J Korean Neurol Assoc.  2024 Nov;42(4):401-405. 10.17340/jkna.2024.0028.

Central-variant Posterior Reversible Encephalopathy Syndrome after Head Trauma

Affiliations
  • 1Department of Neurology, Kosin University Gospel Hospital, Busan, Korea

Abstract

Posterior reversible encephalopathy syndrome (PRES) is a disorder of reversible vasogenic edema which mainly involves the parieto-occipital lobes in various clinical settings. Isolated involvement of the brainstem, basal ganglia, and cerebellum is rare. An 81-year-old female was admitted because of a decreased level of consciousness, and she had a head trauma history a day before. Brain magnetic resonance imaging (MRI) showed extensive confluent T2 hyperintensity with swelling involving the bilateral thalami, brainstem, and cerebellar peduncle without cortical lesions. We reports a case of central-variant PRES after traumatic brain injury.

Keyword

Posterior leukoencephalopathy syndrome; Craniocerebral trauma; Magnetic resonance imaging
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