Royal Perth Hospital, Perth, Western Australia, Australia.
Intern Med J. 2010 Mar;40(3):228-30. doi: 10.1111/j.1445-5994.2009.02120.x.
Anterior and posterior meningoceles are the severest clinical expression of dural ectasia in patients with Marfan syndrome. Meningoceles and pseudomeningoceles have been reported from either asymptomatic, to causing headache, back pain, leg pain, radiculopathy, constipation and/or urinary symptoms. This article includes a case report of a 31-year-old woman, who presented with recurrent transient loss of consciousness thought to be secondary to acute changes in intracranial pressure transmitted from a pseudomeningocele.
前、后脑膜膨出是马凡综合征患者硬脑膜扩张最严重的临床表现。脑膜膨出和假性脑膜膨出可无症状，也可引起头痛、背痛、腿痛、神经根病、便秘和/或尿症状。本文报道了 1 例 31 岁女性患者，反复短暂意识丧失，考虑为假性脑膜膨出引起颅内压急性变化所致。
