Predictive Value of Acute Neurological Progression Using Bayesian CT Perfusion for Acute Ischemic Stroke with Large or Median Vessel Occlusion.

Journal: Journal of neuroendovascular therapy
Published Date: Nov 22, 2023

Abstract

OBJECTIVE: Since the efficacy of mechanical thrombectomy (MT) for acute cerebral infarction due to large vessel occlusion has been proven, the time available for treatment has gradually increased. Currently, under certain conditions, treatment is indicated up to 24 h from onset. Based on neurological signs and imaging diagnosis, Stroke Treatment Guideline 2021 recommends initiation of MT within 6-24 h from onset. Herein, we retrospectively investigated the relationship between cerebral perfusion imaging evaluation and prognosis in patients with acute cerebral infarction due to large or median vessel occlusion.

Authors

  • Shinya Yoshii
    Department of Neurosurgery, Toho University Ohashi Medical Center, Tokyo, Japan.
  • Satoshi Fujita
    Department of Neurosurgery, Toho University Ohashi Medical Center, Tokyo, Japan.
  • Yu Hiramoto
    Department of Neurosurgery, Toho University Ohashi Medical Center, Tokyo, Japan.
  • Morito Hayashi
    Department of Neurosurgery, Toho University Ohashi Medical Center, Tokyo, Japan.
  • Satoshi Iwabuchi
    Department of Neurosurgery, Toho University Ohashi Medical Center, Tokyo, Japan.

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