枕颈区创伤后板障内假性脑脊膜膨出

Posttraumatic Intradiploic Pseudomeningocele of the Occipito-Cervical Region.

作者信息

Yuan Xunhui, Li Minghong, Chen Shihua, Zhao Hongyan, Bai Yun'an, Xiao Hang, Guo Liemei

机构信息

*Department of Neurosurgery †Department of Clinical Laboratory, Yidu Central Hospital of Weifang, Qingzhou ‡Department of Neurosurgery, Linqu Hospital of Traditional Chinese Medicine Linqu, Weifang City §Department of Pharmacy, Yidu Central Hospital of Weifang, Qingzhou, Shandong Province ||Department of Neurosurgery, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.

出版信息

J Craniofac Surg. 2017 Mar;28(2):e152-e154. doi: 10.1097/SCS.0000000000003338.

DOI:10.1097/SCS.0000000000003338

PMID:28033189

Abstract

Pseudomeningocele is a collection of the cerebrospinal fluid in the extradural space due to a defect in the dura-arachnoid layer of the meninge, and manifests as a fibrous capsule in the space of subcutaneous tissues. Classically, growing skull fracture caused by the pseudomeningocele is not uncommon in the pediatric age group. However, a posttraumatic intradiploic pseudomeningoceles is extremely rare, and only a few patients have been described. Herein, the authors present a 6-year-old girl who developed an intradiploic pseudomeningocele of the occipito-cervical region after a severe head trauma.

摘要

假性脑脊膜膨出是由于脑膜硬脑膜-蛛网膜层缺损导致硬脊膜外间隙积聚脑脊液，表现为皮下组织间隙的纤维性包膜。传统上，假性脑脊膜膨出导致的生长性颅骨骨折在儿童年龄组并不少见。然而，创伤后板障内假性脑脊膜膨出极为罕见，仅有少数病例被报道。在此，作者报告一名6岁女孩，在严重头部外伤后发生枕颈部板障内假性脑脊膜膨出。