A 🧵 about PACNS: SPOILER: with @ESOstroke Guidelines! ▶️primary #angiitis of #central #nervous #system ▶️ a rare inflammatory disease affecting

A 🧵 about PACNS: SPOILER: with @ESOstroke Guidelines! ▶️primary #angiitis of #central #nervous #system ▶️ a rare inflammatory disease affecting