Management of Cerebellar Tonsillar Herniation following Lumbar Puncture in Idiopathic Intracranial Hypertension

Lumbar puncture is performed routinely for diagnostic and therapeutic purposes in idiopathic intracranial hypertension, despite lumbar puncture being classically contraindicated in the setting of raised intracranial pressure. We report the case of a 30-year-old female with known idiopathic intracran...

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Main Authors: Kenneth R. Hoffman, Sean W. Chan, Andrew R. Hughes, Stephen J. Halcrow
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Case Reports in Critical Care
Online Access:http://dx.doi.org/10.1155/2015/895035
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author Kenneth R. Hoffman
Sean W. Chan
Andrew R. Hughes
Stephen J. Halcrow
author_facet Kenneth R. Hoffman
Sean W. Chan
Andrew R. Hughes
Stephen J. Halcrow
author_sort Kenneth R. Hoffman
collection DOAJ
description Lumbar puncture is performed routinely for diagnostic and therapeutic purposes in idiopathic intracranial hypertension, despite lumbar puncture being classically contraindicated in the setting of raised intracranial pressure. We report the case of a 30-year-old female with known idiopathic intracranial hypertension who had cerebellar tonsillar herniation following therapeutic lumbar puncture. Management followed guidelines regarding treatment of traumatic intracranial hypertension, including rescue decompressive craniectomy. We hypothesize that the changes in brain compliance that are thought to occur in the setting of idiopathic intracranial hypertension are protective against further neuronal injury due to axonal stretch following decompressive craniectomy.
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spelling doaj-art-d848e783dc6245c991beef40794f3e6a2025-02-03T06:44:46ZengWileyCase Reports in Critical Care2090-64202090-64392015-01-01201510.1155/2015/895035895035Management of Cerebellar Tonsillar Herniation following Lumbar Puncture in Idiopathic Intracranial HypertensionKenneth R. Hoffman0Sean W. Chan1Andrew R. Hughes2Stephen J. Halcrow3Intensive Care Unit, Canberra Hospital, Yamba Drive, Canberra, ACT 2605, AustraliaIntensive Care Unit, Canberra Hospital, Yamba Drive, Canberra, ACT 2605, AustraliaNeurology Department, Canberra Hospital, Yamba Drive, Canberra, ACT 2605, AustraliaNeurosurgical Unit, Canberra Hospital, Yamba Drive, Canberra, ACT 2605, AustraliaLumbar puncture is performed routinely for diagnostic and therapeutic purposes in idiopathic intracranial hypertension, despite lumbar puncture being classically contraindicated in the setting of raised intracranial pressure. We report the case of a 30-year-old female with known idiopathic intracranial hypertension who had cerebellar tonsillar herniation following therapeutic lumbar puncture. Management followed guidelines regarding treatment of traumatic intracranial hypertension, including rescue decompressive craniectomy. We hypothesize that the changes in brain compliance that are thought to occur in the setting of idiopathic intracranial hypertension are protective against further neuronal injury due to axonal stretch following decompressive craniectomy.http://dx.doi.org/10.1155/2015/895035
spellingShingle Kenneth R. Hoffman
Sean W. Chan
Andrew R. Hughes
Stephen J. Halcrow
Management of Cerebellar Tonsillar Herniation following Lumbar Puncture in Idiopathic Intracranial Hypertension
Case Reports in Critical Care
title Management of Cerebellar Tonsillar Herniation following Lumbar Puncture in Idiopathic Intracranial Hypertension
title_full Management of Cerebellar Tonsillar Herniation following Lumbar Puncture in Idiopathic Intracranial Hypertension
title_fullStr Management of Cerebellar Tonsillar Herniation following Lumbar Puncture in Idiopathic Intracranial Hypertension
title_full_unstemmed Management of Cerebellar Tonsillar Herniation following Lumbar Puncture in Idiopathic Intracranial Hypertension
title_short Management of Cerebellar Tonsillar Herniation following Lumbar Puncture in Idiopathic Intracranial Hypertension
title_sort management of cerebellar tonsillar herniation following lumbar puncture in idiopathic intracranial hypertension
url http://dx.doi.org/10.1155/2015/895035
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