Biography:
Mohammed Hashem is a Swedish physician and PhD student at Karolinska Institutet, Department of Medicine, Solna, with research focused on translational cardiovascular medicine, inflammation, aortic valve disease, and outcomes after cardiac surgery. His doctoral work uses the DAVAACA cohort to study molecular and clinical consequences of inflammatory exposure in patients undergoing aortic valve replacement. He has clinical experience in cardiothoracic and vascular surgery at Karolinska University Hospital and is interested in translational research that connects surgical outcomes with cardiovascular biology.



Title : Impact of preoperative COVID 19 infection on myocardial injury and outcomes after aortic valve surgery in the pre vaccination era