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Table 2 Imaging characteristics

From: Posterior reversible encephalopathy syndrome could be an underestimated variant of “reversible neurological deficits” in Systemic Lupus Erythematosus

  10 episodes, no. (%)
Edema location  
Occipital lobes 10 (100)
Unilateral 0
Bilateral 10
Parietal lobes 8 (80)
Unilateral 0
Bilateral 8
Temporal lobes 5 (50)
Unilateral 0
Bilateral 5
Frontal lobes 4(40)
Unilateral 1
Bilateral 3
Cerebellar hemispheres 2(20)
Unilateral 0
Bilateral 2
Brain stem 1(10)
Basal ganglia 1(10)
Hematoma formation 1(10)
High signal DWI 4 (40)
Cortical involvement 6 (60)
  1. Diffusion weighted image (DWI).