In the realm of advanced cardiovascular diagnostics, angio based FFR is emerging as a powerful tool for evaluating coronary artery disease. This innovative technique combines angiography with fractional flow reserve (FFR) calculations, providing a comprehensive assessment of blood flow and narrowing within the coronary vessels. Angio based FFR involves the integration of angiographic images and pressure measurements to determine the severity of coronary lesions. While traditional angiography provides visual insights into arterial blockages, FFR measurements add a functional dimension by evaluating the impact of these blockages on blood flow. This approach enhances the accuracy of diagnosing significant coronary stenosis. The role of computational models unveiling insights To facilitate angio based…