BACKGROUND Venous sinus stenosis (VSS) is a type of cerebral venous vascular disease. Cerebral autoregulation is an indicator of cerebral arterial function. The cerebral circulatory system is composed of the venous system and arterial system. Impaired venous function may affect arterial function. Thus, cerebral venous stenosis may influence cerebral autoregulation. CASE PRESENTATION In this case, a 50-year-old woman with transient blindness and headache was admitted to the hospital. The patient was diagnosed with VSS. A stent was placed at the stenosis. The stent released the intravenous pressure and remitted the patient's symptoms. Measurements of dynamic cerebral autoregulation (dCA) were performed at 3 time points: before stenting, after stenting, and 3 months later. The dCA gradually improved after stenting. CONCLUSION VSS may have an influence on cerebral autoregulation, and effective treatment improves cerebral autoregulation in patients with VSS.

中文翻译：

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静脉窦支架置入术可改善静脉窦狭窄患者的脑自动调节能力：一例病例报告。

背景技术静脉窦狭窄（VSS）是一种脑静脉血管疾病。脑自动调节是脑动脉功能的指标。脑循环系统由静脉系统和动脉系统组成。静脉功能受损可能会影响动脉功能。因此，脑静脉狭窄可能会影响大脑的自动调节。病例介绍在这种情况下，一名患有暂时性失明和头痛的50岁妇女被送入医院。该患者被诊断患有VSS。将支架放置在狭窄处。支架释放静脉压力并缓解患者症状。动态脑自动调节（dCA）的测量在以下三个时间点进行：支架置入前，支架置入后和三个月后。支架置入后，dCA逐渐改善。