Tocilizumab in GCA: what happens in the vessels? Supporting excellent work @KQuinnRheum @petercgrayson earlier at #ACR20, LV-GCA data from Blanco/Gonzalez-Gay et al. Aorta still hot at 10.8±3.7 mo. in LV-GCA on TCZ, clinical remission ≠ PET remission #ACR20 ABST1921 @RheumNow https://t.co/ngBVL4rop8