Posterior reversible encephalopathy syndrome in the puerperium
Keywords:
encephalopathy, magnetic resonance imaging, puerperiumAbstract
Introduction: Posterior reversible encephalopathy syndrome is a transient clinical-radiological disorder that can occur in pregnant or postpartum women. Its incidence and prevalence are unknown due to the transient course of the clinical picture and the limitations of imaging studies in this population.
Objective: To describe the characteristics and clinical course of a postpartum woman diagnosed with posterior reversible encephalopathy syndrome.
Clinical case: A 36-year-old postpartum woman with a history of bronchial asthma and a previous cesarean section developed elevated blood pressure and headache 24 hours after surgery. She later presented with vision loss and tonic-clonic seizures, impaired consciousness, and respiratory depression, necessitating mechanical ventilation. A simple cranial computed tomography and magnetic resonance imaging (MRI) were performed; reversible posterior encephalopathy was diagnosed. With intensive treatment, the patient progressed favorably until discharge.
Conclusions: Posterior reversible encephalopathy syndrome is an underdiagnosed disease that should be considered when seizures, persistent headache, and vision loss occur in patients with severe hypertensive disease of pregnancy or in the early postpartum period.
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