International Journal of Contemporary Pediatrics
Paediatric posterior reversible encephalopathy syndrome: a review of aetiologies, clinical and radiological spectrum, pathophysiology, diagnostic criteria and management
Posterior reversible encephalopathy syndrome (PRES) is a rare clinico-radiological syndrome postulated to be due to disturbed cerebral autoregulation characterized by acute onset seizures, altered sensorium, headache, visual disturbances, and typical neuroimaging findings of vasogenic oedema in parietooccipital white matter. Although originally described in adults, PRES is increasingly recognized in children, particularly in association with renal disease, hypertension, autoimmune disorders, malignancy, chemotherap …