Figure 8: A 26-year-old female is a known case of systemic lupus erythematosus and autoimmune hemolytic anemia on immunosuppressants. She has a history of central line insertion 1 month back. (a) Axial cine image and (b) LGE image show hypointense thrombus within RA (yellow arrow) with no appreciable enhancement. Final diagnosis: Catheter-associated RA thrombus. LGE: Late gadolinium enhancement, RA: Right atrium