Cardiovascular disease (CVD) is the leading cause of global mortality. Coronary artery disease (CAD), characterised by plaque build-up (atherosclerosis) within the coronary arteries, is considered the most common type of CVD. Percutaneous coronary interventions (PCI) are available, such as balloon angioplasty and stent placement, to restore blood flow in blocked coronary arteries. PCI has become a commonly performed medical procedure globally. Heavily calcified blockages pose

Good news for the patients with kidney disease and low renal function. Dr Asrar ul Haq performs ultra-low (<10 ml) contrast stent procedure using intravascular ultrasound (IVUS), in a patient with eGFR of 9, and after being declined alternate therapies due to risk of kidney function deterioration. Only 3 ml of contrast was used during the procedure, saving the patient from open heart surgery and preventing the need for dialysis. When cardiologists look at your blood vessels w