Cerebrovascular Complications in Bacterial Meningitis

The objective is to describe a comprehensive analysis of patients with bacterial meningitis exacerbate by cerebrovascular complications. We reviewed the literature on cerebrovascular complications in adult patients with bacterial meningitis. Cerebrovascular complications occur in one fourth of patie...

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Main Authors: Shahrzad S. Deliran, Matthijs C. Brouwer, Diederik van de Beek
Format: Article
Language:English
Published: Wiley 2025-01-01
Series:Stroke: Vascular and Interventional Neurology
Subjects:
Online Access:https://www.ahajournals.org/doi/10.1161/SVIN.123.001435
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author Shahrzad S. Deliran
Matthijs C. Brouwer
Diederik van de Beek
author_facet Shahrzad S. Deliran
Matthijs C. Brouwer
Diederik van de Beek
author_sort Shahrzad S. Deliran
collection DOAJ
description The objective is to describe a comprehensive analysis of patients with bacterial meningitis exacerbate by cerebrovascular complications. We reviewed the literature on cerebrovascular complications in adult patients with bacterial meningitis. Cerebrovascular complications occur in one fourth of patients with bacterial meningitis. The most common cerebrovascular disease complicating bacterial meningitis are cerebral infarctions (9%–25%), intracerebral hemorrhage (1%–7%), cerebral venous thrombosis (1%–10%), and subarachnoid hemorrhage (1%–5%). Streptococcus pneumoniae and Staphylococcus aureus are the primary causative pathogens leading to these complications. The pathophysiological mechanisms have not completely been elucidated but involve vasculitis, endothelial dysfunction, hypercoagulability, aggregation, and complement activation. Cerebrovascular complications are important predictors of unfavorable outcome and death, and the use of adjunctive dexamethasone has been described to reduce the incidence. In conclusion, cerebrovascular complications are common in bacterial meningitis and are strongly associated with unfavorable outcomes and death. Although our understanding of the pathophysiology is evolving, there remains a need for novel treatment strategies to address these complications.
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spelling doaj-art-688e6dd89f754d699850b5c571f96d6c2025-01-11T08:01:41ZengWileyStroke: Vascular and Interventional Neurology2694-57462025-01-015110.1161/SVIN.123.001435Cerebrovascular Complications in Bacterial MeningitisShahrzad S. Deliran0Matthijs C. Brouwer1Diederik van de Beek2Department of Neurology, Amsterdam Neuroscience Amsterdam UMC, University of Amsterdam Amsterdam The NetherlandsDepartment of Neurology, Amsterdam Neuroscience Amsterdam UMC, University of Amsterdam Amsterdam The NetherlandsDepartment of Neurology, Amsterdam Neuroscience Amsterdam UMC, University of Amsterdam Amsterdam The NetherlandsThe objective is to describe a comprehensive analysis of patients with bacterial meningitis exacerbate by cerebrovascular complications. We reviewed the literature on cerebrovascular complications in adult patients with bacterial meningitis. Cerebrovascular complications occur in one fourth of patients with bacterial meningitis. The most common cerebrovascular disease complicating bacterial meningitis are cerebral infarctions (9%–25%), intracerebral hemorrhage (1%–7%), cerebral venous thrombosis (1%–10%), and subarachnoid hemorrhage (1%–5%). Streptococcus pneumoniae and Staphylococcus aureus are the primary causative pathogens leading to these complications. The pathophysiological mechanisms have not completely been elucidated but involve vasculitis, endothelial dysfunction, hypercoagulability, aggregation, and complement activation. Cerebrovascular complications are important predictors of unfavorable outcome and death, and the use of adjunctive dexamethasone has been described to reduce the incidence. In conclusion, cerebrovascular complications are common in bacterial meningitis and are strongly associated with unfavorable outcomes and death. Although our understanding of the pathophysiology is evolving, there remains a need for novel treatment strategies to address these complications.https://www.ahajournals.org/doi/10.1161/SVIN.123.001435bacterial meningitiscerebral venous thrombosiscerebrovascular complicationdelayed cerebral thrombosisintracerebral hemorrhagestreptococcus pneumonia
spellingShingle Shahrzad S. Deliran
Matthijs C. Brouwer
Diederik van de Beek
Cerebrovascular Complications in Bacterial Meningitis
Stroke: Vascular and Interventional Neurology
bacterial meningitis
cerebral venous thrombosis
cerebrovascular complication
delayed cerebral thrombosis
intracerebral hemorrhage
streptococcus pneumonia
title Cerebrovascular Complications in Bacterial Meningitis
title_full Cerebrovascular Complications in Bacterial Meningitis
title_fullStr Cerebrovascular Complications in Bacterial Meningitis
title_full_unstemmed Cerebrovascular Complications in Bacterial Meningitis
title_short Cerebrovascular Complications in Bacterial Meningitis
title_sort cerebrovascular complications in bacterial meningitis
topic bacterial meningitis
cerebral venous thrombosis
cerebrovascular complication
delayed cerebral thrombosis
intracerebral hemorrhage
streptococcus pneumonia
url https://www.ahajournals.org/doi/10.1161/SVIN.123.001435
work_keys_str_mv AT shahrzadsdeliran cerebrovascularcomplicationsinbacterialmeningitis
AT matthijscbrouwer cerebrovascularcomplicationsinbacterialmeningitis
AT diederikvandebeek cerebrovascularcomplicationsinbacterialmeningitis