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Table 1 Clinical features of CNS involvement in EGPA (n = 19)

From: Clinical features of central nervous system involvement in patients with eosinophilic granulomatosis with polyangiitis: a retrospective cohort study in China

  Number Ratio (%)
Cerebrovascular events 14 73.7
  Ischemic infarctions 12 85.7
  Intracranial hemorrhages 3 21.4
Posterior reversible encephalopathy syndrome 7 36.8
  Headache 5 71.4
  Encephalopathy 2 28.6
  Seizures 1 14.3
Spinal cord involvement 3 15.8
Medulla oblongata involvement 3 15.8
Hypertrophic cranial pachymeningitis 2 10.5
Cerebellar ataxia 2 10.5
Non-CNS entities associated with CNS involvement 13 68.4
  Paranasal sinusitis 11 84.6
  Autonomic nervous dysfunction 2 15.4
  Orbital disease 1 7.7
  1. CNS, Central Nervous System; EGPA, Eosinophilic Granulomatosis with Polyangiitis.
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