Dr. Ismail Cassimjee

Ismail Cassimjee is a South African clinician-researcher whose work spans vascular surgery and cardiovascular medicine, with a strong focus on arterial disease in low- and middle-income settings. Affiliated with major academic centres in South Africa, his scholarship integrates clinical vascular practice with advanced vascular physiology, contributing to both local and international guideline development.

His research explores aortic stiffness, characteristic impedance, and wave dynamics as determinants of central blood pressure and arterial events. Through detailed haemodynamic studies, he has clarified how proximal aortic stiffness and forward wave pressures drive vascular damage beyond brachial measurements, refining cardiovascular risk assessment across the adult lifespan.

In parallel, his surgical research addresses limb-threatening ischaemia and traumatic vascular injury, highlighting system delays, revascularisation strategies, and context-specific outcomes in South Africa. Contributions to perioperative risk stratification and vascular guidelines reflect a commitment to improving evidence-based care and strengthening vascular services in resource-constrained environments.