IgG4-RD continues to present in new and unusual ways Hasbani et al. report 9 IgG4-RD patients with coronary artery involvement RCA and LAD most affected Seen on CTA Majority received RTX 7/9 pt at least partially improved imaging on f/u @RheumNow #ACR25 Abst 2531 https://t.co/Na0gdq3dgb