Figure 2: A 39 year old man undergoing ultrasound-guided sharp needle recanalization. Fluoroscopic image of the upper chest shows inability to pass a wire past the right internal jugular vein due to chronic thrombus and occlusion. Rahim S, Azar N, Davidson J, Ahmed Y. Computed Tomography-guided Sharp Needle Venous Recanalization of Chronic Clot. Am J Interv Radiol 2018, 2(1) 1-4.