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目的探讨颅内静脉窦血栓形成(CVST)的病因、临床表现、影像学特点及诊断与治疗。方法回顾分析19例CVST患者的临床资料。结果围产期多见;颅高压为其主要症状[1];磁共振(MRI)及磁共振静脉血管造影(MRV)可同时显示颅内静脉窦血栓的直接征象和间接征象;采用抗凝等治疗,多数痊愈。结论颅内静脉窦血栓形成围产期高发;影像学检查为确诊主要手段;抗凝等疗效较好。
Objective To investigate the etiology, clinical manifestations, imaging features, diagnosis and treatment of intracranial venous sinus thrombosis (CVST). Methods The clinical data of 19 patients with CVST were retrospectively analyzed. Results Perinatal more common; the main symptoms of intracranial hypertension [1]; magnetic resonance imaging (MRI) and magnetic resonance venography (MRV) can display both direct and indirect signs of intracranial venous sinus thrombosis; the use of anticoagulation Treatment, most cured. Conclusion Intracranial venous sinus thrombosis with high incidence of perinatal; imaging examination for the diagnosis of the main means; anticoagulant effect is better.