Outcomes and CT Perfusion Thresholds of Mechanical Thrombectomy for Patients With Large Ischemic Core Lesions.

ABSTRACT:

Objective

To explore the clinical prognosis and factors after mechanical thrombectomy (MT) in patients with large cerebral infarction assessed by computed tomographic perfusion (CTP)and the optimal threshold of cerebral blood flow (CBF) for estimating ischemic core.

Methods

We analyzed data from the anterior circulation database of our hospital (August 2018-June 2021). Multivariate logistic regression analyses identified the predictors of clinical outcomes for patients with large baseline infarcts (>50 ml) assessed by the MIStar software. The receiver operating characteristic (ROC) analysis was used to explore the cutoff value of factors.

Results

The present study included one hundred thirty-seven patients with large baseline infarcts. Moreover, 23 (16.8%) patients ac

SUBMITTER: Yang H 

PROVIDER: S-EPMC9198314 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature