腰大池-腹腔分流管的颅内移位

Cranial migration of a lumboperitoneal shunt catheter.

作者信息

Alleyne C H, Shutter L A, Colohan A R

机构信息

Department of Neurological Surgery, Emory University School of Medicine, Atlanta, GA 30332, USA.

出版信息

South Med J. 1996 Jun;89(6):634-6. doi: 10.1097/00007611-199606000-00019.

DOI:10.1097/00007611-199606000-00019

PMID:8638210

Abstract

We describe a patient with pseudotumor cerebri for which a lumboperitoneal (LP) shunt was placed. After a pseudomeningocele was noted at the lumbar incision site, an LP shunt revision was done, at which time migration of the catheter into the thecal sac was noted. Three months later, radiologic studies revealed cranial migration of the LP shunt into the posterior fossa. We believe no similar complication has been reported.

摘要

我们描述了一名患有假性脑瘤并接受了腰大池腹腔分流术（LP分流术）的患者。在腰椎切口部位发现假性脑脊膜膨出后，进行了LP分流术修复，此时注意到导管移入了蛛网膜下腔。三个月后，影像学研究显示LP分流管向颅后窝发生了颅内迁移。我们认为此前未报道过类似并发症。