Atopic dermatitis carried nearly fourfold higher psoriasis risk in a huge cohort In about 300,000 matched pairs, atopic dermatitis was linked to a 3.8-fold higher risk of later psoriasis, yet biologics were linked to lower risk than conventional immunosuppressants. Frontiers in immunology, 2026 ANCA vasculitis: cardiovascular risk peaks in the first 3 months after diagnosis In a nationwide study, cardiovascular and thromboembolic risk in ANCA vasculitis was nearly eightfold higher in the first 3 months after diagnosis, while siblings showed no excess risk. Rheumatology (Oxford, England), 2026