Research advances in transcranial Doppler ultrasonography for cerebral hemodynamic assessment after endovascular treatment in acute anterior circulation large artery occlusion / 中风与神经疾病杂志

ABSTRACT

@#Endovascular therapy （EVT） can significantly improve the prognosis of patients with acute large artery occlusion （LAO）， but still half of the patients cannot achieve functional independence. Transcranial Doppler ultrasonography （TCD） is a non-invasive， convenient， and highly reproducible means of cerebral hemodynamic examination. Recent studies have shown that TCD monitoring of hemodynamics is of value in predicting the occurrence of cerebral hyperperfusion syndrome in patients with acute anterior circulationLAO， monitoring vascular recanalization， vasospasm，cerebral autoregulation，and collateral circulation， and assessing long-term prognosis to improve clinical therapeutic strategies. This review focuses on the application of TCD in cerebral hemodynamic monitoring after EVT in patients with LAO.