Clinical and Radiological Characteristics of Classical and Variant Type of Posterior Reversible Encephalopathy Syndrome on Prognosis Following Hematopoietic Stem Cell Transplantation in Pediatric Patients: A Single-Center Experience.

Patients with the central variant of posterior reversible encephalopathy syndrome showed significantly increased risk of mortality. Because this clinical-radiological condition frequently manifests with atypical findings on magnetic resonance imaging, consideration of posterior rever-sible encephalopathy syndrome as a potential diagnosis is crucial when the clinical presentation is consistent but radiological findings are not typical to posterior reversible encephalopathy syndrome.