大多数关于急性缺血性中风病人早期临床病程的研究都是针对神经病学恶化的,很少涉及早期改善的。本研究的目的是识别早期改善的预兆,确定它是否能预示中风后30天的功能改善、预后的好坏,并探索早期改善的可能机制。 研究对象为发病5小时内住院治疗的152例首次急性缺血性幕上中风的病人。 Most of the studies on the early clinical course of acute ischemic stroke patients are aimed at neurological deterioration and rarely involve early improvement. The purpose of this study was to identify early signs of improvement and to determine whether it predicts functional improvement at 30 days after stroke, prognosis, and to explore possible mechanisms of early improvement. The study included 152 patients with first-ever acute ischemic supratentorial apoplexy who were hospitalized within 5 hours of onset.