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Perivascular inflammation in Sjogren syndrome

Groups of lymphocytes infiltrate the wall of a small perineural vessel (arrows) consistent with vasculitis. (Contributed by Dr. James W Russell.)

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Associated Disorders

  • Acute panautonomic neuropathy
  • Botulism
  • Connective tissue disease
  • Guillain-Barré syndrome
  • Lambert-Eaton myasthenic syndrome
  • Mixed connective tissue disease
  • Porphyria
  • Rheumatoid arthritis
  • Sjogren syndrome
  • Sjögren syndrome
  • Systemic lupus erythematosus