The term peripheral artery disease (PAD) may not mean much to you, but what if I mention leg pain, stroke, or amputation? These are the symptoms and complications of PAD, which can often go undiagnosed. Dr Leong Yew Pung and Dr Tan Kong Hean, Consultant Vascular and Endovascular Surgeons from Cardiac Vascular Sentral Kuala Lumpur discuss the importance of identifying and treating PAD.