Effect of Craniocervical Atherosclerotic Stenosis on the Occurrence of Neurologic Deterioration in Patients With Small Vessel Occlusion Stroke and Their Clinical Outcomes.

ABSTRACT:

Objective

To explore the effects of craniocervical atherosclerotic stenosis (AS) on the occurrence of neurologic deterioration (ND) in patients with small vessel occlusion (SVO) stroke and the outcomes of patients with SVO stroke with ND (SVO-ND).

Methods

Patients with SVO stroke were consecutively enrolled. AS was defined as a craniocervical artery with ≥ 50% stenosis caused by atherosclerosis.

Results

The presence of craniocervical AS (adjusted odds ratio [aOR] = 2.57, 95% confidence interval [CI] = 1.12-5.89, p = 0.026) and the number of craniocervical AS (aOR = 2.08, 95% CI = 1.25-3.44, p = 0.005) were associated with the occurrence of ND in patients with SVO stroke. Compared with SVO stroke patients with no craniocervical AS, the risk of ND increased in those wit

SUBMITTER: Han W 

PROVIDER: S-EPMC11870831 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature