Epidural Blood Patch in Spontaneous Intracranial Hypotension and Role of Optic Nerve Sheath Diameter: A Case Report

Spontaneous intracranial hypotension (SIH) is caused by spinal leakage of cerebrospinal fluid (CSF) and it is characterized by an orthostatic headache without a history of trauma or dural puncture. Patients may present with headache, there may be low CSF pressure, or imaging evidence of CSF leak. Ep...

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Main Authors: Dimple Shah, Sanghita Layek, Bibhukalyani Das
Format: Article
Language:English
Published: Thieme Medical and Scientific Publishers Pvt. Ltd. 2025-03-01
Series:Journal of Neuroanaesthesiology and Critical Care
Subjects:
Online Access:http://www.thieme-connect.de/DOI/DOI?10.1055/s-0044-1790253
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author Dimple Shah
Sanghita Layek
Bibhukalyani Das
author_facet Dimple Shah
Sanghita Layek
Bibhukalyani Das
author_sort Dimple Shah
collection DOAJ
description Spontaneous intracranial hypotension (SIH) is caused by spinal leakage of cerebrospinal fluid (CSF) and it is characterized by an orthostatic headache without a history of trauma or dural puncture. Patients may present with headache, there may be low CSF pressure, or imaging evidence of CSF leak. Epidural blood patching (EBP) has been considered as the mainstay of therapy for SIH. We report a case of SIH with bilateral subdural hematoma in a 63-year-old female patient who presented with sudden-onset headache for 4 days without any history of loss of consciousness, vomiting, or seizures. Lumbar EBP was given and it resulted in improved clinical features, imaging findings, and increase in optic nerve sheath diameter (ONSD) when compared with ONSD before EBP administration. EBP produces a tamponade effect and its efficacy results from sealing the dural defect by the injected blood, thus stopping the CSF leak.
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2348-926X
language English
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publisher Thieme Medical and Scientific Publishers Pvt. Ltd.
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spelling doaj-art-3d80e7f91a6d490a9ffa1a486d6a1dcc2025-07-18T22:58:31ZengThieme Medical and Scientific Publishers Pvt. Ltd.Journal of Neuroanaesthesiology and Critical Care2348-05482348-926X2025-03-011201586010.1055/s-0044-1790253Epidural Blood Patch in Spontaneous Intracranial Hypotension and Role of Optic Nerve Sheath Diameter: A Case ReportDimple Shah0Sanghita Layek1Bibhukalyani Das2Neuroanaesthesiology and Neurocritical Care, Institute of Neurosciences, Kolkata, West Bengal, IndiaNeuroanaesthesiology and Neurocritical Care, Institute of Neurosciences, Kolkata, West Bengal, IndiaNeuroanaesthesiology and Neurocritical Care, Institute of Neurosciences, Kolkata, West Bengal, IndiaSpontaneous intracranial hypotension (SIH) is caused by spinal leakage of cerebrospinal fluid (CSF) and it is characterized by an orthostatic headache without a history of trauma or dural puncture. Patients may present with headache, there may be low CSF pressure, or imaging evidence of CSF leak. Epidural blood patching (EBP) has been considered as the mainstay of therapy for SIH. We report a case of SIH with bilateral subdural hematoma in a 63-year-old female patient who presented with sudden-onset headache for 4 days without any history of loss of consciousness, vomiting, or seizures. Lumbar EBP was given and it resulted in improved clinical features, imaging findings, and increase in optic nerve sheath diameter (ONSD) when compared with ONSD before EBP administration. EBP produces a tamponade effect and its efficacy results from sealing the dural defect by the injected blood, thus stopping the CSF leak.http://www.thieme-connect.de/DOI/DOI?10.1055/s-0044-1790253epidural blood patchoptic nerve sheath diameterspontaneous intracranial hypotension
spellingShingle Dimple Shah
Sanghita Layek
Bibhukalyani Das
Epidural Blood Patch in Spontaneous Intracranial Hypotension and Role of Optic Nerve Sheath Diameter: A Case Report
Journal of Neuroanaesthesiology and Critical Care
epidural blood patch
optic nerve sheath diameter
spontaneous intracranial hypotension
title Epidural Blood Patch in Spontaneous Intracranial Hypotension and Role of Optic Nerve Sheath Diameter: A Case Report
title_full Epidural Blood Patch in Spontaneous Intracranial Hypotension and Role of Optic Nerve Sheath Diameter: A Case Report
title_fullStr Epidural Blood Patch in Spontaneous Intracranial Hypotension and Role of Optic Nerve Sheath Diameter: A Case Report
title_full_unstemmed Epidural Blood Patch in Spontaneous Intracranial Hypotension and Role of Optic Nerve Sheath Diameter: A Case Report
title_short Epidural Blood Patch in Spontaneous Intracranial Hypotension and Role of Optic Nerve Sheath Diameter: A Case Report
title_sort epidural blood patch in spontaneous intracranial hypotension and role of optic nerve sheath diameter a case report
topic epidural blood patch
optic nerve sheath diameter
spontaneous intracranial hypotension
url http://www.thieme-connect.de/DOI/DOI?10.1055/s-0044-1790253
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AT bibhukalyanidas epiduralbloodpatchinspontaneousintracranialhypotensionandroleofopticnervesheathdiameteracasereport