Guillén-Quesada A, Alamar-Abril M, García-Fructuoso G, Costa-Clara J M
Servicio de Neurocirugía Pediátrica, Hospital Sant Joan de Déu, 08950 Esplugues de Llobregat, España.
Rev Neurol. 2008;47(2):77-8.
Sinus pericranii is an unusual vascular anomaly characterised by communication between diploic and epicranial veins and a dural sinus. It is therefore an abnormal communication between the intracranial and extracranial circulatory systems.
We report a case of sinus pericranii in an 8-month-old boy, with typical clinical and radiological manifestations.
Sinus pericranii is a rare condition in paediatric pathology, which is generally asymptomatic and is usually found in the area of the anterior fontanelle. The fundamental diagnostic method is magnetic resonance imaging of the brain with and without contrast; surgery is the preferred treatment, although rare cases of spontaneous thrombosis have been reported.
颅骨膜窦是一种不常见的血管异常，其特征为板障静脉与颅顶静脉及硬脑膜窦之间存在交通。因此，它是颅内和颅外循环系统之间的异常交通。
我们报告一例8个月大男童的颅骨膜窦病例，具有典型的临床和影像学表现。
颅骨膜窦在儿科病理学中是一种罕见病症，通常无症状，且多见于前囟区域。基本的诊断方法是脑部磁共振成像（有无造影剂）；手术是首选治疗方法，不过也有自发血栓形成的罕见病例报告。
