High neutrophil counts before endovascular treatment for acute basilar artery occlusion predict worse outcomes.

ABSTRACT:

Background and purpose

Ischemic stroke is related to inflammation. We investigated leukocyte counts, neutrophil counts, and NLR (neutrophil-to-lymphocyte ratio) to explore their prognostic potential and determine if high neutrophil counts before endovascular treatment (EVT) in patients with acute basilar artery occlusion (BAO) are associated with worse outcomes at 90 days post-EVT.

Methods

Leukocyte and neutrophil counts and NLR were determined in eligible patients from the Acute Basilar Artery Occlusion Study (BASILAR). Patients were divided into four groups according to leukocyte and neutrophil counts and NLR quartiles. The primary outcome was a favorable outcome based on the modified Rankin Scale (mRS: 0-3). The secondary outcome was functional independence (mRS 0-2). The

SUBMITTER: Liao M 

PROVIDER: S-EPMC9475290 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature