Association between serum NLRP3 and malignant brain edema in patients with acute ischemic stroke

Abstract Background We aimed to explore the association of serum level of the nucleotide-binding oligomerization domain-like receptor family pyrin domain-containing 3 (NLRP3) and its related inflammatory biomarkers (hypoxia inducible factor-1α, cathepsin B, caspase-1 and matrix metalloproteinase-9) with malignant brain edema (MBE) in patients with acute ischemic stroke. Methods We prospectively enrolled patients with acute ischemic stroke admitted