van Hooff Robbert-Jan, Gyllenborg Jesper, Jesuratnam-Nielsen Kayal, Wienecke Troels
Department of Neurology, Neurovascular Center, Zealand University Hospital, Roskilde, Denmark.
Department of Neurology, Neurovascular Center, Zealand University Hospital, Roskilde, Denmark.
J Stroke Cerebrovasc Dis. 2020 May;29(5):104681. doi: 10.1016/j.jstrokecerebrovasdis.2020.104681. Epub 2020 Feb 19.
Cerebral venous sinus thrombosis (CVST) is a rare cause of stroke. We report the case of a patient with acute CVST, showing perfusion abnormalities on computed tomography perfusion with perfusion defect in the relevant hemisphere. The defect was found in a region adjacent to the occluded sinus and was not corresponding to an arterial territory. To the best of our knowledge this is the first ever report on CT perfusion abnormalities few hours after acute symptom onset in CVST.
脑静脉窦血栓形成（CVST）是一种罕见的中风病因。我们报告了一例急性CVST患者的病例，该患者在计算机断层扫描灌注检查中显示灌注异常，相关半球存在灌注缺损。该缺损位于闭塞静脉窦附近区域，并不对应于动脉供血区。据我们所知，这是首例关于急性CVST症状发作后数小时CT灌注异常的报告。
