Systematic Review on Contrast-Enhanced Duplex Ultrasound for Below-Knee Arterial Imaging
Peripheral vascular disease (PVD) affects 2% to 4% of the general population, increasing to 15% in those aged 70 years or older. Digital subtraction angiography (DSA) has long been established as the gold standard for imaging the lower limb accurately; however, this is not without complications and risks. At presen...