Femoral Artery Pseudoaneurysm on POCUS after catheterization Patient presents with groin swelling after a procedure. What is the finding and sign? What procedure did they have? Outcome: Femoral artery pseudoaneurysm (Ying Yang sign is classic) secondary to access for Left heart cath, complicated by rupture and adjacent hematoma - University of Michigan Ultrasound @MaizeandLube #Femoral #Artery #Pseudoaneurysm #POCUS #clinical #ultrasound #vascular