disorders.
Pioneering Research on Duchenne Muscular Dystrophy
Among her notable achievements, Dr. Awadi conducted a pioneering study on myocardial strain assessment for early diagnosis of Duchenne Muscular Dystrophy in pediatric patients using cardiac MRI. Through the application of feature tracking techniques, she demonstrated the feasibility of detecting subclinical myocardial dysfunction without the use of contrast agents, reducing risks in younger patients. Her findings, published in Applied Sciences, underscored significant associations between myocardial strain parameters and structural cardiac changes, providing a non-invasive tool for monitoring disease progression in affected children.
Accolades and Recognition
Dr. Awadi’s scholarly contributions have been recognized in the international research community through publication in high-impact journals. Her work in Applied Sciences has strengthened her standing as an emerging researcher in cardiac imaging and biomechanics. Her collaborations with European and Tunisian research institutions reflect her growing reputation as a scientist capable of fostering cross-border innovation in medical imaging and biomechanics.
Impact and Influence
The impact of Dr. Awadi’s research extends beyond academic recognition to meaningful influence on clinical practices. By offering new insights into myocardial strain assessment, she has contributed to refining diagnostic approaches for conditions like Duchenne Muscular Dystrophy, where early intervention can significantly alter outcomes. Her teaching and mentorship also shape a new generation of researchers and clinicians, further amplifying the reach of her work across academia and healthcare.
Legacy and Future Contributions
Looking ahead, Dr. Awadi’s career continues to chart a path of scientific advancement and clinical relevance. With expertise spanning biomechanics, MRI, and computational modelling, she is poised to deepen investigations into cardiac function across diverse patient populations. Her future contributions are expected to expand the frontiers of non-invasive diagnostics, ensuring that her legacy in cardiovascular biomechanics and imaging is defined by both innovation and tangible impact on patient health.
Publications
Numerical study of two microwave antennas dedicated to superficial cancer hyperthermia
N. Benameur, R. Awadi, A. Bouabidi, M.A. Mohammed, M.U. Rehman, … – 2024
A quasi-static biomechanical model of the human myocardium based on Cardiac Magnetic Resonance images
R. Awadi, N. Benameur, T. Kraiem, L. Salam – 2023
Comparison of Left Ventricle Deformation Analysis Using Abaqus and CVi42 Software: Insights from Healthy Subjects and patients with Myocardial Infarction
R. Awadi, N. Benameur, A. Sleimi, L. Salam – 2025
Myocardial Strain Assessment for Early Duchenne Muscular Dystrophy Diagnosis in Pediatric Patients Using Cardiac MRI
R. Awadi, N. Benameur, H. Hafsi, T.B. Younes, Y. Arous, S. Labidi, … – 2024
Left Ventricle Wall Motion Abnormalities Detection in Cardiac MRI
N. Benameur, R. Awadi, R. Mahmoudi, M. Deriche, M. Al Betar – 2023
Finite Element of Biomechanical Model of the Human Myocardium from a Cardiac MRI Images
A. Rania, N. Benameur, T. Kraiem, S. Labidi – 2022
of the Human Myocardium from a Cardiac MRI Images
A. Rania, N. Benameur, T. Kraiem, S. Labidi – 2022
Conclusion
Dr. Awadi’s career reflects a blend of academic rigor, professional dedication, and innovative research that addresses pressing clinical needs in pediatric cardiology. Her work has advanced the understanding of myocardial strain assessment, offering tools that improve early diagnosis and patient care. Through her teaching, collaborations, and published research, she has established herself as a promising figure in cardiac imaging and biomechanics. Looking forward, her contributions are set to further bridge the gap between research and clinical application, reinforcing her role as a driving force in the development of non-invasive diagnostic technologies.