Subdural empyema is a localized collection of pus between the dura mater and arachnoid mater, which occurs in either the intracranial space or the spinal canal. Subdural empyema generally follows the same progression for both intracranial and spinal subtypes, spreading via blood or from nearby infection.
Subdural empyema pathophysiology
Subdural empyema causes
Brain abscess pathophysiology
Subdural hematoma pathophysiology
Subdural empyema epidemiology and demographics
Subdural empyema laboratory findings
Subdural empyema classification
Cavernous sinus thrombosis pathophysiology