Brain herniation induced by drainage of subdural hematoma in spontaneous intracranial hypotension

Spontaneous intracranial hypotension (SIH), typically presents with orthostatic headache, low pressure on lumbar tapping, and diffuse pachymeningeal enhancement on magnetic resonance imaging. SIH is often accompanied by subdural fluid collections, which in most cases responds to conservative treatment or spinal epidural blood patch. Several authors advocate that large subdural hematoma with acute deterioration merits surgical drainage; however, few have reported complications following craniotomy. We describe a complicated case of SIH, which was initially diagnosed as acute subarachnoid hemorrhage with bilateral chronic subdural hematoma (SDH), due to unusual presentation. Burr hole drainage of subdural hematoma was performed due to progressive decrease of consciousness, which then resulted in a huge postoperative epidural hematoma collection. Prompt hematoma evacuation did not restore the patient's consciousness but aggravated downward brain herniation. Trendelenburg position and spinal epidural blood patch achieved a rapid improvement in patient's consciousness. This case indicates that the surgical drainage for chronic SDH in SIH can lead to serious complications and it should be cautiously considered.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Brain herniation induced by drainage of subdural hematoma in spontaneous intracranial hypotension ; volume:8 ; number:02 ; year:2013 ; pages:112-115
Asian journal of neurosurgery ; 8, Heft 02 (2013), 112-115

Contributor
Chotai, Silky
Kim, Jong-Hyun
Kim, Joo Han
Kwon, Taek Hyun

DOI
10.4103/1793-5482.116390
URN
urn:nbn:de:101:1-2022120112220185767611
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:27 AM CEST

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Associated

  • Chotai, Silky
  • Kim, Jong-Hyun
  • Kim, Joo Han
  • Kwon, Taek Hyun

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