Evaluating the Efficacy of Advanced Imaging Techniques in Coronary Artery Disease Diagnosis

Abstract

Accurate and prompt diagnostic procedures are required since coronary artery disease (CAD) is a primary cause of mortality globally. The usefulness of cutting-edge imaging methods in the diagnosis of CAD is examined critically in this review paper. We talk about the importance of CAD and how common it is, emphasising the demand for better diagnostic equipment. The principles and uses of different advanced imaging modalities, including coronary angiography, coronary CT angiography (CCTA), myocardial perfusion imaging, and cardiac MRI, are then explored. This review also summarises the most recent data about the sensitivity, specificity, and clinical applicability of these imaging techniques. We also explore the drawbacks and restrictions of these methods, such as radiation exposure and cost-effectiveness. We offer insights into the relative benefits of various diagnostic techniques by examining current research and clinical recommendations, supporting clinicians and researchers in making defensible decisions on CAD diagnosis.