Awomaninherlate50spresentedwithdecreasedvisualacuityandheadache.Shehadalow-gradefever,episcleritis,andamildleft-sidedpronatordrift.Imagingrevealedaright-sidedsubduralcollection,temporallobeedema,andenhancingleptomeninges(Figure1A-C).Furtherworkuprevealedpulmonaryandnasalcavitarylesionson鍖椾含涓鍖婚櫌鍋?鐧界櫆椋庣鏂?