Arterial cerebrovascular complications in 94 adults with acute bacterial meningitis.

Introduction: Intracranial vascular complications are an important complication of acute bacterial meningitis. Ischemic stroke in meningitis is reported as a result of vasculitis, vasospasm, endocarditis or intraarterial thrombosis. The aim of the study was to identify the value of measuring cerebral blood flow velocity (CBFv) on transracranial doppler (TCD) in the identification of patients at risk for meningitis-associated stroke.

Bacterial meningitis: current therapy and possible future treatment options.

Despite targeted therapy, case-fatality rates and neurologic sequelae of bacterial meningitis remain unacceptably high. The poor outcome is mainly due to secondary systemic and intracranial complications. These complications seem to be both a consequence of the inflammatory response to the invading pathogen and release of bacterial components by the pathogen itself.

Complement component 5 contributes to poor disease outcome in humans and mice with pneumococcal meningitis.

Pneumococcal meningitis is the most common and severe form of bacterial meningitis. Fatality rates are substantial, and long-term sequelae develop in about half of survivors. Disease outcome has been related to the severity of the proinflammatory response in the subarachnoid space.

CXCL16 contributes to neutrophil recruitment to cerebrospinal fluid in pneumococcal meningitis.

In this study, we analyzed the expression and function of CXCL16 in pneumococcal meningitis. CXCL16 was found to be up‐regulated in RAW264.7 macrophages (but not in neutrophils and endothelial cells) upon pneumococcal stimulation, in the cerebrospinal fluid of patients, and in the brains as well as the cerebrospinal fluid of mice with pneumococcal meningitis.